diff --git a/themes/demo/assets/css/theme.css b/themes/demo/assets/css/theme.css
index d9fe365fe..b41e904cd 100644
--- a/themes/demo/assets/css/theme.css
+++ b/themes/demo/assets/css/theme.css
@@ -9,7 +9,7 @@
  * !! YOU HAVE BEEN WARNED !! MODIFY THIS FILE AT YOUR OWN RISK !!
  *
  */
-/*! normalize.css v3.0.0 | MIT License | git.io/normalize */
+/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
 html {
   font-family: sans-serif;
   -ms-text-size-adjust: 100%;
@@ -27,6 +27,7 @@ footer,
 header,
 hgroup,
 main,
+menu,
 nav,
 section,
 summary {
@@ -48,7 +49,7 @@ template {
   display: none;
 }
 a {
-  background: transparent;
+  background-color: transparent;
 }
 a:active,
 a:hover {
@@ -189,12 +190,15 @@ td,
 th {
   padding: 0;
 }
+/*! Source: https://github.com/h5bp/html5-boilerplate/blob/master/src/css/main.css */
 @media print {
-  * {
-    text-shadow: none !important;
-    color: #000 !important;
+  *,
+  *:before,
+  *:after {
     background: transparent !important;
+    color: #000 !important;
     box-shadow: none !important;
+    text-shadow: none !important;
   }
   a,
   a:visited {
@@ -206,8 +210,8 @@ th {
   abbr[title]:after {
     content: " (" attr(title) ")";
   }
-  a[href^="javascript:"]:after,
-  a[href^="#"]:after {
+  a[href^="#"]:after,
+  a[href^="javascript:"]:after {
     content: "";
   }
   pre,
@@ -241,10 +245,6 @@ th {
   .navbar {
     display: none;
   }
-  .table td,
-  .table th {
-    background-color: #fff !important;
-  }
   .btn > .caret,
   .dropup > .btn > .caret {
     border-top-color: #000 !important;
@@ -255,6 +255,10 @@ th {
   .table {
     border-collapse: collapse !important;
   }
+  .table td,
+  .table th {
+    background-color: #fff !important;
+  }
   .table-bordered th,
   .table-bordered td {
     border: 1px solid #ddd !important;
@@ -272,7 +276,7 @@ th {
   box-sizing: border-box;
 }
 html {
-  font-size: 62.5%;
+  font-size: 10px;
   -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
 }
 body {
@@ -291,12 +295,12 @@ textarea {
   line-height: inherit;
 }
 a {
-  color: #428bca;
+  color: #337ab7;
   text-decoration: none;
 }
 a:hover,
 a:focus {
-  color: #2a6496;
+  color: #23527c;
   text-decoration: underline;
 }
 a:focus {
@@ -310,7 +314,11 @@ figure {
 img {
   vertical-align: middle;
 }
-.img-responsive {
+.img-responsive,
+.thumbnail > img,
+.thumbnail a > img,
+.carousel-inner > .item > img,
+.carousel-inner > .item > a > img {
   display: block;
   max-width: 100%;
   height: auto;
@@ -325,6 +333,7 @@ img {
   border: 1px solid #dddddd;
   border-radius: 4px;
   -webkit-transition: all 0.2s ease-in-out;
+  -o-transition: all 0.2s ease-in-out;
   transition: all 0.2s ease-in-out;
   display: inline-block;
   max-width: 100%;
@@ -349,6 +358,18 @@ hr {
   clip: rect(0, 0, 0, 0);
   border: 0;
 }
+.sr-only-focusable:active,
+.sr-only-focusable:focus {
+  position: static;
+  width: auto;
+  height: auto;
+  margin: 0;
+  overflow: visible;
+  clip: auto;
+}
+[role="button"] {
+  cursor: pointer;
+}
 h1,
 h2,
 h3,
@@ -392,7 +413,7 @@ h6 .small,
 .h6 .small {
   font-weight: normal;
   line-height: 1;
-  color: #999999;
+  color: #777777;
 }
 h1,
 .h1,
@@ -470,7 +491,7 @@ p {
 .lead {
   margin-bottom: 20px;
   font-size: 16px;
-  font-weight: 200;
+  font-weight: 300;
   line-height: 1.4;
 }
 @media (min-width: 768px) {
@@ -482,8 +503,10 @@ small,
 .small {
   font-size: 85%;
 }
-cite {
-  font-style: normal;
+mark,
+.mark {
+  background-color: #fcf8e3;
+  padding: .2em;
 }
 .text-left {
   text-align: left;
@@ -497,14 +520,26 @@ cite {
 .text-justify {
   text-align: justify;
 }
+.text-nowrap {
+  white-space: nowrap;
+}
+.text-lowercase {
+  text-transform: lowercase;
+}
+.text-uppercase {
+  text-transform: uppercase;
+}
+.text-capitalize {
+  text-transform: capitalize;
+}
 .text-muted {
-  color: #999999;
+  color: #777777;
 }
 .text-primary {
-  color: #428bca;
+  color: #337ab7;
 }
 a.text-primary:hover {
-  color: #3071a9;
+  color: #286090;
 }
 .text-success {
   color: #3c763d;
@@ -532,10 +567,10 @@ a.text-danger:hover {
 }
 .bg-primary {
   color: #fff;
-  background-color: #428bca;
+  background-color: #337ab7;
 }
 a.bg-primary:hover {
-  background-color: #3071a9;
+  background-color: #286090;
 }
 .bg-success {
   background-color: #dff0d8;
@@ -584,15 +619,13 @@ ol ol {
 .list-inline {
   padding-left: 0;
   list-style: none;
+  margin-left: -5px;
 }
 .list-inline > li {
   display: inline-block;
   padding-left: 5px;
   padding-right: 5px;
 }
-.list-inline > li:first-child {
-  padding-left: 0;
-}
 dl {
   margin-top: 0;
   margin-bottom: 20px;
@@ -624,7 +657,7 @@ dd {
 abbr[title],
 abbr[data-original-title] {
   cursor: help;
-  border-bottom: 1px dotted #999999;
+  border-bottom: 1px dotted #777777;
 }
 .initialism {
   font-size: 90%;
@@ -647,7 +680,7 @@ blockquote .small {
   display: block;
   font-size: 80%;
   line-height: 1.428571429;
-  color: #999999;
+  color: #777777;
 }
 blockquote footer:before,
 blockquote small:before,
@@ -678,10 +711,6 @@ blockquote.pull-right small:after,
 blockquote.pull-right .small:after {
   content: '\00A0 \2014';
 }
-blockquote:before,
-blockquote:after {
-  content: "";
-}
 address {
   margin-bottom: 20px;
   font-style: normal;
@@ -698,7 +727,6 @@ code {
   font-size: 90%;
   color: #c7254e;
   background-color: #f9f2f4;
-  white-space: nowrap;
   border-radius: 4px;
 }
 kbd {
@@ -709,6 +737,12 @@ kbd {
   border-radius: 3px;
   box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.25);
 }
+kbd kbd {
+  padding: 0;
+  font-size: 100%;
+  font-weight: bold;
+  box-shadow: none;
+}
 pre {
   display: block;
   padding: 9.5px;
@@ -847,7 +881,7 @@ pre code {
   right: 8.333333333333332%;
 }
 .col-xs-pull-0 {
-  right: 0%;
+  right: auto;
 }
 .col-xs-push-12 {
   left: 100%;
@@ -886,7 +920,7 @@ pre code {
   left: 8.333333333333332%;
 }
 .col-xs-push-0 {
-  left: 0%;
+  left: auto;
 }
 .col-xs-offset-12 {
   margin-left: 100%;
@@ -1004,7 +1038,7 @@ pre code {
     right: 8.333333333333332%;
   }
   .col-sm-pull-0 {
-    right: 0%;
+    right: auto;
   }
   .col-sm-push-12 {
     left: 100%;
@@ -1043,7 +1077,7 @@ pre code {
     left: 8.333333333333332%;
   }
   .col-sm-push-0 {
-    left: 0%;
+    left: auto;
   }
   .col-sm-offset-12 {
     margin-left: 100%;
@@ -1162,7 +1196,7 @@ pre code {
     right: 8.333333333333332%;
   }
   .col-md-pull-0 {
-    right: 0%;
+    right: auto;
   }
   .col-md-push-12 {
     left: 100%;
@@ -1201,7 +1235,7 @@ pre code {
     left: 8.333333333333332%;
   }
   .col-md-push-0 {
-    left: 0%;
+    left: auto;
   }
   .col-md-offset-12 {
     margin-left: 100%;
@@ -1320,7 +1354,7 @@ pre code {
     right: 8.333333333333332%;
   }
   .col-lg-pull-0 {
-    right: 0%;
+    right: auto;
   }
   .col-lg-push-12 {
     left: 100%;
@@ -1359,7 +1393,7 @@ pre code {
     left: 8.333333333333332%;
   }
   .col-lg-push-0 {
-    left: 0%;
+    left: auto;
   }
   .col-lg-offset-12 {
     margin-left: 100%;
@@ -1402,14 +1436,20 @@ pre code {
   }
 }
 table {
-  max-width: 100%;
   background-color: transparent;
 }
+caption {
+  padding-top: 8px;
+  padding-bottom: 8px;
+  color: #777777;
+  text-align: left;
+}
 th {
   text-align: left;
 }
 .table {
   width: 100%;
+  max-width: 100%;
   margin-bottom: 20px;
 }
 .table > thead > tr > th,
@@ -1464,12 +1504,10 @@ th {
 .table-bordered > thead > tr > td {
   border-bottom-width: 2px;
 }
-.table-striped > tbody > tr:nth-child(odd) > td,
-.table-striped > tbody > tr:nth-child(odd) > th {
+.table-striped > tbody > tr:nth-of-type(odd) {
   background-color: #f9f9f9;
 }
-.table-hover > tbody > tr:hover > td,
-.table-hover > tbody > tr:hover > th {
+.table-hover > tbody > tr:hover {
   background-color: #f5f5f5;
 }
 table col[class*="col-"] {
@@ -1500,6 +1538,7 @@ table th[class*="col-"] {
 .table-hover > tbody > tr > td.active:hover,
 .table-hover > tbody > tr > th.active:hover,
 .table-hover > tbody > tr.active:hover > td,
+.table-hover > tbody > tr:hover > .active,
 .table-hover > tbody > tr.active:hover > th {
   background-color: #e8e8e8;
 }
@@ -1520,6 +1559,7 @@ table th[class*="col-"] {
 .table-hover > tbody > tr > td.success:hover,
 .table-hover > tbody > tr > th.success:hover,
 .table-hover > tbody > tr.success:hover > td,
+.table-hover > tbody > tr:hover > .success,
 .table-hover > tbody > tr.success:hover > th {
   background-color: #d0e9c6;
 }
@@ -1540,6 +1580,7 @@ table th[class*="col-"] {
 .table-hover > tbody > tr > td.info:hover,
 .table-hover > tbody > tr > th.info:hover,
 .table-hover > tbody > tr.info:hover > td,
+.table-hover > tbody > tr:hover > .info,
 .table-hover > tbody > tr.info:hover > th {
   background-color: #c4e3f3;
 }
@@ -1560,6 +1601,7 @@ table th[class*="col-"] {
 .table-hover > tbody > tr > td.warning:hover,
 .table-hover > tbody > tr > th.warning:hover,
 .table-hover > tbody > tr.warning:hover > td,
+.table-hover > tbody > tr:hover > .warning,
 .table-hover > tbody > tr.warning:hover > th {
   background-color: #faf2cc;
 }
@@ -1580,18 +1622,21 @@ table th[class*="col-"] {
 .table-hover > tbody > tr > td.danger:hover,
 .table-hover > tbody > tr > th.danger:hover,
 .table-hover > tbody > tr.danger:hover > td,
+.table-hover > tbody > tr:hover > .danger,
 .table-hover > tbody > tr.danger:hover > th {
   background-color: #ebcccc;
 }
-@media (max-width: 767px) {
+.table-responsive {
+  overflow-x: auto;
+  min-height: 0.01%;
+}
+@media screen and (max-width: 767px) {
   .table-responsive {
     width: 100%;
     margin-bottom: 15px;
     overflow-y: hidden;
-    overflow-x: scroll;
     -ms-overflow-style: -ms-autohiding-scrollbar;
     border: 1px solid #dddddd;
-    -webkit-overflow-scrolling: touch;
   }
   .table-responsive > .table {
     margin-bottom: 0;
@@ -1649,6 +1694,7 @@ legend {
 }
 label {
   display: inline-block;
+  max-width: 100%;
   margin-bottom: 5px;
   font-weight: bold;
 }
@@ -1661,7 +1707,6 @@ input[type="radio"],
 input[type="checkbox"] {
   margin: 4px 0 0;
   margin-top: 1px \9;
-  /* IE8-9 */
   line-height: normal;
 }
 input[type="file"] {
@@ -1704,6 +1749,7 @@ output {
   -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
   box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
   -webkit-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
+  -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
   transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
 }
 .form-control:focus {
@@ -1712,9 +1758,6 @@ output {
   -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, 0.6);
   box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, 0.6);
 }
-.form-control:-moz-placeholder {
-  color: #999999;
-}
 .form-control::-moz-placeholder {
   color: #999999;
   opacity: 1;
@@ -1728,30 +1771,62 @@ output {
 .form-control[disabled],
 .form-control[readonly],
 fieldset[disabled] .form-control {
-  cursor: not-allowed;
   background-color: #eeeeee;
   opacity: 1;
 }
+.form-control[disabled],
+fieldset[disabled] .form-control {
+  cursor: not-allowed;
+}
 textarea.form-control {
   height: auto;
 }
-input[type="date"] {
-  line-height: 34px;
+input[type="search"] {
+  -webkit-appearance: none;
+}
+@media screen and (-webkit-min-device-pixel-ratio: 0) {
+  input[type="date"],
+  input[type="time"],
+  input[type="datetime-local"],
+  input[type="month"] {
+    line-height: 34px;
+  }
+  input[type="date"].input-sm,
+  input[type="time"].input-sm,
+  input[type="datetime-local"].input-sm,
+  input[type="month"].input-sm,
+  .input-group-sm input[type="date"],
+  .input-group-sm input[type="time"],
+  .input-group-sm input[type="datetime-local"],
+  .input-group-sm input[type="month"] {
+    line-height: 30px;
+  }
+  input[type="date"].input-lg,
+  input[type="time"].input-lg,
+  input[type="datetime-local"].input-lg,
+  input[type="month"].input-lg,
+  .input-group-lg input[type="date"],
+  .input-group-lg input[type="time"],
+  .input-group-lg input[type="datetime-local"],
+  .input-group-lg input[type="month"] {
+    line-height: 46px;
+  }
 }
 .form-group {
   margin-bottom: 15px;
 }
 .radio,
 .checkbox {
+  position: relative;
   display: block;
-  min-height: 20px;
   margin-top: 10px;
   margin-bottom: 10px;
-  padding-left: 20px;
 }
 .radio label,
 .checkbox label {
-  display: inline;
+  min-height: 20px;
+  padding-left: 20px;
+  margin-bottom: 0;
   font-weight: normal;
   cursor: pointer;
 }
@@ -1759,8 +1834,9 @@ input[type="date"] {
 .radio-inline input[type="radio"],
 .checkbox input[type="checkbox"],
 .checkbox-inline input[type="checkbox"] {
-  float: left;
+  position: absolute;
   margin-left: -20px;
+  margin-top: 4px \9;
 }
 .radio + .radio,
 .checkbox + .checkbox {
@@ -1768,6 +1844,7 @@ input[type="date"] {
 }
 .radio-inline,
 .checkbox-inline {
+  position: relative;
   display: inline-block;
   padding-left: 20px;
   margin-bottom: 0;
@@ -1782,18 +1859,35 @@ input[type="date"] {
 }
 input[type="radio"][disabled],
 input[type="checkbox"][disabled],
-.radio[disabled],
-.radio-inline[disabled],
-.checkbox[disabled],
-.checkbox-inline[disabled],
+input[type="radio"].disabled,
+input[type="checkbox"].disabled,
 fieldset[disabled] input[type="radio"],
-fieldset[disabled] input[type="checkbox"],
-fieldset[disabled] .radio,
+fieldset[disabled] input[type="checkbox"] {
+  cursor: not-allowed;
+}
+.radio-inline.disabled,
+.checkbox-inline.disabled,
 fieldset[disabled] .radio-inline,
-fieldset[disabled] .checkbox,
 fieldset[disabled] .checkbox-inline {
   cursor: not-allowed;
 }
+.radio.disabled label,
+.checkbox.disabled label,
+fieldset[disabled] .radio label,
+fieldset[disabled] .checkbox label {
+  cursor: not-allowed;
+}
+.form-control-static {
+  padding-top: 7px;
+  padding-bottom: 7px;
+  margin-bottom: 0;
+  min-height: 34px;
+}
+.form-control-static.input-lg,
+.form-control-static.input-sm {
+  padding-left: 0;
+  padding-right: 0;
+}
 .input-sm {
   height: 30px;
   padding: 5px 10px;
@@ -1809,11 +1903,33 @@ textarea.input-sm,
 select[multiple].input-sm {
   height: auto;
 }
+.form-group-sm .form-control {
+  height: 30px;
+  padding: 5px 10px;
+  font-size: 12px;
+  line-height: 1.5;
+  border-radius: 3px;
+}
+select.form-group-sm .form-control {
+  height: 30px;
+  line-height: 30px;
+}
+textarea.form-group-sm .form-control,
+select[multiple].form-group-sm .form-control {
+  height: auto;
+}
+.form-group-sm .form-control-static {
+  height: 30px;
+  padding: 5px 10px;
+  font-size: 12px;
+  line-height: 1.5;
+  min-height: 32px;
+}
 .input-lg {
   height: 46px;
   padding: 10px 16px;
   font-size: 18px;
-  line-height: 1.33;
+  line-height: 1.3333333;
   border-radius: 6px;
 }
 select.input-lg {
@@ -1824,28 +1940,66 @@ textarea.input-lg,
 select[multiple].input-lg {
   height: auto;
 }
+.form-group-lg .form-control {
+  height: 46px;
+  padding: 10px 16px;
+  font-size: 18px;
+  line-height: 1.3333333;
+  border-radius: 6px;
+}
+select.form-group-lg .form-control {
+  height: 46px;
+  line-height: 46px;
+}
+textarea.form-group-lg .form-control,
+select[multiple].form-group-lg .form-control {
+  height: auto;
+}
+.form-group-lg .form-control-static {
+  height: 46px;
+  padding: 10px 16px;
+  font-size: 18px;
+  line-height: 1.3333333;
+  min-height: 38px;
+}
 .has-feedback {
   position: relative;
 }
 .has-feedback .form-control {
   padding-right: 42.5px;
 }
-.has-feedback .form-control-feedback {
+.form-control-feedback {
   position: absolute;
-  top: 25px;
+  top: 0;
   right: 0;
+  z-index: 2;
   display: block;
   width: 34px;
   height: 34px;
   line-height: 34px;
   text-align: center;
+  pointer-events: none;
+}
+.input-lg + .form-control-feedback {
+  width: 46px;
+  height: 46px;
+  line-height: 46px;
+}
+.input-sm + .form-control-feedback {
+  width: 30px;
+  height: 30px;
+  line-height: 30px;
 }
 .has-success .help-block,
 .has-success .control-label,
 .has-success .radio,
 .has-success .checkbox,
 .has-success .radio-inline,
-.has-success .checkbox-inline {
+.has-success .checkbox-inline,
+.has-success.radio label,
+.has-success.checkbox label,
+.has-success.radio-inline label,
+.has-success.checkbox-inline label {
   color: #3c763d;
 }
 .has-success .form-control {
@@ -1871,7 +2025,11 @@ select[multiple].input-lg {
 .has-warning .radio,
 .has-warning .checkbox,
 .has-warning .radio-inline,
-.has-warning .checkbox-inline {
+.has-warning .checkbox-inline,
+.has-warning.radio label,
+.has-warning.checkbox label,
+.has-warning.radio-inline label,
+.has-warning.checkbox-inline label {
   color: #8a6d3b;
 }
 .has-warning .form-control {
@@ -1897,7 +2055,11 @@ select[multiple].input-lg {
 .has-error .radio,
 .has-error .checkbox,
 .has-error .radio-inline,
-.has-error .checkbox-inline {
+.has-error .checkbox-inline,
+.has-error.radio label,
+.has-error.checkbox label,
+.has-error.radio-inline label,
+.has-error.checkbox-inline label {
   color: #a94442;
 }
 .has-error .form-control {
@@ -1918,8 +2080,11 @@ select[multiple].input-lg {
 .has-error .form-control-feedback {
   color: #a94442;
 }
-.form-control-static {
-  margin-bottom: 0;
+.has-feedback label ~ .form-control-feedback {
+  top: 25px;
+}
+.has-feedback label.sr-only ~ .form-control-feedback {
+  top: 0;
 }
 .help-block {
   display: block;
@@ -1938,6 +2103,21 @@ select[multiple].input-lg {
     width: auto;
     vertical-align: middle;
   }
+  .form-inline .form-control-static {
+    display: inline-block;
+  }
+  .form-inline .input-group {
+    display: inline-table;
+    vertical-align: middle;
+  }
+  .form-inline .input-group .input-group-addon,
+  .form-inline .input-group .input-group-btn,
+  .form-inline .input-group .form-control {
+    width: auto;
+  }
+  .form-inline .input-group > .form-control {
+    width: 100%;
+  }
   .form-inline .control-label {
     margin-bottom: 0;
     vertical-align: middle;
@@ -1947,19 +2127,21 @@ select[multiple].input-lg {
     display: inline-block;
     margin-top: 0;
     margin-bottom: 0;
-    padding-left: 0;
     vertical-align: middle;
   }
+  .form-inline .radio label,
+  .form-inline .checkbox label {
+    padding-left: 0;
+  }
   .form-inline .radio input[type="radio"],
   .form-inline .checkbox input[type="checkbox"] {
-    float: none;
+    position: relative;
     margin-left: 0;
   }
   .form-inline .has-feedback .form-control-feedback {
     top: 0;
   }
 }
-.form-horizontal .control-label,
 .form-horizontal .radio,
 .form-horizontal .checkbox,
 .form-horizontal .radio-inline,
@@ -1976,24 +2158,33 @@ select[multiple].input-lg {
   margin-left: -15px;
   margin-right: -15px;
 }
-.form-horizontal .form-control-static {
-  padding-top: 7px;
-}
 @media (min-width: 768px) {
   .form-horizontal .control-label {
     text-align: right;
+    margin-bottom: 0;
+    padding-top: 7px;
   }
 }
 .form-horizontal .has-feedback .form-control-feedback {
-  top: 0;
   right: 15px;
 }
+@media (min-width: 768px) {
+  .form-horizontal .form-group-lg .control-label {
+    padding-top: 14.333333px;
+  }
+}
+@media (min-width: 768px) {
+  .form-horizontal .form-group-sm .control-label {
+    padding-top: 6px;
+  }
+}
 .btn {
   display: inline-block;
   margin-bottom: 0;
   font-weight: normal;
   text-align: center;
   vertical-align: middle;
+  touch-action: manipulation;
   cursor: pointer;
   background-image: none;
   border: 1px solid transparent;
@@ -2005,16 +2196,21 @@ select[multiple].input-lg {
   -webkit-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
-  -o-user-select: none;
   user-select: none;
 }
-.btn:focus {
+.btn:focus,
+.btn:active:focus,
+.btn.active:focus,
+.btn.focus,
+.btn:active.focus,
+.btn.active.focus {
   outline: thin dotted;
   outline: 5px auto -webkit-focus-ring-color;
   outline-offset: -2px;
 }
 .btn:hover,
-.btn:focus {
+.btn:focus,
+.btn.focus {
   color: #333333;
   text-decoration: none;
 }
@@ -2042,16 +2238,17 @@ fieldset[disabled] .btn {
 }
 .btn-default:hover,
 .btn-default:focus,
+.btn-default.focus,
 .btn-default:active,
 .btn-default.active,
-.open .dropdown-toggle.btn-default {
+.open > .dropdown-toggle.btn-default {
   color: #333333;
-  background-color: #ebebeb;
+  background-color: #e6e6e6;
   border-color: #adadad;
 }
 .btn-default:active,
 .btn-default.active,
-.open .dropdown-toggle.btn-default {
+.open > .dropdown-toggle.btn-default {
   background-image: none;
 }
 .btn-default.disabled,
@@ -2063,6 +2260,9 @@ fieldset[disabled] .btn-default:hover,
 .btn-default.disabled:focus,
 .btn-default[disabled]:focus,
 fieldset[disabled] .btn-default:focus,
+.btn-default.disabled.focus,
+.btn-default[disabled].focus,
+fieldset[disabled] .btn-default.focus,
 .btn-default.disabled:active,
 .btn-default[disabled]:active,
 fieldset[disabled] .btn-default:active,
@@ -2078,21 +2278,22 @@ fieldset[disabled] .btn-default.active {
 }
 .btn-primary {
   color: #ffffff;
-  background-color: #428bca;
-  border-color: #357ebd;
+  background-color: #337ab7;
+  border-color: #2e6da4;
 }
 .btn-primary:hover,
 .btn-primary:focus,
+.btn-primary.focus,
 .btn-primary:active,
 .btn-primary.active,
-.open .dropdown-toggle.btn-primary {
+.open > .dropdown-toggle.btn-primary {
   color: #ffffff;
-  background-color: #3276b1;
-  border-color: #285e8e;
+  background-color: #286090;
+  border-color: #204d74;
 }
 .btn-primary:active,
 .btn-primary.active,
-.open .dropdown-toggle.btn-primary {
+.open > .dropdown-toggle.btn-primary {
   background-image: none;
 }
 .btn-primary.disabled,
@@ -2104,17 +2305,20 @@ fieldset[disabled] .btn-primary:hover,
 .btn-primary.disabled:focus,
 .btn-primary[disabled]:focus,
 fieldset[disabled] .btn-primary:focus,
+.btn-primary.disabled.focus,
+.btn-primary[disabled].focus,
+fieldset[disabled] .btn-primary.focus,
 .btn-primary.disabled:active,
 .btn-primary[disabled]:active,
 fieldset[disabled] .btn-primary:active,
 .btn-primary.disabled.active,
 .btn-primary[disabled].active,
 fieldset[disabled] .btn-primary.active {
-  background-color: #428bca;
-  border-color: #357ebd;
+  background-color: #337ab7;
+  border-color: #2e6da4;
 }
 .btn-primary .badge {
-  color: #428bca;
+  color: #337ab7;
   background-color: #ffffff;
 }
 .btn-success {
@@ -2124,16 +2328,17 @@ fieldset[disabled] .btn-primary.active {
 }
 .btn-success:hover,
 .btn-success:focus,
+.btn-success.focus,
 .btn-success:active,
 .btn-success.active,
-.open .dropdown-toggle.btn-success {
+.open > .dropdown-toggle.btn-success {
   color: #ffffff;
-  background-color: #47a447;
+  background-color: #449d44;
   border-color: #398439;
 }
 .btn-success:active,
 .btn-success.active,
-.open .dropdown-toggle.btn-success {
+.open > .dropdown-toggle.btn-success {
   background-image: none;
 }
 .btn-success.disabled,
@@ -2145,6 +2350,9 @@ fieldset[disabled] .btn-success:hover,
 .btn-success.disabled:focus,
 .btn-success[disabled]:focus,
 fieldset[disabled] .btn-success:focus,
+.btn-success.disabled.focus,
+.btn-success[disabled].focus,
+fieldset[disabled] .btn-success.focus,
 .btn-success.disabled:active,
 .btn-success[disabled]:active,
 fieldset[disabled] .btn-success:active,
@@ -2165,16 +2373,17 @@ fieldset[disabled] .btn-success.active {
 }
 .btn-info:hover,
 .btn-info:focus,
+.btn-info.focus,
 .btn-info:active,
 .btn-info.active,
-.open .dropdown-toggle.btn-info {
+.open > .dropdown-toggle.btn-info {
   color: #ffffff;
-  background-color: #39b3d7;
+  background-color: #31b0d5;
   border-color: #269abc;
 }
 .btn-info:active,
 .btn-info.active,
-.open .dropdown-toggle.btn-info {
+.open > .dropdown-toggle.btn-info {
   background-image: none;
 }
 .btn-info.disabled,
@@ -2186,6 +2395,9 @@ fieldset[disabled] .btn-info:hover,
 .btn-info.disabled:focus,
 .btn-info[disabled]:focus,
 fieldset[disabled] .btn-info:focus,
+.btn-info.disabled.focus,
+.btn-info[disabled].focus,
+fieldset[disabled] .btn-info.focus,
 .btn-info.disabled:active,
 .btn-info[disabled]:active,
 fieldset[disabled] .btn-info:active,
@@ -2206,16 +2418,17 @@ fieldset[disabled] .btn-info.active {
 }
 .btn-warning:hover,
 .btn-warning:focus,
+.btn-warning.focus,
 .btn-warning:active,
 .btn-warning.active,
-.open .dropdown-toggle.btn-warning {
+.open > .dropdown-toggle.btn-warning {
   color: #ffffff;
-  background-color: #ed9c28;
+  background-color: #ec971f;
   border-color: #d58512;
 }
 .btn-warning:active,
 .btn-warning.active,
-.open .dropdown-toggle.btn-warning {
+.open > .dropdown-toggle.btn-warning {
   background-image: none;
 }
 .btn-warning.disabled,
@@ -2227,6 +2440,9 @@ fieldset[disabled] .btn-warning:hover,
 .btn-warning.disabled:focus,
 .btn-warning[disabled]:focus,
 fieldset[disabled] .btn-warning:focus,
+.btn-warning.disabled.focus,
+.btn-warning[disabled].focus,
+fieldset[disabled] .btn-warning.focus,
 .btn-warning.disabled:active,
 .btn-warning[disabled]:active,
 fieldset[disabled] .btn-warning:active,
@@ -2247,16 +2463,17 @@ fieldset[disabled] .btn-warning.active {
 }
 .btn-danger:hover,
 .btn-danger:focus,
+.btn-danger.focus,
 .btn-danger:active,
 .btn-danger.active,
-.open .dropdown-toggle.btn-danger {
+.open > .dropdown-toggle.btn-danger {
   color: #ffffff;
-  background-color: #d2322d;
+  background-color: #c9302c;
   border-color: #ac2925;
 }
 .btn-danger:active,
 .btn-danger.active,
-.open .dropdown-toggle.btn-danger {
+.open > .dropdown-toggle.btn-danger {
   background-image: none;
 }
 .btn-danger.disabled,
@@ -2268,6 +2485,9 @@ fieldset[disabled] .btn-danger:hover,
 .btn-danger.disabled:focus,
 .btn-danger[disabled]:focus,
 fieldset[disabled] .btn-danger:focus,
+.btn-danger.disabled.focus,
+.btn-danger[disabled].focus,
+fieldset[disabled] .btn-danger.focus,
 .btn-danger.disabled:active,
 .btn-danger[disabled]:active,
 fieldset[disabled] .btn-danger:active,
@@ -2282,13 +2502,13 @@ fieldset[disabled] .btn-danger.active {
   background-color: #ffffff;
 }
 .btn-link {
-  color: #428bca;
+  color: #337ab7;
   font-weight: normal;
-  cursor: pointer;
   border-radius: 0;
 }
 .btn-link,
 .btn-link:active,
+.btn-link.active,
 .btn-link[disabled],
 fieldset[disabled] .btn-link {
   background-color: transparent;
@@ -2303,7 +2523,7 @@ fieldset[disabled] .btn-link {
 }
 .btn-link:hover,
 .btn-link:focus {
-  color: #2a6496;
+  color: #23527c;
   text-decoration: underline;
   background-color: transparent;
 }
@@ -2311,22 +2531,25 @@ fieldset[disabled] .btn-link {
 fieldset[disabled] .btn-link:hover,
 .btn-link[disabled]:focus,
 fieldset[disabled] .btn-link:focus {
-  color: #999999;
+  color: #777777;
   text-decoration: none;
 }
-.btn-lg {
+.btn-lg,
+.btn-group-lg > .btn {
   padding: 10px 16px;
   font-size: 18px;
-  line-height: 1.33;
+  line-height: 1.3333333;
   border-radius: 6px;
 }
-.btn-sm {
+.btn-sm,
+.btn-group-sm > .btn {
   padding: 5px 10px;
   font-size: 12px;
   line-height: 1.5;
   border-radius: 3px;
 }
-.btn-xs {
+.btn-xs,
+.btn-group-xs > .btn {
   padding: 1px 5px;
   font-size: 12px;
   line-height: 1.5;
@@ -2335,8 +2558,6 @@ fieldset[disabled] .btn-link:focus {
 .btn-block {
   display: block;
   width: 100%;
-  padding-left: 0;
-  padding-right: 0;
 }
 .btn-block + .btn-block {
   margin-top: 5px;
@@ -2349,6 +2570,7 @@ input[type="button"].btn-block {
 .fade {
   opacity: 0;
   -webkit-transition: opacity 0.15s linear;
+  -o-transition: opacity 0.15s linear;
   transition: opacity 0.15s linear;
 }
 .fade.in {
@@ -2360,12 +2582,22 @@ input[type="button"].btn-block {
 .collapse.in {
   display: block;
 }
+tr.collapse.in {
+  display: table-row;
+}
+tbody.collapse.in {
+  display: table-row-group;
+}
 .collapsing {
   position: relative;
   height: 0;
   overflow: hidden;
-  -webkit-transition: height 0.35s ease;
-  transition: height 0.35s ease;
+  -webkit-transition-property: height, visibility;
+  transition-property: height, visibility;
+  -webkit-transition-duration: 0.35s;
+  transition-duration: 0.35s;
+  -webkit-transition-timing-function: ease;
+  transition-timing-function: ease;
 }
 .caret {
   display: inline-block;
@@ -2373,10 +2605,11 @@ input[type="button"].btn-block {
   height: 0;
   margin-left: 2px;
   vertical-align: middle;
-  border-top: 4px solid;
+  border-top: 4px dashed;
   border-right: 4px solid transparent;
   border-left: 4px solid transparent;
 }
+.dropup,
 .dropdown {
   position: relative;
 }
@@ -2395,6 +2628,7 @@ input[type="button"].btn-block {
   margin: 2px 0 0;
   list-style: none;
   font-size: 14px;
+  text-align: left;
   background-color: #ffffff;
   border: 1px solid #cccccc;
   border: 1px solid rgba(0, 0, 0, 0.15);
@@ -2434,12 +2668,12 @@ input[type="button"].btn-block {
   color: #ffffff;
   text-decoration: none;
   outline: 0;
-  background-color: #428bca;
+  background-color: #337ab7;
 }
 .dropdown-menu > .disabled > a,
 .dropdown-menu > .disabled > a:hover,
 .dropdown-menu > .disabled > a:focus {
-  color: #999999;
+  color: #777777;
 }
 .dropdown-menu > .disabled > a:hover,
 .dropdown-menu > .disabled > a:focus {
@@ -2468,7 +2702,8 @@ input[type="button"].btn-block {
   padding: 3px 20px;
   font-size: 12px;
   line-height: 1.428571429;
-  color: #999999;
+  color: #777777;
+  white-space: nowrap;
 }
 .dropdown-backdrop {
   position: fixed;
@@ -2492,7 +2727,7 @@ input[type="button"].btn-block {
 .navbar-fixed-bottom .dropdown .dropdown-menu {
   top: auto;
   bottom: 100%;
-  margin-bottom: 1px;
+  margin-bottom: 2px;
 }
 @media (min-width: 768px) {
   .navbar-right .dropdown-menu {
@@ -2525,10 +2760,6 @@ input[type="button"].btn-block {
 .btn-group-vertical > .btn.active {
   z-index: 2;
 }
-.btn-group > .btn:focus,
-.btn-group-vertical > .btn:focus {
-  outline: none;
-}
 .btn-group .btn + .btn,
 .btn-group .btn + .btn-group,
 .btn-group .btn-group + .btn,
@@ -2568,12 +2799,12 @@ input[type="button"].btn-block {
 .btn-group > .btn-group:not(:first-child):not(:last-child) > .btn {
   border-radius: 0;
 }
-.btn-group > .btn-group:first-child > .btn:last-child,
-.btn-group > .btn-group:first-child > .dropdown-toggle {
+.btn-group > .btn-group:first-child:not(:last-child) > .btn:last-child,
+.btn-group > .btn-group:first-child:not(:last-child) > .dropdown-toggle {
   border-bottom-right-radius: 0;
   border-top-right-radius: 0;
 }
-.btn-group > .btn-group:last-child > .btn:first-child {
+.btn-group > .btn-group:last-child:not(:first-child) > .btn:first-child {
   border-bottom-left-radius: 0;
   border-top-left-radius: 0;
 }
@@ -2581,24 +2812,6 @@ input[type="button"].btn-block {
 .btn-group.open .dropdown-toggle {
   outline: 0;
 }
-.btn-group-xs > .btn {
-  padding: 1px 5px;
-  font-size: 12px;
-  line-height: 1.5;
-  border-radius: 3px;
-}
-.btn-group-sm > .btn {
-  padding: 5px 10px;
-  font-size: 12px;
-  line-height: 1.5;
-  border-radius: 3px;
-}
-.btn-group-lg > .btn {
-  padding: 10px 16px;
-  font-size: 18px;
-  line-height: 1.33;
-  border-radius: 6px;
-}
 .btn-group > .btn + .dropdown-toggle {
   padding-left: 8px;
   padding-right: 8px;
@@ -2683,9 +2896,16 @@ input[type="button"].btn-block {
 .btn-group-justified > .btn-group .btn {
   width: 100%;
 }
-[data-toggle="buttons"] > .btn > input[type="radio"],
-[data-toggle="buttons"] > .btn > input[type="checkbox"] {
-  display: none;
+.btn-group-justified > .btn-group .dropdown-menu {
+  left: auto;
+}
+[data-toggle="buttons"] > .btn input[type="radio"],
+[data-toggle="buttons"] > .btn-group > .btn input[type="radio"],
+[data-toggle="buttons"] > .btn input[type="checkbox"],
+[data-toggle="buttons"] > .btn-group > .btn input[type="checkbox"] {
+  position: absolute;
+  clip: rect(0, 0, 0, 0);
+  pointer-events: none;
 }
 .input-group {
   position: relative;
@@ -2698,6 +2918,8 @@ input[type="button"].btn-block {
   padding-right: 0;
 }
 .input-group .form-control {
+  position: relative;
+  z-index: 2;
   float: left;
   width: 100%;
   margin-bottom: 0;
@@ -2708,7 +2930,7 @@ input[type="button"].btn-block {
   height: 46px;
   padding: 10px 16px;
   font-size: 18px;
-  line-height: 1.33;
+  line-height: 1.3333333;
   border-radius: 6px;
 }
 select.input-group-lg > .form-control,
@@ -2859,11 +3081,11 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   background-color: #eeeeee;
 }
 .nav > li.disabled > a {
-  color: #999999;
+  color: #777777;
 }
 .nav > li.disabled > a:hover,
 .nav > li.disabled > a:focus {
-  color: #999999;
+  color: #777777;
   text-decoration: none;
   background-color: transparent;
   cursor: not-allowed;
@@ -2872,7 +3094,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .nav .open > a:hover,
 .nav .open > a:focus {
   background-color: #eeeeee;
-  border-color: #428bca;
+  border-color: #337ab7;
 }
 .nav .nav-divider {
   height: 1px;
@@ -2965,7 +3187,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .nav-pills > li.active > a:hover,
 .nav-pills > li.active > a:focus {
   color: #ffffff;
-  background-color: #428bca;
+  background-color: #337ab7;
 }
 .nav-stacked > li {
   float: none;
@@ -3048,7 +3270,6 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   }
 }
 .navbar-collapse {
-  max-height: 340px;
   overflow-x: visible;
   padding-right: 15px;
   padding-left: 15px;
@@ -3081,6 +3302,16 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     padding-right: 0;
   }
 }
+.navbar-fixed-top .navbar-collapse,
+.navbar-fixed-bottom .navbar-collapse {
+  max-height: 340px;
+}
+@media (max-device-width: 480px) and (orientation: landscape) {
+  .navbar-fixed-top .navbar-collapse,
+  .navbar-fixed-bottom .navbar-collapse {
+    max-height: 200px;
+  }
+}
 .container > .navbar-header,
 .container-fluid > .navbar-header,
 .container > .navbar-collapse,
@@ -3139,6 +3370,9 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .navbar-brand:focus {
   text-decoration: none;
 }
+.navbar-brand > img {
+  display: block;
+}
 @media (min-width: 768px) {
   .navbar > .container .navbar-brand,
   .navbar > .container-fluid .navbar-brand {
@@ -3158,7 +3392,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   border-radius: 4px;
 }
 .navbar-toggle:focus {
-  outline: none;
+  outline: 0;
 }
 .navbar-toggle .icon-bar {
   display: block;
@@ -3216,19 +3450,6 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     padding-top: 15px;
     padding-bottom: 15px;
   }
-  .navbar-nav.navbar-right:last-child {
-    margin-right: -15px;
-  }
-}
-@media (min-width: 768px) {
-  .navbar-left {
-    float: left !important;
-    float: left;
-  }
-  .navbar-right {
-    float: right !important;
-    float: right;
-  }
 }
 .navbar-form {
   margin-left: -15px;
@@ -3252,6 +3473,21 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     width: auto;
     vertical-align: middle;
   }
+  .navbar-form .form-control-static {
+    display: inline-block;
+  }
+  .navbar-form .input-group {
+    display: inline-table;
+    vertical-align: middle;
+  }
+  .navbar-form .input-group .input-group-addon,
+  .navbar-form .input-group .input-group-btn,
+  .navbar-form .input-group .form-control {
+    width: auto;
+  }
+  .navbar-form .input-group > .form-control {
+    width: 100%;
+  }
   .navbar-form .control-label {
     margin-bottom: 0;
     vertical-align: middle;
@@ -3261,12 +3497,15 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     display: inline-block;
     margin-top: 0;
     margin-bottom: 0;
-    padding-left: 0;
     vertical-align: middle;
   }
+  .navbar-form .radio label,
+  .navbar-form .checkbox label {
+    padding-left: 0;
+  }
   .navbar-form .radio input[type="radio"],
   .navbar-form .checkbox input[type="checkbox"] {
-    float: none;
+    position: relative;
     margin-left: 0;
   }
   .navbar-form .has-feedback .form-control-feedback {
@@ -3277,6 +3516,9 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   .navbar-form .form-group {
     margin-bottom: 5px;
   }
+  .navbar-form .form-group:last-child {
+    margin-bottom: 0;
+  }
 }
 @media (min-width: 768px) {
   .navbar-form {
@@ -3289,9 +3531,6 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     -webkit-box-shadow: none;
     box-shadow: none;
   }
-  .navbar-form.navbar-right:last-child {
-    margin-right: -15px;
-  }
 }
 .navbar-nav > li > .dropdown-menu {
   margin-top: 0;
@@ -3299,6 +3538,9 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   border-top-left-radius: 0;
 }
 .navbar-fixed-bottom .navbar-nav > li > .dropdown-menu {
+  margin-bottom: 0;
+  border-top-right-radius: 4px;
+  border-top-left-radius: 4px;
   border-bottom-right-radius: 0;
   border-bottom-left-radius: 0;
 }
@@ -3324,7 +3566,18 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     margin-left: 15px;
     margin-right: 15px;
   }
-  .navbar-text.navbar-right:last-child {
+}
+@media (min-width: 768px) {
+  .navbar-left {
+    float: left !important;
+    float: left;
+  }
+  .navbar-right {
+    float: right !important;
+    float: right;
+    margin-right: -15px;
+  }
+  .navbar-right ~ .navbar-right {
     margin-right: 0;
   }
 }
@@ -3411,12 +3664,25 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .navbar-default .navbar-link:hover {
   color: #333333;
 }
+.navbar-default .btn-link {
+  color: #777777;
+}
+.navbar-default .btn-link:hover,
+.navbar-default .btn-link:focus {
+  color: #333333;
+}
+.navbar-default .btn-link[disabled]:hover,
+fieldset[disabled] .navbar-default .btn-link:hover,
+.navbar-default .btn-link[disabled]:focus,
+fieldset[disabled] .navbar-default .btn-link:focus {
+  color: #cccccc;
+}
 .navbar-inverse {
   background-color: #222222;
   border-color: #080808;
 }
 .navbar-inverse .navbar-brand {
-  color: #999999;
+  color: #9d9d9d;
 }
 .navbar-inverse .navbar-brand:hover,
 .navbar-inverse .navbar-brand:focus {
@@ -3424,10 +3690,10 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   background-color: transparent;
 }
 .navbar-inverse .navbar-text {
-  color: #999999;
+  color: #9d9d9d;
 }
 .navbar-inverse .navbar-nav > li > a {
-  color: #999999;
+  color: #9d9d9d;
 }
 .navbar-inverse .navbar-nav > li > a:hover,
 .navbar-inverse .navbar-nav > li > a:focus {
@@ -3474,7 +3740,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
     background-color: #080808;
   }
   .navbar-inverse .navbar-nav .open .dropdown-menu > li > a {
-    color: #999999;
+    color: #9d9d9d;
   }
   .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:hover,
   .navbar-inverse .navbar-nav .open .dropdown-menu > li > a:focus {
@@ -3495,11 +3761,24 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   }
 }
 .navbar-inverse .navbar-link {
-  color: #999999;
+  color: #9d9d9d;
 }
 .navbar-inverse .navbar-link:hover {
   color: #ffffff;
 }
+.navbar-inverse .btn-link {
+  color: #9d9d9d;
+}
+.navbar-inverse .btn-link:hover,
+.navbar-inverse .btn-link:focus {
+  color: #ffffff;
+}
+.navbar-inverse .btn-link[disabled]:hover,
+fieldset[disabled] .navbar-inverse .btn-link:hover,
+.navbar-inverse .btn-link[disabled]:focus,
+fieldset[disabled] .navbar-inverse .btn-link:focus {
+  color: #444444;
+}
 .breadcrumb {
   padding: 8px 15px;
   margin-bottom: 20px;
@@ -3516,7 +3795,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   color: #cccccc;
 }
 .breadcrumb > .active {
-  color: #999999;
+  color: #777777;
 }
 .pagination {
   display: inline-block;
@@ -3534,7 +3813,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   padding: 6px 12px;
   line-height: 1.428571429;
   text-decoration: none;
-  color: #428bca;
+  color: #337ab7;
   background-color: #ffffff;
   border: 1px solid #dddddd;
   margin-left: -1px;
@@ -3554,7 +3833,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .pagination > li > span:hover,
 .pagination > li > a:focus,
 .pagination > li > span:focus {
-  color: #2a6496;
+  color: #23527c;
   background-color: #eeeeee;
   border-color: #dddddd;
 }
@@ -3566,8 +3845,8 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .pagination > .active > span:focus {
   z-index: 2;
   color: #ffffff;
-  background-color: #428bca;
-  border-color: #428bca;
+  background-color: #337ab7;
+  border-color: #337ab7;
   cursor: default;
 }
 .pagination > .disabled > span,
@@ -3576,7 +3855,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .pagination > .disabled > a,
 .pagination > .disabled > a:hover,
 .pagination > .disabled > a:focus {
-  color: #999999;
+  color: #777777;
   background-color: #ffffff;
   border-color: #dddddd;
   cursor: not-allowed;
@@ -3645,7 +3924,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
 .pager .disabled > a:hover,
 .pager .disabled > a:focus,
 .pager .disabled > span {
-  color: #999999;
+  color: #777777;
   background-color: #ffffff;
   cursor: not-allowed;
 }
@@ -3661,8 +3940,8 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   vertical-align: baseline;
   border-radius: .25em;
 }
-.label[href]:hover,
-.label[href]:focus {
+a.label:hover,
+a.label:focus {
   color: #ffffff;
   text-decoration: none;
   cursor: pointer;
@@ -3675,18 +3954,18 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   top: -1px;
 }
 .label-default {
-  background-color: #999999;
+  background-color: #777777;
 }
 .label-default[href]:hover,
 .label-default[href]:focus {
-  background-color: #808080;
+  background-color: #5e5e5e;
 }
 .label-primary {
-  background-color: #428bca;
+  background-color: #337ab7;
 }
 .label-primary[href]:hover,
 .label-primary[href]:focus {
-  background-color: #3071a9;
+  background-color: #286090;
 }
 .label-success {
   background-color: #5cb85c;
@@ -3727,7 +4006,7 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   vertical-align: baseline;
   white-space: nowrap;
   text-align: center;
-  background-color: #999999;
+  background-color: #777777;
   border-radius: 10px;
 }
 .badge:empty {
@@ -3737,7 +4016,8 @@ select[multiple].input-group-sm > .input-group-btn > .btn {
   position: relative;
   top: -1px;
 }
-.btn-xs .badge {
+.btn-xs .badge,
+.btn-group-xs > .btn .badge {
   top: 0;
   padding: 1px 5px;
 }
@@ -3747,16 +4027,22 @@ a.badge:focus {
   text-decoration: none;
   cursor: pointer;
 }
-a.list-group-item.active > .badge,
+.list-group-item.active > .badge,
 .nav-pills > .active > a > .badge {
-  color: #428bca;
+  color: #337ab7;
   background-color: #ffffff;
 }
+.list-group-item > .badge {
+  float: right;
+}
+.list-group-item > .badge + .badge {
+  margin-right: 5px;
+}
 .nav-pills > li > a > .badge {
   margin-left: 3px;
 }
 .jumbotron {
-  padding: 30px;
+  padding: 30px 15px;
   margin-bottom: 30px;
   color: inherit;
   background-color: #eeeeee;
@@ -3770,7 +4056,11 @@ a.list-group-item.active > .badge,
   font-size: 21px;
   font-weight: 200;
 }
-.container .jumbotron {
+.jumbotron > hr {
+  border-top-color: #d5d5d5;
+}
+.container .jumbotron,
+.container-fluid .jumbotron {
   border-radius: 6px;
 }
 .jumbotron .container {
@@ -3778,10 +4068,10 @@ a.list-group-item.active > .badge,
 }
 @media screen and (min-width: 768px) {
   .jumbotron {
-    padding-top: 48px;
-    padding-bottom: 48px;
+    padding: 48px 0;
   }
-  .container .jumbotron {
+  .container .jumbotron,
+  .container-fluid .jumbotron {
     padding-left: 60px;
     padding-right: 60px;
   }
@@ -3798,21 +4088,19 @@ a.list-group-item.active > .badge,
   background-color: #ffffff;
   border: 1px solid #dddddd;
   border-radius: 4px;
-  -webkit-transition: all 0.2s ease-in-out;
-  transition: all 0.2s ease-in-out;
+  -webkit-transition: border 0.2s ease-in-out;
+  -o-transition: border 0.2s ease-in-out;
+  transition: border 0.2s ease-in-out;
 }
 .thumbnail > img,
 .thumbnail a > img {
-  display: block;
-  max-width: 100%;
-  height: auto;
   margin-left: auto;
   margin-right: auto;
 }
 a.thumbnail:hover,
 a.thumbnail:focus,
 a.thumbnail.active {
-  border-color: #428bca;
+  border-color: #337ab7;
 }
 .thumbnail .caption {
   padding: 9px;
@@ -3838,10 +4126,12 @@ a.thumbnail.active {
 .alert > p + p {
   margin-top: 5px;
 }
-.alert-dismissable {
+.alert-dismissable,
+.alert-dismissible {
   padding-right: 35px;
 }
-.alert-dismissable .close {
+.alert-dismissable .close,
+.alert-dismissible .close {
   position: relative;
   top: -2px;
   right: -21px;
@@ -3924,19 +4214,24 @@ a.thumbnail.active {
   line-height: 20px;
   color: #ffffff;
   text-align: center;
-  background-color: #428bca;
+  background-color: #337ab7;
   -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15);
   box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15);
   -webkit-transition: width 0.6s ease;
+  -o-transition: width 0.6s ease;
   transition: width 0.6s ease;
 }
-.progress-striped .progress-bar {
+.progress-striped .progress-bar,
+.progress-bar-striped {
   background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+  background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-size: 40px 40px;
 }
-.progress.active .progress-bar {
+.progress.active .progress-bar,
+.progress-bar.active {
   -webkit-animation: progress-bar-stripes 2s linear infinite;
+  -o-animation: progress-bar-stripes 2s linear infinite;
   animation: progress-bar-stripes 2s linear infinite;
 }
 .progress-bar-success {
@@ -3944,6 +4239,7 @@ a.thumbnail.active {
 }
 .progress-striped .progress-bar-success {
   background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+  background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
 }
 .progress-bar-info {
@@ -3951,6 +4247,7 @@ a.thumbnail.active {
 }
 .progress-striped .progress-bar-info {
   background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+  background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
 }
 .progress-bar-warning {
@@ -3958,6 +4255,7 @@ a.thumbnail.active {
 }
 .progress-striped .progress-bar-warning {
   background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+  background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
 }
 .progress-bar-danger {
@@ -3965,31 +4263,49 @@ a.thumbnail.active {
 }
 .progress-striped .progress-bar-danger {
   background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
+  background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
   background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent);
 }
-.media,
-.media-body {
-  overflow: hidden;
-  zoom: 1;
-}
-.media,
-.media .media {
+.media {
   margin-top: 15px;
 }
 .media:first-child {
   margin-top: 0;
 }
+.media,
+.media-body {
+  zoom: 1;
+  overflow: hidden;
+}
+.media-body {
+  width: 10000px;
+}
 .media-object {
   display: block;
 }
-.media-heading {
-  margin: 0 0 5px;
-}
-.media > .pull-left {
-  margin-right: 10px;
-}
+.media-right,
 .media > .pull-right {
-  margin-left: 10px;
+  padding-left: 10px;
+}
+.media-left,
+.media > .pull-left {
+  padding-right: 10px;
+}
+.media-left,
+.media-right,
+.media-body {
+  display: table-cell;
+  vertical-align: top;
+}
+.media-middle {
+  vertical-align: middle;
+}
+.media-bottom {
+  vertical-align: bottom;
+}
+.media-heading {
+  margin-top: 0;
+  margin-bottom: 5px;
 }
 .media-list {
   padding-left: 0;
@@ -4016,12 +4332,6 @@ a.thumbnail.active {
   border-bottom-right-radius: 4px;
   border-bottom-left-radius: 4px;
 }
-.list-group-item > .badge {
-  float: right;
-}
-.list-group-item > .badge + .badge {
-  margin-right: 5px;
-}
 a.list-group-item {
   color: #555555;
 }
@@ -4031,25 +4341,49 @@ a.list-group-item .list-group-item-heading {
 a.list-group-item:hover,
 a.list-group-item:focus {
   text-decoration: none;
+  color: #555555;
   background-color: #f5f5f5;
 }
-a.list-group-item.active,
-a.list-group-item.active:hover,
-a.list-group-item.active:focus {
-  z-index: 2;
-  color: #ffffff;
-  background-color: #428bca;
-  border-color: #428bca;
+.list-group-item.disabled,
+.list-group-item.disabled:hover,
+.list-group-item.disabled:focus {
+  background-color: #eeeeee;
+  color: #777777;
+  cursor: not-allowed;
 }
-a.list-group-item.active .list-group-item-heading,
-a.list-group-item.active:hover .list-group-item-heading,
-a.list-group-item.active:focus .list-group-item-heading {
+.list-group-item.disabled .list-group-item-heading,
+.list-group-item.disabled:hover .list-group-item-heading,
+.list-group-item.disabled:focus .list-group-item-heading {
   color: inherit;
 }
-a.list-group-item.active .list-group-item-text,
-a.list-group-item.active:hover .list-group-item-text,
-a.list-group-item.active:focus .list-group-item-text {
-  color: #e1edf7;
+.list-group-item.disabled .list-group-item-text,
+.list-group-item.disabled:hover .list-group-item-text,
+.list-group-item.disabled:focus .list-group-item-text {
+  color: #777777;
+}
+.list-group-item.active,
+.list-group-item.active:hover,
+.list-group-item.active:focus {
+  z-index: 2;
+  color: #ffffff;
+  background-color: #337ab7;
+  border-color: #337ab7;
+}
+.list-group-item.active .list-group-item-heading,
+.list-group-item.active:hover .list-group-item-heading,
+.list-group-item.active:focus .list-group-item-heading,
+.list-group-item.active .list-group-item-heading > small,
+.list-group-item.active:hover .list-group-item-heading > small,
+.list-group-item.active:focus .list-group-item-heading > small,
+.list-group-item.active .list-group-item-heading > .small,
+.list-group-item.active:hover .list-group-item-heading > .small,
+.list-group-item.active:focus .list-group-item-heading > .small {
+  color: inherit;
+}
+.list-group-item.active .list-group-item-text,
+.list-group-item.active:hover .list-group-item-text,
+.list-group-item.active:focus .list-group-item-text {
+  color: #c7ddef;
 }
 .list-group-item-success {
   color: #3c763d;
@@ -4158,34 +4492,85 @@ a.list-group-item-danger.active:focus {
 .panel-body {
   padding: 15px;
 }
-.panel > .list-group {
-  margin-bottom: 0;
-}
-.panel > .list-group .list-group-item {
-  border-width: 1px 0;
-  border-radius: 0;
-}
-.panel > .list-group .list-group-item:first-child {
-  border-top: 0;
-}
-.panel > .list-group .list-group-item:last-child {
-  border-bottom: 0;
-}
-.panel > .list-group:first-child .list-group-item:first-child {
+.panel-heading {
+  padding: 10px 15px;
+  border-bottom: 1px solid transparent;
   border-top-right-radius: 3px;
   border-top-left-radius: 3px;
 }
-.panel > .list-group:last-child .list-group-item:last-child {
+.panel-heading > .dropdown .dropdown-toggle {
+  color: inherit;
+}
+.panel-title {
+  margin-top: 0;
+  margin-bottom: 0;
+  font-size: 16px;
+  color: inherit;
+}
+.panel-title > a,
+.panel-title > small,
+.panel-title > .small,
+.panel-title > small > a,
+.panel-title > .small > a {
+  color: inherit;
+}
+.panel-footer {
+  padding: 10px 15px;
+  background-color: #f5f5f5;
+  border-top: 1px solid #dddddd;
+  border-bottom-right-radius: 3px;
+  border-bottom-left-radius: 3px;
+}
+.panel > .list-group,
+.panel > .panel-collapse > .list-group {
+  margin-bottom: 0;
+}
+.panel > .list-group .list-group-item,
+.panel > .panel-collapse > .list-group .list-group-item {
+  border-width: 1px 0;
+  border-radius: 0;
+}
+.panel > .list-group:first-child .list-group-item:first-child,
+.panel > .panel-collapse > .list-group:first-child .list-group-item:first-child {
+  border-top: 0;
+  border-top-right-radius: 3px;
+  border-top-left-radius: 3px;
+}
+.panel > .list-group:last-child .list-group-item:last-child,
+.panel > .panel-collapse > .list-group:last-child .list-group-item:last-child {
+  border-bottom: 0;
   border-bottom-right-radius: 3px;
   border-bottom-left-radius: 3px;
 }
 .panel-heading + .list-group .list-group-item:first-child {
   border-top-width: 0;
 }
+.list-group + .panel-footer {
+  border-top-width: 0;
+}
 .panel > .table,
-.panel > .table-responsive > .table {
+.panel > .table-responsive > .table,
+.panel > .panel-collapse > .table {
   margin-bottom: 0;
 }
+.panel > .table caption,
+.panel > .table-responsive > .table caption,
+.panel > .panel-collapse > .table caption {
+  padding-left: 15px;
+  padding-right: 15px;
+}
+.panel > .table:first-child,
+.panel > .table-responsive:first-child > .table:first-child {
+  border-top-right-radius: 3px;
+  border-top-left-radius: 3px;
+}
+.panel > .table:first-child > thead:first-child > tr:first-child,
+.panel > .table-responsive:first-child > .table:first-child > thead:first-child > tr:first-child,
+.panel > .table:first-child > tbody:first-child > tr:first-child,
+.panel > .table-responsive:first-child > .table:first-child > tbody:first-child > tr:first-child {
+  border-top-left-radius: 3px;
+  border-top-right-radius: 3px;
+}
 .panel > .table:first-child > thead:first-child > tr:first-child td:first-child,
 .panel > .table-responsive:first-child > .table:first-child > thead:first-child > tr:first-child td:first-child,
 .panel > .table:first-child > tbody:first-child > tr:first-child td:first-child,
@@ -4206,6 +4591,18 @@ a.list-group-item-danger.active:focus {
 .panel > .table-responsive:first-child > .table:first-child > tbody:first-child > tr:first-child th:last-child {
   border-top-right-radius: 3px;
 }
+.panel > .table:last-child,
+.panel > .table-responsive:last-child > .table:last-child {
+  border-bottom-right-radius: 3px;
+  border-bottom-left-radius: 3px;
+}
+.panel > .table:last-child > tbody:last-child > tr:last-child,
+.panel > .table-responsive:last-child > .table:last-child > tbody:last-child > tr:last-child,
+.panel > .table:last-child > tfoot:last-child > tr:last-child,
+.panel > .table-responsive:last-child > .table:last-child > tfoot:last-child > tr:last-child {
+  border-bottom-left-radius: 3px;
+  border-bottom-right-radius: 3px;
+}
 .panel > .table:last-child > tbody:last-child > tr:last-child td:first-child,
 .panel > .table-responsive:last-child > .table:last-child > tbody:last-child > tr:last-child td:first-child,
 .panel > .table:last-child > tfoot:last-child > tr:last-child td:first-child,
@@ -4227,7 +4624,9 @@ a.list-group-item-danger.active:focus {
   border-bottom-right-radius: 3px;
 }
 .panel > .panel-body + .table,
-.panel > .panel-body + .table-responsive {
+.panel > .panel-body + .table-responsive,
+.panel > .table + .panel-body,
+.panel > .table-responsive + .panel-body {
   border-top: 1px solid #dddddd;
 }
 .panel > .table > tbody:first-child > tr:first-child th,
@@ -4266,70 +4665,36 @@ a.list-group-item-danger.active:focus {
 .panel > .table-responsive > .table-bordered > tfoot > tr > td:last-child {
   border-right: 0;
 }
-.panel > .table-bordered > thead > tr:first-child > th,
-.panel > .table-responsive > .table-bordered > thead > tr:first-child > th,
-.panel > .table-bordered > tbody > tr:first-child > th,
-.panel > .table-responsive > .table-bordered > tbody > tr:first-child > th,
-.panel > .table-bordered > tfoot > tr:first-child > th,
-.panel > .table-responsive > .table-bordered > tfoot > tr:first-child > th,
 .panel > .table-bordered > thead > tr:first-child > td,
 .panel > .table-responsive > .table-bordered > thead > tr:first-child > td,
 .panel > .table-bordered > tbody > tr:first-child > td,
 .panel > .table-responsive > .table-bordered > tbody > tr:first-child > td,
-.panel > .table-bordered > tfoot > tr:first-child > td,
-.panel > .table-responsive > .table-bordered > tfoot > tr:first-child > td {
-  border-top: 0;
+.panel > .table-bordered > thead > tr:first-child > th,
+.panel > .table-responsive > .table-bordered > thead > tr:first-child > th,
+.panel > .table-bordered > tbody > tr:first-child > th,
+.panel > .table-responsive > .table-bordered > tbody > tr:first-child > th {
+  border-bottom: 0;
 }
-.panel > .table-bordered > thead > tr:last-child > th,
-.panel > .table-responsive > .table-bordered > thead > tr:last-child > th,
-.panel > .table-bordered > tbody > tr:last-child > th,
-.panel > .table-responsive > .table-bordered > tbody > tr:last-child > th,
-.panel > .table-bordered > tfoot > tr:last-child > th,
-.panel > .table-responsive > .table-bordered > tfoot > tr:last-child > th,
-.panel > .table-bordered > thead > tr:last-child > td,
-.panel > .table-responsive > .table-bordered > thead > tr:last-child > td,
 .panel > .table-bordered > tbody > tr:last-child > td,
 .panel > .table-responsive > .table-bordered > tbody > tr:last-child > td,
 .panel > .table-bordered > tfoot > tr:last-child > td,
-.panel > .table-responsive > .table-bordered > tfoot > tr:last-child > td {
+.panel > .table-responsive > .table-bordered > tfoot > tr:last-child > td,
+.panel > .table-bordered > tbody > tr:last-child > th,
+.panel > .table-responsive > .table-bordered > tbody > tr:last-child > th,
+.panel > .table-bordered > tfoot > tr:last-child > th,
+.panel > .table-responsive > .table-bordered > tfoot > tr:last-child > th {
   border-bottom: 0;
 }
 .panel > .table-responsive {
   border: 0;
   margin-bottom: 0;
 }
-.panel-heading {
-  padding: 10px 15px;
-  border-bottom: 1px solid transparent;
-  border-top-right-radius: 3px;
-  border-top-left-radius: 3px;
-}
-.panel-heading > .dropdown .dropdown-toggle {
-  color: inherit;
-}
-.panel-title {
-  margin-top: 0;
-  margin-bottom: 0;
-  font-size: 16px;
-  color: inherit;
-}
-.panel-title > a {
-  color: inherit;
-}
-.panel-footer {
-  padding: 10px 15px;
-  background-color: #f5f5f5;
-  border-top: 1px solid #dddddd;
-  border-bottom-right-radius: 3px;
-  border-bottom-left-radius: 3px;
-}
 .panel-group {
   margin-bottom: 20px;
 }
 .panel-group .panel {
   margin-bottom: 0;
   border-radius: 4px;
-  overflow: hidden;
 }
 .panel-group .panel + .panel {
   margin-top: 5px;
@@ -4337,7 +4702,8 @@ a.list-group-item-danger.active:focus {
 .panel-group .panel-heading {
   border-bottom: 0;
 }
-.panel-group .panel-heading + .panel-collapse .panel-body {
+.panel-group .panel-heading + .panel-collapse > .panel-body,
+.panel-group .panel-heading + .panel-collapse > .list-group {
   border-top: 1px solid #dddddd;
 }
 .panel-group .panel-footer {
@@ -4354,25 +4720,33 @@ a.list-group-item-danger.active:focus {
   background-color: #f5f5f5;
   border-color: #dddddd;
 }
-.panel-default > .panel-heading + .panel-collapse .panel-body {
+.panel-default > .panel-heading + .panel-collapse > .panel-body {
   border-top-color: #dddddd;
 }
-.panel-default > .panel-footer + .panel-collapse .panel-body {
+.panel-default > .panel-heading .badge {
+  color: #f5f5f5;
+  background-color: #333333;
+}
+.panel-default > .panel-footer + .panel-collapse > .panel-body {
   border-bottom-color: #dddddd;
 }
 .panel-primary {
-  border-color: #428bca;
+  border-color: #337ab7;
 }
 .panel-primary > .panel-heading {
   color: #ffffff;
-  background-color: #428bca;
-  border-color: #428bca;
+  background-color: #337ab7;
+  border-color: #337ab7;
 }
-.panel-primary > .panel-heading + .panel-collapse .panel-body {
-  border-top-color: #428bca;
+.panel-primary > .panel-heading + .panel-collapse > .panel-body {
+  border-top-color: #337ab7;
 }
-.panel-primary > .panel-footer + .panel-collapse .panel-body {
-  border-bottom-color: #428bca;
+.panel-primary > .panel-heading .badge {
+  color: #337ab7;
+  background-color: #ffffff;
+}
+.panel-primary > .panel-footer + .panel-collapse > .panel-body {
+  border-bottom-color: #337ab7;
 }
 .panel-success {
   border-color: #d6e9c6;
@@ -4382,10 +4756,14 @@ a.list-group-item-danger.active:focus {
   background-color: #dff0d8;
   border-color: #d6e9c6;
 }
-.panel-success > .panel-heading + .panel-collapse .panel-body {
+.panel-success > .panel-heading + .panel-collapse > .panel-body {
   border-top-color: #d6e9c6;
 }
-.panel-success > .panel-footer + .panel-collapse .panel-body {
+.panel-success > .panel-heading .badge {
+  color: #dff0d8;
+  background-color: #3c763d;
+}
+.panel-success > .panel-footer + .panel-collapse > .panel-body {
   border-bottom-color: #d6e9c6;
 }
 .panel-info {
@@ -4396,10 +4774,14 @@ a.list-group-item-danger.active:focus {
   background-color: #d9edf7;
   border-color: #bce8f1;
 }
-.panel-info > .panel-heading + .panel-collapse .panel-body {
+.panel-info > .panel-heading + .panel-collapse > .panel-body {
   border-top-color: #bce8f1;
 }
-.panel-info > .panel-footer + .panel-collapse .panel-body {
+.panel-info > .panel-heading .badge {
+  color: #d9edf7;
+  background-color: #31708f;
+}
+.panel-info > .panel-footer + .panel-collapse > .panel-body {
   border-bottom-color: #bce8f1;
 }
 .panel-warning {
@@ -4410,10 +4792,14 @@ a.list-group-item-danger.active:focus {
   background-color: #fcf8e3;
   border-color: #faebcc;
 }
-.panel-warning > .panel-heading + .panel-collapse .panel-body {
+.panel-warning > .panel-heading + .panel-collapse > .panel-body {
   border-top-color: #faebcc;
 }
-.panel-warning > .panel-footer + .panel-collapse .panel-body {
+.panel-warning > .panel-heading .badge {
+  color: #fcf8e3;
+  background-color: #8a6d3b;
+}
+.panel-warning > .panel-footer + .panel-collapse > .panel-body {
   border-bottom-color: #faebcc;
 }
 .panel-danger {
@@ -4424,10 +4810,14 @@ a.list-group-item-danger.active:focus {
   background-color: #f2dede;
   border-color: #ebccd1;
 }
-.panel-danger > .panel-heading + .panel-collapse .panel-body {
+.panel-danger > .panel-heading + .panel-collapse > .panel-body {
   border-top-color: #ebccd1;
 }
-.panel-danger > .panel-footer + .panel-collapse .panel-body {
+.panel-danger > .panel-heading .badge {
+  color: #f2dede;
+  background-color: #a94442;
+}
+.panel-danger > .panel-footer + .panel-collapse > .panel-body {
   border-bottom-color: #ebccd1;
 }
 .well {
@@ -4482,8 +4872,7 @@ button.close {
 }
 .modal {
   display: none;
-  overflow: auto;
-  overflow-y: scroll;
+  overflow: hidden;
   position: fixed;
   top: 0;
   right: 0;
@@ -4496,6 +4885,7 @@ button.close {
 .modal.fade .modal-dialog {
   -webkit-transform: translate(0, -25%);
   -ms-transform: translate(0, -25%);
+  -o-transform: translate(0, -25%);
   transform: translate(0, -25%);
   -webkit-transition: -webkit-transform 0.3s ease-out;
   -moz-transition: -moz-transform 0.3s ease-out;
@@ -4505,8 +4895,13 @@ button.close {
 .modal.in .modal-dialog {
   -webkit-transform: translate(0, 0);
   -ms-transform: translate(0, 0);
+  -o-transform: translate(0, 0);
   transform: translate(0, 0);
 }
+.modal-open .modal {
+  overflow-x: hidden;
+  overflow-y: auto;
+}
 .modal-dialog {
   position: relative;
   width: auto;
@@ -4521,7 +4916,7 @@ button.close {
   -webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
   box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
   background-clip: padding-box;
-  outline: none;
+  outline: 0;
 }
 .modal-backdrop {
   position: fixed;
@@ -4554,11 +4949,10 @@ button.close {
 }
 .modal-body {
   position: relative;
-  padding: 20px;
+  padding: 15px;
 }
 .modal-footer {
-  margin-top: 15px;
-  padding: 19px 20px 20px;
+  padding: 15px;
   text-align: right;
   border-top: 1px solid #e5e5e5;
 }
@@ -4572,6 +4966,13 @@ button.close {
 .modal-footer .btn-block + .btn-block {
   margin-left: 0;
 }
+.modal-scrollbar-measure {
+  position: absolute;
+  top: -9999px;
+  width: 50px;
+  height: 50px;
+  overflow: scroll;
+}
 @media (min-width: 768px) {
   .modal-dialog {
     width: 600px;
@@ -4584,16 +4985,19 @@ button.close {
   .modal-sm {
     width: 300px;
   }
+}
+@media (min-width: 992px) {
   .modal-lg {
     width: 900px;
   }
 }
 .tooltip {
   position: absolute;
-  z-index: 1030;
+  z-index: 1070;
   display: block;
-  visibility: visible;
+  font-family: "lato", sans-serif;
   font-size: 12px;
+  font-weight: normal;
   line-height: 1.4;
   opacity: 0;
   filter: alpha(opacity=0);
@@ -4643,13 +5047,15 @@ button.close {
 }
 .tooltip.top-left .tooltip-arrow {
   bottom: 0;
-  left: 5px;
+  right: 5px;
+  margin-bottom: -5px;
   border-width: 5px 5px 0;
   border-top-color: #000000;
 }
 .tooltip.top-right .tooltip-arrow {
   bottom: 0;
-  right: 5px;
+  left: 5px;
+  margin-bottom: -5px;
   border-width: 5px 5px 0;
   border-top-color: #000000;
 }
@@ -4676,13 +5082,15 @@ button.close {
 }
 .tooltip.bottom-left .tooltip-arrow {
   top: 0;
-  left: 5px;
+  right: 5px;
+  margin-top: -5px;
   border-width: 0 5px 5px;
   border-bottom-color: #000000;
 }
 .tooltip.bottom-right .tooltip-arrow {
   top: 0;
-  right: 5px;
+  left: 5px;
+  margin-top: -5px;
   border-width: 0 5px 5px;
   border-bottom-color: #000000;
 }
@@ -4690,10 +5098,14 @@ button.close {
   position: absolute;
   top: 0;
   left: 0;
-  z-index: 1010;
+  z-index: 1060;
   display: none;
   max-width: 276px;
   padding: 1px;
+  font-family: "lato", sans-serif;
+  font-size: 14px;
+  font-weight: normal;
+  line-height: 1.428571429;
   text-align: left;
   background-color: #ffffff;
   background-clip: padding-box;
@@ -4720,8 +5132,6 @@ button.close {
   margin: 0;
   padding: 8px 14px;
   font-size: 14px;
-  font-weight: normal;
-  line-height: 18px;
   background-color: #f7f7f7;
   border-bottom: 1px solid #ebebeb;
   border-radius: 5px 5px 0 0;
@@ -4729,8 +5139,8 @@ button.close {
 .popover-content {
   padding: 9px 14px;
 }
-.popover .arrow,
-.popover .arrow:after {
+.popover > .arrow,
+.popover > .arrow:after {
   position: absolute;
   display: block;
   width: 0;
@@ -4738,14 +5148,14 @@ button.close {
   border-color: transparent;
   border-style: solid;
 }
-.popover .arrow {
+.popover > .arrow {
   border-width: 11px;
 }
-.popover .arrow:after {
+.popover > .arrow:after {
   border-width: 10px;
   content: "";
 }
-.popover.top .arrow {
+.popover.top > .arrow {
   left: 50%;
   margin-left: -11px;
   border-bottom-width: 0;
@@ -4753,14 +5163,14 @@ button.close {
   border-top-color: rgba(0, 0, 0, 0.25);
   bottom: -11px;
 }
-.popover.top .arrow:after {
+.popover.top > .arrow:after {
   content: " ";
   bottom: 1px;
   margin-left: -10px;
   border-bottom-width: 0;
   border-top-color: #ffffff;
 }
-.popover.right .arrow {
+.popover.right > .arrow {
   top: 50%;
   left: -11px;
   margin-top: -11px;
@@ -4768,14 +5178,14 @@ button.close {
   border-right-color: #999999;
   border-right-color: rgba(0, 0, 0, 0.25);
 }
-.popover.right .arrow:after {
+.popover.right > .arrow:after {
   content: " ";
   left: 1px;
   bottom: -10px;
   border-left-width: 0;
   border-right-color: #ffffff;
 }
-.popover.bottom .arrow {
+.popover.bottom > .arrow {
   left: 50%;
   margin-left: -11px;
   border-top-width: 0;
@@ -4783,14 +5193,14 @@ button.close {
   border-bottom-color: rgba(0, 0, 0, 0.25);
   top: -11px;
 }
-.popover.bottom .arrow:after {
+.popover.bottom > .arrow:after {
   content: " ";
   top: 1px;
   margin-left: -10px;
   border-top-width: 0;
   border-bottom-color: #ffffff;
 }
-.popover.left .arrow {
+.popover.left > .arrow {
   top: 50%;
   right: -11px;
   margin-top: -11px;
@@ -4798,7 +5208,7 @@ button.close {
   border-left-color: #999999;
   border-left-color: rgba(0, 0, 0, 0.25);
 }
-.popover.left .arrow:after {
+.popover.left > .arrow:after {
   content: " ";
   right: 1px;
   border-right-width: 0;
@@ -4817,15 +5227,46 @@ button.close {
   display: none;
   position: relative;
   -webkit-transition: 0.6s ease-in-out left;
+  -o-transition: 0.6s ease-in-out left;
   transition: 0.6s ease-in-out left;
 }
 .carousel-inner > .item > img,
 .carousel-inner > .item > a > img {
-  display: block;
-  max-width: 100%;
-  height: auto;
   line-height: 1;
 }
+@media all and (transform-3d), (-webkit-transform-3d) {
+  .carousel-inner > .item {
+    -webkit-transition: -webkit-transform 0.6s ease-in-out;
+    -moz-transition: -moz-transform 0.6s ease-in-out;
+    -o-transition: -o-transform 0.6s ease-in-out;
+    transition: transform 0.6s ease-in-out;
+    -webkit-backface-visibility: hidden;
+    -moz-backface-visibility: hidden;
+    backface-visibility: hidden;
+    -webkit-perspective: 1000;
+    -moz-perspective: 1000;
+    perspective: 1000;
+  }
+  .carousel-inner > .item.next,
+  .carousel-inner > .item.active.right {
+    -webkit-transform: translate3d(100%, 0, 0);
+    transform: translate3d(100%, 0, 0);
+    left: 0;
+  }
+  .carousel-inner > .item.prev,
+  .carousel-inner > .item.active.left {
+    -webkit-transform: translate3d(-100%, 0, 0);
+    transform: translate3d(-100%, 0, 0);
+    left: 0;
+  }
+  .carousel-inner > .item.next.left,
+  .carousel-inner > .item.prev.right,
+  .carousel-inner > .item.active {
+    -webkit-transform: translate3d(0, 0, 0);
+    transform: translate3d(0, 0, 0);
+    left: 0;
+  }
+}
 .carousel-inner > .active,
 .carousel-inner > .next,
 .carousel-inner > .prev {
@@ -4870,7 +5311,8 @@ button.close {
   text-shadow: 0 1px 2px rgba(0, 0, 0, 0.6);
 }
 .carousel-control.left {
-  background-image: -webkit-linear-gradient(left, color-stop(rgba(0, 0, 0, 0.5) 0%), color-stop(rgba(0, 0, 0, 0.0001) 100%));
+  background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%);
+  background-image: -o-linear-gradient(left, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%);
   background-image: linear-gradient(to right, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0.0001) 100%);
   background-repeat: repeat-x;
   filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#80000000', endColorstr='#00000000', GradientType=1);
@@ -4878,14 +5320,15 @@ button.close {
 .carousel-control.right {
   left: auto;
   right: 0;
-  background-image: -webkit-linear-gradient(left, color-stop(rgba(0, 0, 0, 0.0001) 0%), color-stop(rgba(0, 0, 0, 0.5) 100%));
+  background-image: -webkit-linear-gradient(left, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%);
+  background-image: -o-linear-gradient(left, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%);
   background-image: linear-gradient(to right, rgba(0, 0, 0, 0.0001) 0%, rgba(0, 0, 0, 0.5) 100%);
   background-repeat: repeat-x;
   filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00000000', endColorstr='#80000000', GradientType=1);
 }
 .carousel-control:hover,
 .carousel-control:focus {
-  outline: none;
+  outline: 0;
   color: #ffffff;
   text-decoration: none;
   opacity: 0.9;
@@ -4903,17 +5346,19 @@ button.close {
 .carousel-control .icon-prev,
 .carousel-control .glyphicon-chevron-left {
   left: 50%;
+  margin-left: -10px;
 }
 .carousel-control .icon-next,
 .carousel-control .glyphicon-chevron-right {
   right: 50%;
+  margin-right: -10px;
 }
 .carousel-control .icon-prev,
 .carousel-control .icon-next {
   width: 20px;
   height: 20px;
   margin-top: -10px;
-  margin-left: -10px;
+  line-height: 1;
   font-family: serif;
 }
 .carousel-control .icon-prev:before {
@@ -4967,16 +5412,23 @@ button.close {
   text-shadow: none;
 }
 @media screen and (min-width: 768px) {
-  .carousel-control .glyphicons-chevron-left,
-  .carousel-control .glyphicons-chevron-right,
+  .carousel-control .glyphicon-chevron-left,
+  .carousel-control .glyphicon-chevron-right,
   .carousel-control .icon-prev,
   .carousel-control .icon-next {
     width: 30px;
     height: 30px;
     margin-top: -15px;
-    margin-left: -15px;
     font-size: 30px;
   }
+  .carousel-control .glyphicon-chevron-left,
+  .carousel-control .icon-prev {
+    margin-left: -15px;
+  }
+  .carousel-control .glyphicon-chevron-right,
+  .carousel-control .icon-next {
+    margin-right: -15px;
+  }
   .carousel-caption {
     left: 20%;
     right: 20%;
@@ -4988,6 +5440,8 @@ button.close {
 }
 .clearfix:before,
 .clearfix:after,
+.dl-horizontal dd:before,
+.dl-horizontal dd:after,
 .container:before,
 .container:after,
 .container-fluid:before,
@@ -5018,6 +5472,7 @@ button.close {
   display: table;
 }
 .clearfix:after,
+.dl-horizontal dd:after,
 .container:after,
 .container-fluid:after,
 .row:after,
@@ -5062,7 +5517,6 @@ button.close {
 }
 .hidden {
   display: none !important;
-  visibility: hidden !important;
 }
 .affix {
   position: fixed;
@@ -5071,9 +5525,23 @@ button.close {
   width: device-width;
 }
 .visible-xs,
-tr.visible-xs,
-th.visible-xs,
-td.visible-xs {
+.visible-sm,
+.visible-md,
+.visible-lg {
+  display: none !important;
+}
+.visible-xs-block,
+.visible-xs-inline,
+.visible-xs-inline-block,
+.visible-sm-block,
+.visible-sm-inline,
+.visible-sm-inline-block,
+.visible-md-block,
+.visible-md-inline,
+.visible-md-inline-block,
+.visible-lg-block,
+.visible-lg-inline,
+.visible-lg-inline-block {
   display: none !important;
 }
 @media (max-width: 767px) {
@@ -5091,11 +5559,20 @@ td.visible-xs {
     display: table-cell !important;
   }
 }
-.visible-sm,
-tr.visible-sm,
-th.visible-sm,
-td.visible-sm {
-  display: none !important;
+@media (max-width: 767px) {
+  .visible-xs-block {
+    display: block !important;
+  }
+}
+@media (max-width: 767px) {
+  .visible-xs-inline {
+    display: inline !important;
+  }
+}
+@media (max-width: 767px) {
+  .visible-xs-inline-block {
+    display: inline-block !important;
+  }
 }
 @media (min-width: 768px) and (max-width: 991px) {
   .visible-sm {
@@ -5112,11 +5589,20 @@ td.visible-sm {
     display: table-cell !important;
   }
 }
-.visible-md,
-tr.visible-md,
-th.visible-md,
-td.visible-md {
-  display: none !important;
+@media (min-width: 768px) and (max-width: 991px) {
+  .visible-sm-block {
+    display: block !important;
+  }
+}
+@media (min-width: 768px) and (max-width: 991px) {
+  .visible-sm-inline {
+    display: inline !important;
+  }
+}
+@media (min-width: 768px) and (max-width: 991px) {
+  .visible-sm-inline-block {
+    display: inline-block !important;
+  }
 }
 @media (min-width: 992px) and (max-width: 1199px) {
   .visible-md {
@@ -5133,11 +5619,20 @@ td.visible-md {
     display: table-cell !important;
   }
 }
-.visible-lg,
-tr.visible-lg,
-th.visible-lg,
-td.visible-lg {
-  display: none !important;
+@media (min-width: 992px) and (max-width: 1199px) {
+  .visible-md-block {
+    display: block !important;
+  }
+}
+@media (min-width: 992px) and (max-width: 1199px) {
+  .visible-md-inline {
+    display: inline !important;
+  }
+}
+@media (min-width: 992px) and (max-width: 1199px) {
+  .visible-md-inline-block {
+    display: inline-block !important;
+  }
 }
 @media (min-width: 1200px) {
   .visible-lg {
@@ -5154,42 +5649,42 @@ td.visible-lg {
     display: table-cell !important;
   }
 }
+@media (min-width: 1200px) {
+  .visible-lg-block {
+    display: block !important;
+  }
+}
+@media (min-width: 1200px) {
+  .visible-lg-inline {
+    display: inline !important;
+  }
+}
+@media (min-width: 1200px) {
+  .visible-lg-inline-block {
+    display: inline-block !important;
+  }
+}
 @media (max-width: 767px) {
-  .hidden-xs,
-  tr.hidden-xs,
-  th.hidden-xs,
-  td.hidden-xs {
+  .hidden-xs {
     display: none !important;
   }
 }
 @media (min-width: 768px) and (max-width: 991px) {
-  .hidden-sm,
-  tr.hidden-sm,
-  th.hidden-sm,
-  td.hidden-sm {
+  .hidden-sm {
     display: none !important;
   }
 }
 @media (min-width: 992px) and (max-width: 1199px) {
-  .hidden-md,
-  tr.hidden-md,
-  th.hidden-md,
-  td.hidden-md {
+  .hidden-md {
     display: none !important;
   }
 }
 @media (min-width: 1200px) {
-  .hidden-lg,
-  tr.hidden-lg,
-  th.hidden-lg,
-  td.hidden-lg {
+  .hidden-lg {
     display: none !important;
   }
 }
-.visible-print,
-tr.visible-print,
-th.visible-print,
-td.visible-print {
+.visible-print {
   display: none !important;
 }
 @media print {
@@ -5207,11 +5702,32 @@ td.visible-print {
     display: table-cell !important;
   }
 }
+.visible-print-block {
+  display: none !important;
+}
 @media print {
-  .hidden-print,
-  tr.hidden-print,
-  th.hidden-print,
-  td.hidden-print {
+  .visible-print-block {
+    display: block !important;
+  }
+}
+.visible-print-inline {
+  display: none !important;
+}
+@media print {
+  .visible-print-inline {
+    display: inline !important;
+  }
+}
+.visible-print-inline-block {
+  display: none !important;
+}
+@media print {
+  .visible-print-inline-block {
+    display: inline-block !important;
+  }
+}
+@media print {
+  .hidden-print {
     display: none !important;
   }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/js/affix.js b/themes/demo/assets/vendor/bootstrap/js/affix.js
index d447b0947..98197642a 100644
--- a/themes/demo/assets/vendor/bootstrap/js/affix.js
+++ b/themes/demo/assets/vendor/bootstrap/js/affix.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: affix.js v3.1.0
+ * Bootstrap: affix.js v3.3.4
  * http://getbootstrap.com/javascript/#affix
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -15,28 +15,54 @@
 
   var Affix = function (element, options) {
     this.options = $.extend({}, Affix.DEFAULTS, options)
-    this.$window = $(window)
+
+    this.$target = $(this.options.target)
       .on('scroll.bs.affix.data-api', $.proxy(this.checkPosition, this))
       .on('click.bs.affix.data-api',  $.proxy(this.checkPositionWithEventLoop, this))
 
     this.$element     = $(element)
-    this.affixed      =
-    this.unpin        =
+    this.affixed      = null
+    this.unpin        = null
     this.pinnedOffset = null
 
     this.checkPosition()
   }
 
-  Affix.RESET = 'affix affix-top affix-bottom'
+  Affix.VERSION  = '3.3.4'
+
+  Affix.RESET    = 'affix affix-top affix-bottom'
 
   Affix.DEFAULTS = {
-    offset: 0
+    offset: 0,
+    target: window
+  }
+
+  Affix.prototype.getState = function (scrollHeight, height, offsetTop, offsetBottom) {
+    var scrollTop    = this.$target.scrollTop()
+    var position     = this.$element.offset()
+    var targetHeight = this.$target.height()
+
+    if (offsetTop != null && this.affixed == 'top') return scrollTop < offsetTop ? 'top' : false
+
+    if (this.affixed == 'bottom') {
+      if (offsetTop != null) return (scrollTop + this.unpin <= position.top) ? false : 'bottom'
+      return (scrollTop + targetHeight <= scrollHeight - offsetBottom) ? false : 'bottom'
+    }
+
+    var initializing   = this.affixed == null
+    var colliderTop    = initializing ? scrollTop : position.top
+    var colliderHeight = initializing ? targetHeight : height
+
+    if (offsetTop != null && scrollTop <= offsetTop) return 'top'
+    if (offsetBottom != null && (colliderTop + colliderHeight >= scrollHeight - offsetBottom)) return 'bottom'
+
+    return false
   }
 
   Affix.prototype.getPinnedOffset = function () {
     if (this.pinnedOffset) return this.pinnedOffset
     this.$element.removeClass(Affix.RESET).addClass('affix')
-    var scrollTop = this.$window.scrollTop()
+    var scrollTop = this.$target.scrollTop()
     var position  = this.$element.offset()
     return (this.pinnedOffset = position.top - scrollTop)
   }
@@ -48,43 +74,41 @@
   Affix.prototype.checkPosition = function () {
     if (!this.$element.is(':visible')) return
 
-    var scrollHeight = $(document).height()
-    var scrollTop    = this.$window.scrollTop()
-    var position     = this.$element.offset()
+    var height       = this.$element.height()
     var offset       = this.options.offset
     var offsetTop    = offset.top
     var offsetBottom = offset.bottom
-
-    if (this.affixed == 'top') position.top += scrollTop
+    var scrollHeight = $(document.body).height()
 
     if (typeof offset != 'object')         offsetBottom = offsetTop = offset
     if (typeof offsetTop == 'function')    offsetTop    = offset.top(this.$element)
     if (typeof offsetBottom == 'function') offsetBottom = offset.bottom(this.$element)
 
-    var affix = this.unpin   != null && (scrollTop + this.unpin <= position.top) ? false :
-                offsetBottom != null && (position.top + this.$element.height() >= scrollHeight - offsetBottom) ? 'bottom' :
-                offsetTop    != null && (scrollTop <= offsetTop) ? 'top' : false
+    var affix = this.getState(scrollHeight, height, offsetTop, offsetBottom)
 
-    if (this.affixed === affix) return
-    if (this.unpin) this.$element.css('top', '')
+    if (this.affixed != affix) {
+      if (this.unpin != null) this.$element.css('top', '')
 
-    var affixType = 'affix' + (affix ? '-' + affix : '')
-    var e         = $.Event(affixType + '.bs.affix')
+      var affixType = 'affix' + (affix ? '-' + affix : '')
+      var e         = $.Event(affixType + '.bs.affix')
 
-    this.$element.trigger(e)
+      this.$element.trigger(e)
 
-    if (e.isDefaultPrevented()) return
+      if (e.isDefaultPrevented()) return
 
-    this.affixed = affix
-    this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
+      this.affixed = affix
+      this.unpin = affix == 'bottom' ? this.getPinnedOffset() : null
 
-    this.$element
-      .removeClass(Affix.RESET)
-      .addClass(affixType)
-      .trigger($.Event(affixType.replace('affix', 'affixed')))
+      this.$element
+        .removeClass(Affix.RESET)
+        .addClass(affixType)
+        .trigger(affixType.replace('affix', 'affixed') + '.bs.affix')
+    }
 
     if (affix == 'bottom') {
-      this.$element.offset({ top: scrollHeight - offsetBottom - this.$element.height() })
+      this.$element.offset({
+        top: scrollHeight - height - offsetBottom
+      })
     }
   }
 
@@ -92,9 +116,7 @@
   // AFFIX PLUGIN DEFINITION
   // =======================
 
-  var old = $.fn.affix
-
-  $.fn.affix = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.affix')
@@ -105,6 +127,9 @@
     })
   }
 
+  var old = $.fn.affix
+
+  $.fn.affix             = Plugin
   $.fn.affix.Constructor = Affix
 
 
@@ -127,10 +152,10 @@
 
       data.offset = data.offset || {}
 
-      if (data.offsetBottom) data.offset.bottom = data.offsetBottom
-      if (data.offsetTop)    data.offset.top    = data.offsetTop
+      if (data.offsetBottom != null) data.offset.bottom = data.offsetBottom
+      if (data.offsetTop    != null) data.offset.top    = data.offsetTop
 
-      $spy.affix(data)
+      Plugin.call($spy, data)
     })
   })
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/alert.js b/themes/demo/assets/vendor/bootstrap/js/alert.js
index 1c0756a95..1925ef011 100644
--- a/themes/demo/assets/vendor/bootstrap/js/alert.js
+++ b/themes/demo/assets/vendor/bootstrap/js/alert.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: alert.js v3.1.0
+ * Bootstrap: alert.js v3.3.4
  * http://getbootstrap.com/javascript/#alerts
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -18,6 +18,10 @@
     $(el).on('click', dismiss, this.close)
   }
 
+  Alert.VERSION = '3.3.4'
+
+  Alert.TRANSITION_DURATION = 150
+
   Alert.prototype.close = function (e) {
     var $this    = $(this)
     var selector = $this.attr('data-target')
@@ -32,7 +36,7 @@
     if (e) e.preventDefault()
 
     if (!$parent.length) {
-      $parent = $this.hasClass('alert') ? $this : $this.parent()
+      $parent = $this.closest('.alert')
     }
 
     $parent.trigger(e = $.Event('close.bs.alert'))
@@ -42,13 +46,14 @@
     $parent.removeClass('in')
 
     function removeElement() {
-      $parent.trigger('closed.bs.alert').remove()
+      // detach from parent, fire event then clean up data
+      $parent.detach().trigger('closed.bs.alert').remove()
     }
 
     $.support.transition && $parent.hasClass('fade') ?
       $parent
-        .one($.support.transition.end, removeElement)
-        .emulateTransitionEnd(150) :
+        .one('bsTransitionEnd', removeElement)
+        .emulateTransitionEnd(Alert.TRANSITION_DURATION) :
       removeElement()
   }
 
@@ -56,9 +61,7 @@
   // ALERT PLUGIN DEFINITION
   // =======================
 
-  var old = $.fn.alert
-
-  $.fn.alert = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this = $(this)
       var data  = $this.data('bs.alert')
@@ -68,6 +71,9 @@
     })
   }
 
+  var old = $.fn.alert
+
+  $.fn.alert             = Plugin
   $.fn.alert.Constructor = Alert
 
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/button.js b/themes/demo/assets/vendor/bootstrap/js/button.js
index 2be72d53d..7c7c021f9 100644
--- a/themes/demo/assets/vendor/bootstrap/js/button.js
+++ b/themes/demo/assets/vendor/bootstrap/js/button.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: button.js v3.1.0
+ * Bootstrap: button.js v3.3.4
  * http://getbootstrap.com/javascript/#buttons
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -19,6 +19,8 @@
     this.isLoading = false
   }
 
+  Button.VERSION  = '3.3.4'
+
   Button.DEFAULTS = {
     loadingText: 'loading...'
   }
@@ -31,12 +33,12 @@
 
     state = state + 'Text'
 
-    if (!data.resetText) $el.data('resetText', $el[val]())
-
-    $el[val](data[state] || this.options[state])
+    if (data.resetText == null) $el.data('resetText', $el[val]())
 
     // push to event loop to allow forms to submit
     setTimeout($.proxy(function () {
+      $el[val](data[state] == null ? this.options[state] : data[state])
+
       if (state == 'loadingText') {
         this.isLoading = true
         $el.addClass(d).attr(d, d)
@@ -58,6 +60,8 @@
         else $parent.find('.active').removeClass('active')
       }
       if (changed) $input.prop('checked', !this.$element.hasClass('active')).trigger('change')
+    } else {
+      this.$element.attr('aria-pressed', !this.$element.hasClass('active'))
     }
 
     if (changed) this.$element.toggleClass('active')
@@ -67,9 +71,7 @@
   // BUTTON PLUGIN DEFINITION
   // ========================
 
-  var old = $.fn.button
-
-  $.fn.button = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.button')
@@ -82,6 +84,9 @@
     })
   }
 
+  var old = $.fn.button
+
+  $.fn.button             = Plugin
   $.fn.button.Constructor = Button
 
 
@@ -97,11 +102,15 @@
   // BUTTON DATA-API
   // ===============
 
-  $(document).on('click.bs.button.data-api', '[data-toggle^=button]', function (e) {
-    var $btn = $(e.target)
-    if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
-    $btn.button('toggle')
-    e.preventDefault()
-  })
+  $(document)
+    .on('click.bs.button.data-api', '[data-toggle^="button"]', function (e) {
+      var $btn = $(e.target)
+      if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn')
+      Plugin.call($btn, 'toggle')
+      e.preventDefault()
+    })
+    .on('focus.bs.button.data-api blur.bs.button.data-api', '[data-toggle^="button"]', function (e) {
+      $(e.target).closest('.btn').toggleClass('focus', /^focus(in)?$/.test(e.type))
+    })
 
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/js/carousel.js b/themes/demo/assets/vendor/bootstrap/js/carousel.js
index 88c9b23da..a38ef14d0 100644
--- a/themes/demo/assets/vendor/bootstrap/js/carousel.js
+++ b/themes/demo/assets/vendor/bootstrap/js/carousel.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: carousel.js v3.1.0
+ * Bootstrap: carousel.js v3.3.4
  * http://getbootstrap.com/javascript/#carousel
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -17,24 +17,42 @@
     this.$element    = $(element)
     this.$indicators = this.$element.find('.carousel-indicators')
     this.options     = options
-    this.paused      =
-    this.sliding     =
-    this.interval    =
-    this.$active     =
+    this.paused      = null
+    this.sliding     = null
+    this.interval    = null
+    this.$active     = null
     this.$items      = null
 
-    this.options.pause == 'hover' && this.$element
-      .on('mouseenter', $.proxy(this.pause, this))
-      .on('mouseleave', $.proxy(this.cycle, this))
+    this.options.keyboard && this.$element.on('keydown.bs.carousel', $.proxy(this.keydown, this))
+
+    this.options.pause == 'hover' && !('ontouchstart' in document.documentElement) && this.$element
+      .on('mouseenter.bs.carousel', $.proxy(this.pause, this))
+      .on('mouseleave.bs.carousel', $.proxy(this.cycle, this))
   }
 
+  Carousel.VERSION  = '3.3.4'
+
+  Carousel.TRANSITION_DURATION = 600
+
   Carousel.DEFAULTS = {
     interval: 5000,
     pause: 'hover',
-    wrap: true
+    wrap: true,
+    keyboard: true
   }
 
-  Carousel.prototype.cycle =  function (e) {
+  Carousel.prototype.keydown = function (e) {
+    if (/input|textarea/i.test(e.target.tagName)) return
+    switch (e.which) {
+      case 37: this.prev(); break
+      case 39: this.next(); break
+      default: return
+    }
+
+    e.preventDefault()
+  }
+
+  Carousel.prototype.cycle = function (e) {
     e || (this.paused = false)
 
     this.interval && clearInterval(this.interval)
@@ -46,23 +64,31 @@
     return this
   }
 
-  Carousel.prototype.getActiveIndex = function () {
-    this.$active = this.$element.find('.item.active')
-    this.$items  = this.$active.parent().children()
+  Carousel.prototype.getItemIndex = function (item) {
+    this.$items = item.parent().children('.item')
+    return this.$items.index(item || this.$active)
+  }
 
-    return this.$items.index(this.$active)
+  Carousel.prototype.getItemForDirection = function (direction, active) {
+    var activeIndex = this.getItemIndex(active)
+    var willWrap = (direction == 'prev' && activeIndex === 0)
+                || (direction == 'next' && activeIndex == (this.$items.length - 1))
+    if (willWrap && !this.options.wrap) return active
+    var delta = direction == 'prev' ? -1 : 1
+    var itemIndex = (activeIndex + delta) % this.$items.length
+    return this.$items.eq(itemIndex)
   }
 
   Carousel.prototype.to = function (pos) {
     var that        = this
-    var activeIndex = this.getActiveIndex()
+    var activeIndex = this.getItemIndex(this.$active = this.$element.find('.item.active'))
 
     if (pos > (this.$items.length - 1) || pos < 0) return
 
-    if (this.sliding)       return this.$element.one('slid.bs.carousel', function () { that.to(pos) })
+    if (this.sliding)       return this.$element.one('slid.bs.carousel', function () { that.to(pos) }) // yes, "slid"
     if (activeIndex == pos) return this.pause().cycle()
 
-    return this.slide(pos > activeIndex ? 'next' : 'prev', $(this.$items[pos]))
+    return this.slide(pos > activeIndex ? 'next' : 'prev', this.$items.eq(pos))
   }
 
   Carousel.prototype.pause = function (e) {
@@ -90,22 +116,20 @@
 
   Carousel.prototype.slide = function (type, next) {
     var $active   = this.$element.find('.item.active')
-    var $next     = next || $active[type]()
+    var $next     = next || this.getItemForDirection(type, $active)
     var isCycling = this.interval
     var direction = type == 'next' ? 'left' : 'right'
-    var fallback  = type == 'next' ? 'first' : 'last'
     var that      = this
 
-    if (!$next.length) {
-      if (!this.options.wrap) return
-      $next = this.$element.find('.item')[fallback]()
-    }
+    if ($next.hasClass('active')) return (this.sliding = false)
 
-    if ($next.hasClass('active')) return this.sliding = false
-
-    var e = $.Event('slide.bs.carousel', { relatedTarget: $next[0], direction: direction })
-    this.$element.trigger(e)
-    if (e.isDefaultPrevented()) return
+    var relatedTarget = $next[0]
+    var slideEvent = $.Event('slide.bs.carousel', {
+      relatedTarget: relatedTarget,
+      direction: direction
+    })
+    this.$element.trigger(slideEvent)
+    if (slideEvent.isDefaultPrevented()) return
 
     this.sliding = true
 
@@ -113,30 +137,31 @@
 
     if (this.$indicators.length) {
       this.$indicators.find('.active').removeClass('active')
-      this.$element.one('slid.bs.carousel', function () {
-        var $nextIndicator = $(that.$indicators.children()[that.getActiveIndex()])
-        $nextIndicator && $nextIndicator.addClass('active')
-      })
+      var $nextIndicator = $(this.$indicators.children()[this.getItemIndex($next)])
+      $nextIndicator && $nextIndicator.addClass('active')
     }
 
+    var slidEvent = $.Event('slid.bs.carousel', { relatedTarget: relatedTarget, direction: direction }) // yes, "slid"
     if ($.support.transition && this.$element.hasClass('slide')) {
       $next.addClass(type)
       $next[0].offsetWidth // force reflow
       $active.addClass(direction)
       $next.addClass(direction)
       $active
-        .one($.support.transition.end, function () {
+        .one('bsTransitionEnd', function () {
           $next.removeClass([type, direction].join(' ')).addClass('active')
           $active.removeClass(['active', direction].join(' '))
           that.sliding = false
-          setTimeout(function () { that.$element.trigger('slid.bs.carousel') }, 0)
+          setTimeout(function () {
+            that.$element.trigger(slidEvent)
+          }, 0)
         })
-        .emulateTransitionEnd($active.css('transition-duration').slice(0, -1) * 1000)
+        .emulateTransitionEnd(Carousel.TRANSITION_DURATION)
     } else {
       $active.removeClass('active')
       $next.addClass('active')
       this.sliding = false
-      this.$element.trigger('slid.bs.carousel')
+      this.$element.trigger(slidEvent)
     }
 
     isCycling && this.cycle()
@@ -148,9 +173,7 @@
   // CAROUSEL PLUGIN DEFINITION
   // ==========================
 
-  var old = $.fn.carousel
-
-  $.fn.carousel = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.carousel')
@@ -164,6 +187,9 @@
     })
   }
 
+  var old = $.fn.carousel
+
+  $.fn.carousel             = Plugin
   $.fn.carousel.Constructor = Carousel
 
 
@@ -179,26 +205,32 @@
   // CAROUSEL DATA-API
   // =================
 
-  $(document).on('click.bs.carousel.data-api', '[data-slide], [data-slide-to]', function (e) {
-    var $this   = $(this), href
-    var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
+  var clickHandler = function (e) {
+    var href
+    var $this   = $(this)
+    var $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) // strip for ie7
+    if (!$target.hasClass('carousel')) return
     var options = $.extend({}, $target.data(), $this.data())
     var slideIndex = $this.attr('data-slide-to')
     if (slideIndex) options.interval = false
 
-    $target.carousel(options)
+    Plugin.call($target, options)
 
-    if (slideIndex = $this.attr('data-slide-to')) {
+    if (slideIndex) {
       $target.data('bs.carousel').to(slideIndex)
     }
 
     e.preventDefault()
-  })
+  }
+
+  $(document)
+    .on('click.bs.carousel.data-api', '[data-slide]', clickHandler)
+    .on('click.bs.carousel.data-api', '[data-slide-to]', clickHandler)
 
   $(window).on('load', function () {
     $('[data-ride="carousel"]').each(function () {
       var $carousel = $(this)
-      $carousel.carousel($carousel.data())
+      Plugin.call($carousel, $carousel.data())
     })
   })
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/collapse.js b/themes/demo/assets/vendor/bootstrap/js/collapse.js
index 1abafd6a5..954513c5e 100644
--- a/themes/demo/assets/vendor/bootstrap/js/collapse.js
+++ b/themes/demo/assets/vendor/bootstrap/js/collapse.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: collapse.js v3.1.0
+ * Bootstrap: collapse.js v3.3.4
  * http://getbootstrap.com/javascript/#collapse
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -16,12 +16,23 @@
   var Collapse = function (element, options) {
     this.$element      = $(element)
     this.options       = $.extend({}, Collapse.DEFAULTS, options)
+    this.$trigger      = $('[data-toggle="collapse"][href="#' + element.id + '"],' +
+                           '[data-toggle="collapse"][data-target="#' + element.id + '"]')
     this.transitioning = null
 
-    if (this.options.parent) this.$parent = $(this.options.parent)
+    if (this.options.parent) {
+      this.$parent = this.getParent()
+    } else {
+      this.addAriaAndCollapsedClass(this.$element, this.$trigger)
+    }
+
     if (this.options.toggle) this.toggle()
   }
 
+  Collapse.VERSION  = '3.3.4'
+
+  Collapse.TRANSITION_DURATION = 350
+
   Collapse.DEFAULTS = {
     toggle: true
   }
@@ -34,35 +45,43 @@
   Collapse.prototype.show = function () {
     if (this.transitioning || this.$element.hasClass('in')) return
 
+    var activesData
+    var actives = this.$parent && this.$parent.children('.panel').children('.in, .collapsing')
+
+    if (actives && actives.length) {
+      activesData = actives.data('bs.collapse')
+      if (activesData && activesData.transitioning) return
+    }
+
     var startEvent = $.Event('show.bs.collapse')
     this.$element.trigger(startEvent)
     if (startEvent.isDefaultPrevented()) return
 
-    var actives = this.$parent && this.$parent.find('> .panel > .in')
-
     if (actives && actives.length) {
-      var hasData = actives.data('bs.collapse')
-      if (hasData && hasData.transitioning) return
-      actives.collapse('hide')
-      hasData || actives.data('bs.collapse', null)
+      Plugin.call(actives, 'hide')
+      activesData || actives.data('bs.collapse', null)
     }
 
     var dimension = this.dimension()
 
     this.$element
       .removeClass('collapse')
-      .addClass('collapsing')
-      [dimension](0)
+      .addClass('collapsing')[dimension](0)
+      .attr('aria-expanded', true)
+
+    this.$trigger
+      .removeClass('collapsed')
+      .attr('aria-expanded', true)
 
     this.transitioning = 1
 
     var complete = function () {
       this.$element
         .removeClass('collapsing')
-        .addClass('collapse in')
-        [dimension]('auto')
+        .addClass('collapse in')[dimension]('')
       this.transitioning = 0
-      this.$element.trigger('shown.bs.collapse')
+      this.$element
+        .trigger('shown.bs.collapse')
     }
 
     if (!$.support.transition) return complete.call(this)
@@ -70,9 +89,8 @@
     var scrollSize = $.camelCase(['scroll', dimension].join('-'))
 
     this.$element
-      .one($.support.transition.end, $.proxy(complete, this))
-      .emulateTransitionEnd(350)
-      [dimension](this.$element[0][scrollSize])
+      .one('bsTransitionEnd', $.proxy(complete, this))
+      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)[dimension](this.$element[0][scrollSize])
   }
 
   Collapse.prototype.hide = function () {
@@ -84,55 +102,85 @@
 
     var dimension = this.dimension()
 
-    this.$element
-      [dimension](this.$element[dimension]())
-      [0].offsetHeight
+    this.$element[dimension](this.$element[dimension]())[0].offsetHeight
 
     this.$element
       .addClass('collapsing')
-      .removeClass('collapse')
-      .removeClass('in')
+      .removeClass('collapse in')
+      .attr('aria-expanded', false)
+
+    this.$trigger
+      .addClass('collapsed')
+      .attr('aria-expanded', false)
 
     this.transitioning = 1
 
     var complete = function () {
       this.transitioning = 0
       this.$element
-        .trigger('hidden.bs.collapse')
         .removeClass('collapsing')
         .addClass('collapse')
+        .trigger('hidden.bs.collapse')
     }
 
     if (!$.support.transition) return complete.call(this)
 
     this.$element
       [dimension](0)
-      .one($.support.transition.end, $.proxy(complete, this))
-      .emulateTransitionEnd(350)
+      .one('bsTransitionEnd', $.proxy(complete, this))
+      .emulateTransitionEnd(Collapse.TRANSITION_DURATION)
   }
 
   Collapse.prototype.toggle = function () {
     this[this.$element.hasClass('in') ? 'hide' : 'show']()
   }
 
+  Collapse.prototype.getParent = function () {
+    return $(this.options.parent)
+      .find('[data-toggle="collapse"][data-parent="' + this.options.parent + '"]')
+      .each($.proxy(function (i, element) {
+        var $element = $(element)
+        this.addAriaAndCollapsedClass(getTargetFromTrigger($element), $element)
+      }, this))
+      .end()
+  }
+
+  Collapse.prototype.addAriaAndCollapsedClass = function ($element, $trigger) {
+    var isOpen = $element.hasClass('in')
+
+    $element.attr('aria-expanded', isOpen)
+    $trigger
+      .toggleClass('collapsed', !isOpen)
+      .attr('aria-expanded', isOpen)
+  }
+
+  function getTargetFromTrigger($trigger) {
+    var href
+    var target = $trigger.attr('data-target')
+      || (href = $trigger.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') // strip for ie7
+
+    return $(target)
+  }
+
 
   // COLLAPSE PLUGIN DEFINITION
   // ==========================
 
-  var old = $.fn.collapse
-
-  $.fn.collapse = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.collapse')
       var options = $.extend({}, Collapse.DEFAULTS, $this.data(), typeof option == 'object' && option)
 
-      if (!data && options.toggle && option == 'show') option = !option
+      if (!data && options.toggle && /show|hide/.test(option)) options.toggle = false
       if (!data) $this.data('bs.collapse', (data = new Collapse(this, options)))
       if (typeof option == 'string') data[option]()
     })
   }
 
+  var old = $.fn.collapse
+
+  $.fn.collapse             = Plugin
   $.fn.collapse.Constructor = Collapse
 
 
@@ -148,23 +196,16 @@
   // COLLAPSE DATA-API
   // =================
 
-  $(document).on('click.bs.collapse.data-api', '[data-toggle=collapse]', function (e) {
-    var $this   = $(this), href
-    var target  = $this.attr('data-target')
-        || e.preventDefault()
-        || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7
-    var $target = $(target)
+  $(document).on('click.bs.collapse.data-api', '[data-toggle="collapse"]', function (e) {
+    var $this   = $(this)
+
+    if (!$this.attr('data-target')) e.preventDefault()
+
+    var $target = getTargetFromTrigger($this)
     var data    = $target.data('bs.collapse')
     var option  = data ? 'toggle' : $this.data()
-    var parent  = $this.attr('data-parent')
-    var $parent = parent && $(parent)
 
-    if (!data || !data.transitioning) {
-      if ($parent) $parent.find('[data-toggle=collapse][data-parent="' + parent + '"]').not($this).addClass('collapsed')
-      $this[$target.hasClass('in') ? 'addClass' : 'removeClass']('collapsed')
-    }
-
-    $target.collapse(option)
+    Plugin.call($target, option)
   })
 
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/js/dropdown.js b/themes/demo/assets/vendor/bootstrap/js/dropdown.js
index 9c13aac97..9874600f9 100644
--- a/themes/demo/assets/vendor/bootstrap/js/dropdown.js
+++ b/themes/demo/assets/vendor/bootstrap/js/dropdown.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: dropdown.js v3.1.0
+ * Bootstrap: dropdown.js v3.3.4
  * http://getbootstrap.com/javascript/#dropdowns
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -14,11 +14,13 @@
   // =========================
 
   var backdrop = '.dropdown-backdrop'
-  var toggle   = '[data-toggle=dropdown]'
+  var toggle   = '[data-toggle="dropdown"]'
   var Dropdown = function (element) {
     $(element).on('click.bs.dropdown', this.toggle)
   }
 
+  Dropdown.VERSION = '3.3.4'
+
   Dropdown.prototype.toggle = function (e) {
     var $this = $(this)
 
@@ -40,18 +42,20 @@
 
       if (e.isDefaultPrevented()) return
 
+      $this
+        .trigger('focus')
+        .attr('aria-expanded', 'true')
+
       $parent
         .toggleClass('open')
         .trigger('shown.bs.dropdown', relatedTarget)
-
-      $this.focus()
     }
 
     return false
   }
 
   Dropdown.prototype.keydown = function (e) {
-    if (!/(38|40|27)/.test(e.keyCode)) return
+    if (!/(38|40|27|32)/.test(e.which) || /input|textarea/i.test(e.target.tagName)) return
 
     var $this = $(this)
 
@@ -63,33 +67,40 @@
     var $parent  = getParent($this)
     var isActive = $parent.hasClass('open')
 
-    if (!isActive || (isActive && e.keyCode == 27)) {
-      if (e.which == 27) $parent.find(toggle).focus()
-      return $this.click()
+    if ((!isActive && e.which != 27) || (isActive && e.which == 27)) {
+      if (e.which == 27) $parent.find(toggle).trigger('focus')
+      return $this.trigger('click')
     }
 
-    var desc = ' li:not(.divider):visible a'
-    var $items = $parent.find('[role=menu]' + desc + ', [role=listbox]' + desc)
+    var desc = ' li:not(.disabled):visible a'
+    var $items = $parent.find('[role="menu"]' + desc + ', [role="listbox"]' + desc)
 
     if (!$items.length) return
 
-    var index = $items.index($items.filter(':focus'))
+    var index = $items.index(e.target)
 
-    if (e.keyCode == 38 && index > 0)                 index--                        // up
-    if (e.keyCode == 40 && index < $items.length - 1) index++                        // down
+    if (e.which == 38 && index > 0)                 index--                        // up
+    if (e.which == 40 && index < $items.length - 1) index++                        // down
     if (!~index)                                      index = 0
 
-    $items.eq(index).focus()
+    $items.eq(index).trigger('focus')
   }
 
   function clearMenus(e) {
+    if (e && e.which === 3) return
     $(backdrop).remove()
     $(toggle).each(function () {
-      var $parent = getParent($(this))
+      var $this         = $(this)
+      var $parent       = getParent($this)
       var relatedTarget = { relatedTarget: this }
+
       if (!$parent.hasClass('open')) return
+
       $parent.trigger(e = $.Event('hide.bs.dropdown', relatedTarget))
+
       if (e.isDefaultPrevented()) return
+
+      $this.attr('aria-expanded', 'false')
       $parent.removeClass('open').trigger('hidden.bs.dropdown', relatedTarget)
     })
   }
@@ -99,7 +110,7 @@
 
     if (!selector) {
       selector = $this.attr('href')
-      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
+      selector = selector && /#[A-Za-z]/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
     }
 
     var $parent = selector && $(selector)
@@ -111,9 +122,7 @@
   // DROPDOWN PLUGIN DEFINITION
   // ==========================
 
-  var old = $.fn.dropdown
-
-  $.fn.dropdown = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this = $(this)
       var data  = $this.data('bs.dropdown')
@@ -123,6 +132,9 @@
     })
   }
 
+  var old = $.fn.dropdown
+
+  $.fn.dropdown             = Plugin
   $.fn.dropdown.Constructor = Dropdown
 
 
@@ -142,6 +154,8 @@
     .on('click.bs.dropdown.data-api', clearMenus)
     .on('click.bs.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() })
     .on('click.bs.dropdown.data-api', toggle, Dropdown.prototype.toggle)
-    .on('keydown.bs.dropdown.data-api', toggle + ', [role=menu], [role=listbox]', Dropdown.prototype.keydown)
+    .on('keydown.bs.dropdown.data-api', toggle, Dropdown.prototype.keydown)
+    .on('keydown.bs.dropdown.data-api', '[role="menu"]', Dropdown.prototype.keydown)
+    .on('keydown.bs.dropdown.data-api', '[role="listbox"]', Dropdown.prototype.keydown)
 
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/js/modal.js b/themes/demo/assets/vendor/bootstrap/js/modal.js
index 24506ea28..c1eb2a852 100644
--- a/themes/demo/assets/vendor/bootstrap/js/modal.js
+++ b/themes/demo/assets/vendor/bootstrap/js/modal.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: modal.js v3.1.0
+ * Bootstrap: modal.js v3.3.4
  * http://getbootstrap.com/javascript/#modals
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -14,10 +14,15 @@
   // ======================
 
   var Modal = function (element, options) {
-    this.options   = options
-    this.$element  = $(element)
-    this.$backdrop =
-    this.isShown   = null
+    this.options             = options
+    this.$body               = $(document.body)
+    this.$element            = $(element)
+    this.$dialog             = this.$element.find('.modal-dialog')
+    this.$backdrop           = null
+    this.isShown             = null
+    this.originalBodyPad     = null
+    this.scrollbarWidth      = 0
+    this.ignoreBackdropClick = false
 
     if (this.options.remote) {
       this.$element
@@ -28,6 +33,11 @@
     }
   }
 
+  Modal.VERSION  = '3.3.4'
+
+  Modal.TRANSITION_DURATION = 300
+  Modal.BACKDROP_TRANSITION_DURATION = 150
+
   Modal.DEFAULTS = {
     backdrop: true,
     keyboard: true,
@@ -35,7 +45,7 @@
   }
 
   Modal.prototype.toggle = function (_relatedTarget) {
-    return this[!this.isShown ? 'show' : 'hide'](_relatedTarget)
+    return this.isShown ? this.hide() : this.show(_relatedTarget)
   }
 
   Modal.prototype.show = function (_relatedTarget) {
@@ -48,21 +58,34 @@
 
     this.isShown = true
 
+    this.checkScrollbar()
+    this.setScrollbar()
+    this.$body.addClass('modal-open')
+
     this.escape()
+    this.resize()
 
     this.$element.on('click.dismiss.bs.modal', '[data-dismiss="modal"]', $.proxy(this.hide, this))
 
+    this.$dialog.on('mousedown.dismiss.bs.modal', function () {
+      that.$element.one('mouseup.dismiss.bs.modal', function (e) {
+        if ($(e.target).is(that.$element)) that.ignoreBackdropClick = true
+      })
+    })
+
     this.backdrop(function () {
       var transition = $.support.transition && that.$element.hasClass('fade')
 
       if (!that.$element.parent().length) {
-        that.$element.appendTo(document.body) // don't move modals dom position
+        that.$element.appendTo(that.$body) // don't move modals dom position
       }
 
       that.$element
         .show()
         .scrollTop(0)
 
+      that.adjustDialog()
+
       if (transition) {
         that.$element[0].offsetWidth // force reflow
       }
@@ -76,12 +99,12 @@
       var e = $.Event('shown.bs.modal', { relatedTarget: _relatedTarget })
 
       transition ?
-        that.$element.find('.modal-dialog') // wait for modal to slide in
-          .one($.support.transition.end, function () {
-            that.$element.focus().trigger(e)
+        that.$dialog // wait for modal to slide in
+          .one('bsTransitionEnd', function () {
+            that.$element.trigger('focus').trigger(e)
           })
-          .emulateTransitionEnd(300) :
-        that.$element.focus().trigger(e)
+          .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
+        that.$element.trigger('focus').trigger(e)
     })
   }
 
@@ -97,6 +120,7 @@
     this.isShown = false
 
     this.escape()
+    this.resize()
 
     $(document).off('focusin.bs.modal')
 
@@ -104,11 +128,14 @@
       .removeClass('in')
       .attr('aria-hidden', true)
       .off('click.dismiss.bs.modal')
+      .off('mouseup.dismiss.bs.modal')
+
+    this.$dialog.off('mousedown.dismiss.bs.modal')
 
     $.support.transition && this.$element.hasClass('fade') ?
       this.$element
-        .one($.support.transition.end, $.proxy(this.hideModal, this))
-        .emulateTransitionEnd(300) :
+        .one('bsTransitionEnd', $.proxy(this.hideModal, this))
+        .emulateTransitionEnd(Modal.TRANSITION_DURATION) :
       this.hideModal()
   }
 
@@ -117,18 +144,26 @@
       .off('focusin.bs.modal') // guard against infinite focus loop
       .on('focusin.bs.modal', $.proxy(function (e) {
         if (this.$element[0] !== e.target && !this.$element.has(e.target).length) {
-          this.$element.focus()
+          this.$element.trigger('focus')
         }
       }, this))
   }
 
   Modal.prototype.escape = function () {
     if (this.isShown && this.options.keyboard) {
-      this.$element.on('keyup.dismiss.bs.modal', $.proxy(function (e) {
+      this.$element.on('keydown.dismiss.bs.modal', $.proxy(function (e) {
         e.which == 27 && this.hide()
       }, this))
     } else if (!this.isShown) {
-      this.$element.off('keyup.dismiss.bs.modal')
+      this.$element.off('keydown.dismiss.bs.modal')
+    }
+  }
+
+  Modal.prototype.resize = function () {
+    if (this.isShown) {
+      $(window).on('resize.bs.modal', $.proxy(this.handleUpdate, this))
+    } else {
+      $(window).off('resize.bs.modal')
     }
   }
 
@@ -136,7 +171,9 @@
     var that = this
     this.$element.hide()
     this.backdrop(function () {
-      that.removeBackdrop()
+      that.$body.removeClass('modal-open')
+      that.resetAdjustments()
+      that.resetScrollbar()
       that.$element.trigger('hidden.bs.modal')
     })
   }
@@ -147,19 +184,24 @@
   }
 
   Modal.prototype.backdrop = function (callback) {
+    var that = this
     var animate = this.$element.hasClass('fade') ? 'fade' : ''
 
     if (this.isShown && this.options.backdrop) {
       var doAnimate = $.support.transition && animate
 
       this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />')
-        .appendTo(document.body)
+        .appendTo(this.$body)
 
       this.$element.on('click.dismiss.bs.modal', $.proxy(function (e) {
+        if (this.ignoreBackdropClick) {
+          this.ignoreBackdropClick = false
+          return
+        }
         if (e.target !== e.currentTarget) return
         this.options.backdrop == 'static'
-          ? this.$element[0].focus.call(this.$element[0])
-          : this.hide.call(this)
+          ? this.$element[0].focus()
+          : this.hide()
       }, this))
 
       if (doAnimate) this.$backdrop[0].offsetWidth // force reflow
@@ -170,31 +212,84 @@
 
       doAnimate ?
         this.$backdrop
-          .one($.support.transition.end, callback)
-          .emulateTransitionEnd(150) :
+          .one('bsTransitionEnd', callback)
+          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
         callback()
 
     } else if (!this.isShown && this.$backdrop) {
       this.$backdrop.removeClass('in')
 
+      var callbackRemove = function () {
+        that.removeBackdrop()
+        callback && callback()
+      }
       $.support.transition && this.$element.hasClass('fade') ?
         this.$backdrop
-          .one($.support.transition.end, callback)
-          .emulateTransitionEnd(150) :
-        callback()
+          .one('bsTransitionEnd', callbackRemove)
+          .emulateTransitionEnd(Modal.BACKDROP_TRANSITION_DURATION) :
+        callbackRemove()
 
     } else if (callback) {
       callback()
     }
   }
 
+  // these following methods are used to handle overflowing modals
+
+  Modal.prototype.handleUpdate = function () {
+    this.adjustDialog()
+  }
+
+  Modal.prototype.adjustDialog = function () {
+    var modalIsOverflowing = this.$element[0].scrollHeight > document.documentElement.clientHeight
+
+    this.$element.css({
+      paddingLeft:  !this.bodyIsOverflowing && modalIsOverflowing ? this.scrollbarWidth : '',
+      paddingRight: this.bodyIsOverflowing && !modalIsOverflowing ? this.scrollbarWidth : ''
+    })
+  }
+
+  Modal.prototype.resetAdjustments = function () {
+    this.$element.css({
+      paddingLeft: '',
+      paddingRight: ''
+    })
+  }
+
+  Modal.prototype.checkScrollbar = function () {
+    var fullWindowWidth = window.innerWidth
+    if (!fullWindowWidth) { // workaround for missing window.innerWidth in IE8
+      var documentElementRect = document.documentElement.getBoundingClientRect()
+      fullWindowWidth = documentElementRect.right - Math.abs(documentElementRect.left)
+    }
+    this.bodyIsOverflowing = document.body.clientWidth < fullWindowWidth
+    this.scrollbarWidth = this.measureScrollbar()
+  }
+
+  Modal.prototype.setScrollbar = function () {
+    var bodyPad = parseInt((this.$body.css('padding-right') || 0), 10)
+    this.originalBodyPad = document.body.style.paddingRight || ''
+    if (this.bodyIsOverflowing) this.$body.css('padding-right', bodyPad + this.scrollbarWidth)
+  }
+
+  Modal.prototype.resetScrollbar = function () {
+    this.$body.css('padding-right', this.originalBodyPad)
+  }
+
+  Modal.prototype.measureScrollbar = function () { // thx walsh
+    var scrollDiv = document.createElement('div')
+    scrollDiv.className = 'modal-scrollbar-measure'
+    this.$body.append(scrollDiv)
+    var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
+    this.$body[0].removeChild(scrollDiv)
+    return scrollbarWidth
+  }
+
 
   // MODAL PLUGIN DEFINITION
   // =======================
 
-  var old = $.fn.modal
-
-  $.fn.modal = function (option, _relatedTarget) {
+  function Plugin(option, _relatedTarget) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.modal')
@@ -206,6 +301,9 @@
     })
   }
 
+  var old = $.fn.modal
+
+  $.fn.modal             = Plugin
   $.fn.modal.Constructor = Modal
 
 
@@ -224,20 +322,18 @@
   $(document).on('click.bs.modal.data-api', '[data-toggle="modal"]', function (e) {
     var $this   = $(this)
     var href    = $this.attr('href')
-    var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) //strip for ie7
+    var $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) // strip for ie7
     var option  = $target.data('bs.modal') ? 'toggle' : $.extend({ remote: !/#/.test(href) && href }, $target.data(), $this.data())
 
     if ($this.is('a')) e.preventDefault()
 
-    $target
-      .modal(option, this)
-      .one('hide', function () {
-        $this.is(':visible') && $this.focus()
+    $target.one('show.bs.modal', function (showEvent) {
+      if (showEvent.isDefaultPrevented()) return // only register focus restorer if modal will actually get shown
+      $target.one('hidden.bs.modal', function () {
+        $this.is(':visible') && $this.trigger('focus')
       })
+    })
+    Plugin.call($target, option, this)
   })
 
-  $(document)
-    .on('show.bs.modal', '.modal', function () { $(document.body).addClass('modal-open') })
-    .on('hidden.bs.modal', '.modal', function () { $(document.body).removeClass('modal-open') })
-
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/js/popover.js b/themes/demo/assets/vendor/bootstrap/js/popover.js
index 193cf06f4..0b0755ee2 100644
--- a/themes/demo/assets/vendor/bootstrap/js/popover.js
+++ b/themes/demo/assets/vendor/bootstrap/js/popover.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: popover.js v3.1.0
+ * Bootstrap: popover.js v3.3.4
  * http://getbootstrap.com/javascript/#popovers
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -19,11 +19,13 @@
 
   if (!$.fn.tooltip) throw new Error('Popover requires tooltip.js')
 
+  Popover.VERSION  = '3.3.4'
+
   Popover.DEFAULTS = $.extend({}, $.fn.tooltip.Constructor.DEFAULTS, {
     placement: 'right',
     trigger: 'click',
     content: '',
-    template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
+    template: '<div class="popover" role="tooltip"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>'
   })
 
 
@@ -44,7 +46,7 @@
     var content = this.getContent()
 
     $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title)
-    $tip.find('.popover-content')[ // we use append for html objects to maintain js events
+    $tip.find('.popover-content').children().detach().end()[ // we use append for html objects to maintain js events
       this.options.html ? (typeof content == 'string' ? 'html' : 'append') : 'text'
     ](content)
 
@@ -70,32 +72,28 @@
   }
 
   Popover.prototype.arrow = function () {
-    return this.$arrow = this.$arrow || this.tip().find('.arrow')
-  }
-
-  Popover.prototype.tip = function () {
-    if (!this.$tip) this.$tip = $(this.options.template)
-    return this.$tip
+    return (this.$arrow = this.$arrow || this.tip().find('.arrow'))
   }
 
 
   // POPOVER PLUGIN DEFINITION
   // =========================
 
-  var old = $.fn.popover
-
-  $.fn.popover = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.popover')
       var options = typeof option == 'object' && option
 
-      if (!data && option == 'destroy') return
+      if (!data && /destroy|hide/.test(option)) return
       if (!data) $this.data('bs.popover', (data = new Popover(this, options)))
       if (typeof option == 'string') data[option]()
     })
   }
 
+  var old = $.fn.popover
+
+  $.fn.popover             = Plugin
   $.fn.popover.Constructor = Popover
 
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/scrollspy.js b/themes/demo/assets/vendor/bootstrap/js/scrollspy.js
index 04958a585..f860c1aba 100644
--- a/themes/demo/assets/vendor/bootstrap/js/scrollspy.js
+++ b/themes/demo/assets/vendor/bootstrap/js/scrollspy.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: scrollspy.js v3.1.0
+ * Bootstrap: scrollspy.js v3.3.4
  * http://getbootstrap.com/javascript/#scrollspy
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -14,36 +14,45 @@
   // ==========================
 
   function ScrollSpy(element, options) {
-    var href
-    var process  = $.proxy(this.process, this)
-
-    this.$element       = $(element).is('body') ? $(window) : $(element)
-    this.$body          = $('body')
-    this.$scrollElement = this.$element.on('scroll.bs.scroll-spy.data-api', process)
+    this.$body          = $(document.body)
+    this.$scrollElement = $(element).is(document.body) ? $(window) : $(element)
     this.options        = $.extend({}, ScrollSpy.DEFAULTS, options)
-    this.selector       = (this.options.target
-      || ((href = $(element).attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7
-      || '') + ' .nav li > a'
-    this.offsets        = $([])
-    this.targets        = $([])
+    this.selector       = (this.options.target || '') + ' .nav li > a'
+    this.offsets        = []
+    this.targets        = []
     this.activeTarget   = null
+    this.scrollHeight   = 0
 
+    this.$scrollElement.on('scroll.bs.scrollspy', $.proxy(this.process, this))
     this.refresh()
     this.process()
   }
 
+  ScrollSpy.VERSION  = '3.3.4'
+
   ScrollSpy.DEFAULTS = {
     offset: 10
   }
 
+  ScrollSpy.prototype.getScrollHeight = function () {
+    return this.$scrollElement[0].scrollHeight || Math.max(this.$body[0].scrollHeight, document.documentElement.scrollHeight)
+  }
+
   ScrollSpy.prototype.refresh = function () {
-    var offsetMethod = this.$element[0] == window ? 'offset' : 'position'
+    var that          = this
+    var offsetMethod  = 'offset'
+    var offsetBase    = 0
 
-    this.offsets = $([])
-    this.targets = $([])
+    this.offsets      = []
+    this.targets      = []
+    this.scrollHeight = this.getScrollHeight()
 
-    var self     = this
-    var $targets = this.$body
+    if (!$.isWindow(this.$scrollElement[0])) {
+      offsetMethod = 'position'
+      offsetBase   = this.$scrollElement.scrollTop()
+    }
+
+    this.$body
       .find(this.selector)
       .map(function () {
         var $el   = $(this)
@@ -53,50 +62,53 @@
         return ($href
           && $href.length
           && $href.is(':visible')
-          && [[ $href[offsetMethod]().top + (!$.isWindow(self.$scrollElement.get(0)) && self.$scrollElement.scrollTop()), href ]]) || null
+          && [[$href[offsetMethod]().top + offsetBase, href]]) || null
       })
       .sort(function (a, b) { return a[0] - b[0] })
       .each(function () {
-        self.offsets.push(this[0])
-        self.targets.push(this[1])
+        that.offsets.push(this[0])
+        that.targets.push(this[1])
       })
   }
 
   ScrollSpy.prototype.process = function () {
     var scrollTop    = this.$scrollElement.scrollTop() + this.options.offset
-    var scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight
-    var maxScroll    = scrollHeight - this.$scrollElement.height()
+    var scrollHeight = this.getScrollHeight()
+    var maxScroll    = this.options.offset + scrollHeight - this.$scrollElement.height()
     var offsets      = this.offsets
     var targets      = this.targets
     var activeTarget = this.activeTarget
     var i
 
-    if (scrollTop >= maxScroll) {
-      return activeTarget != (i = targets.last()[0]) && this.activate(i)
+    if (this.scrollHeight != scrollHeight) {
+      this.refresh()
     }
 
-    if (activeTarget && scrollTop <= offsets[0]) {
-      return activeTarget != (i = targets[0]) && this.activate(i)
+    if (scrollTop >= maxScroll) {
+      return activeTarget != (i = targets[targets.length - 1]) && this.activate(i)
+    }
+
+    if (activeTarget && scrollTop < offsets[0]) {
+      this.activeTarget = null
+      return this.clear()
     }
 
     for (i = offsets.length; i--;) {
       activeTarget != targets[i]
         && scrollTop >= offsets[i]
-        && (!offsets[i + 1] || scrollTop <= offsets[i + 1])
-        && this.activate( targets[i] )
+        && (offsets[i + 1] === undefined || scrollTop < offsets[i + 1])
+        && this.activate(targets[i])
     }
   }
 
   ScrollSpy.prototype.activate = function (target) {
     this.activeTarget = target
 
-    $(this.selector)
-      .parentsUntil(this.options.target, '.active')
-      .removeClass('active')
+    this.clear()
 
     var selector = this.selector +
-        '[data-target="' + target + '"],' +
-        this.selector + '[href="' + target + '"]'
+      '[data-target="' + target + '"],' +
+      this.selector + '[href="' + target + '"]'
 
     var active = $(selector)
       .parents('li')
@@ -111,13 +123,17 @@
     active.trigger('activate.bs.scrollspy')
   }
 
+  ScrollSpy.prototype.clear = function () {
+    $(this.selector)
+      .parentsUntil(this.options.target, '.active')
+      .removeClass('active')
+  }
+
 
   // SCROLLSPY PLUGIN DEFINITION
   // ===========================
 
-  var old = $.fn.scrollspy
-
-  $.fn.scrollspy = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.scrollspy')
@@ -128,6 +144,9 @@
     })
   }
 
+  var old = $.fn.scrollspy
+
+  $.fn.scrollspy             = Plugin
   $.fn.scrollspy.Constructor = ScrollSpy
 
 
@@ -143,10 +162,10 @@
   // SCROLLSPY DATA-API
   // ==================
 
-  $(window).on('load', function () {
+  $(window).on('load.bs.scrollspy.data-api', function () {
     $('[data-spy="scroll"]').each(function () {
       var $spy = $(this)
-      $spy.scrollspy($spy.data())
+      Plugin.call($spy, $spy.data())
     })
   })
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/tab.js b/themes/demo/assets/vendor/bootstrap/js/tab.js
index 6f0fd4557..935d5bc80 100644
--- a/themes/demo/assets/vendor/bootstrap/js/tab.js
+++ b/themes/demo/assets/vendor/bootstrap/js/tab.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: tab.js v3.1.0
+ * Bootstrap: tab.js v3.3.4
  * http://getbootstrap.com/javascript/#tabs
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -17,6 +17,10 @@
     this.element = $(element)
   }
 
+  Tab.VERSION = '3.3.4'
+
+  Tab.TRANSITION_DURATION = 150
+
   Tab.prototype.show = function () {
     var $this    = this.element
     var $ul      = $this.closest('ul:not(.dropdown-menu)')
@@ -24,27 +28,35 @@
 
     if (!selector) {
       selector = $this.attr('href')
-      selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7
+      selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') // strip for ie7
     }
 
     if ($this.parent('li').hasClass('active')) return
 
-    var previous = $ul.find('.active:last a')[0]
-    var e        = $.Event('show.bs.tab', {
-      relatedTarget: previous
+    var $previous = $ul.find('.active:last a')
+    var hideEvent = $.Event('hide.bs.tab', {
+      relatedTarget: $this[0]
+    })
+    var showEvent = $.Event('show.bs.tab', {
+      relatedTarget: $previous[0]
     })
 
-    $this.trigger(e)
+    $previous.trigger(hideEvent)
+    $this.trigger(showEvent)
 
-    if (e.isDefaultPrevented()) return
+    if (showEvent.isDefaultPrevented() || hideEvent.isDefaultPrevented()) return
 
     var $target = $(selector)
 
-    this.activate($this.parent('li'), $ul)
+    this.activate($this.closest('li'), $ul)
     this.activate($target, $target.parent(), function () {
+      $previous.trigger({
+        type: 'hidden.bs.tab',
+        relatedTarget: $this[0]
+      })
       $this.trigger({
         type: 'shown.bs.tab',
-        relatedTarget: previous
+        relatedTarget: $previous[0]
       })
     })
   }
@@ -53,15 +65,21 @@
     var $active    = container.find('> .active')
     var transition = callback
       && $.support.transition
-      && $active.hasClass('fade')
+      && (($active.length && $active.hasClass('fade')) || !!container.find('> .fade').length)
 
     function next() {
       $active
         .removeClass('active')
         .find('> .dropdown-menu > .active')
-        .removeClass('active')
+          .removeClass('active')
+        .end()
+        .find('[data-toggle="tab"]')
+          .attr('aria-expanded', false)
 
-      element.addClass('active')
+      element
+        .addClass('active')
+        .find('[data-toggle="tab"]')
+          .attr('aria-expanded', true)
 
       if (transition) {
         element[0].offsetWidth // reflow for transition
@@ -70,17 +88,22 @@
         element.removeClass('fade')
       }
 
-      if (element.parent('.dropdown-menu')) {
-        element.closest('li.dropdown').addClass('active')
+      if (element.parent('.dropdown-menu').length) {
+        element
+          .closest('li.dropdown')
+            .addClass('active')
+          .end()
+          .find('[data-toggle="tab"]')
+            .attr('aria-expanded', true)
       }
 
       callback && callback()
     }
 
-    transition ?
+    $active.length && transition ?
       $active
-        .one($.support.transition.end, next)
-        .emulateTransitionEnd(150) :
+        .one('bsTransitionEnd', next)
+        .emulateTransitionEnd(Tab.TRANSITION_DURATION) :
       next()
 
     $active.removeClass('in')
@@ -90,9 +113,7 @@
   // TAB PLUGIN DEFINITION
   // =====================
 
-  var old = $.fn.tab
-
-  $.fn.tab = function ( option ) {
+  function Plugin(option) {
     return this.each(function () {
       var $this = $(this)
       var data  = $this.data('bs.tab')
@@ -102,6 +123,9 @@
     })
   }
 
+  var old = $.fn.tab
+
+  $.fn.tab             = Plugin
   $.fn.tab.Constructor = Tab
 
 
@@ -117,9 +141,13 @@
   // TAB DATA-API
   // ============
 
-  $(document).on('click.bs.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) {
+  var clickHandler = function (e) {
     e.preventDefault()
-    $(this).tab('show')
-  })
+    Plugin.call($(this), 'show')
+  }
+
+  $(document)
+    .on('click.bs.tab.data-api', '[data-toggle="tab"]', clickHandler)
+    .on('click.bs.tab.data-api', '[data-toggle="pill"]', clickHandler)
 
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/js/tooltip.js b/themes/demo/assets/vendor/bootstrap/js/tooltip.js
index 6cf2b0f8e..27367880f 100644
--- a/themes/demo/assets/vendor/bootstrap/js/tooltip.js
+++ b/themes/demo/assets/vendor/bootstrap/js/tooltip.js
@@ -1,9 +1,9 @@
 /* ========================================================================
- * Bootstrap: tooltip.js v3.1.0
+ * Bootstrap: tooltip.js v3.3.4
  * http://getbootstrap.com/javascript/#tooltip
  * Inspired by the original jQuery.tipsy by Jason Frame
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -15,33 +15,46 @@
   // ===============================
 
   var Tooltip = function (element, options) {
-    this.type       =
-    this.options    =
-    this.enabled    =
-    this.timeout    =
-    this.hoverState =
+    this.type       = null
+    this.options    = null
+    this.enabled    = null
+    this.timeout    = null
+    this.hoverState = null
     this.$element   = null
 
     this.init('tooltip', element, options)
   }
 
+  Tooltip.VERSION  = '3.3.4'
+
+  Tooltip.TRANSITION_DURATION = 150
+
   Tooltip.DEFAULTS = {
     animation: true,
     placement: 'top',
     selector: false,
-    template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
+    template: '<div class="tooltip" role="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>',
     trigger: 'hover focus',
     title: '',
     delay: 0,
     html: false,
-    container: false
+    container: false,
+    viewport: {
+      selector: 'body',
+      padding: 0
+    }
   }
 
   Tooltip.prototype.init = function (type, element, options) {
-    this.enabled  = true
-    this.type     = type
-    this.$element = $(element)
-    this.options  = this.getOptions(options)
+    this.enabled   = true
+    this.type      = type
+    this.$element  = $(element)
+    this.options   = this.getOptions(options)
+    this.$viewport = this.options.viewport && $(this.options.viewport.selector || this.options.viewport)
+
+    if (this.$element[0] instanceof document.constructor && !this.options.selector) {
+      throw new Error('`selector` option must be specified when initializing ' + this.type + ' on the window.document object!')
+    }
 
     var triggers = this.options.trigger.split(' ')
 
@@ -94,7 +107,17 @@
 
   Tooltip.prototype.enter = function (obj) {
     var self = obj instanceof this.constructor ?
-      obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (self && self.$tip && self.$tip.is(':visible')) {
+      self.hoverState = 'in'
+      return
+    }
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
 
     clearTimeout(self.timeout)
 
@@ -109,7 +132,12 @@
 
   Tooltip.prototype.leave = function (obj) {
     var self = obj instanceof this.constructor ?
-      obj : $(obj.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type)
+      obj : $(obj.currentTarget).data('bs.' + this.type)
+
+    if (!self) {
+      self = new this.constructor(obj.currentTarget, this.getDelegateOptions())
+      $(obj.currentTarget).data('bs.' + this.type, self)
+    }
 
     clearTimeout(self.timeout)
 
@@ -128,12 +156,17 @@
     if (this.hasContent() && this.enabled) {
       this.$element.trigger(e)
 
-      if (e.isDefaultPrevented()) return
-      var that = this;
+      var inDom = $.contains(this.$element[0].ownerDocument.documentElement, this.$element[0])
+      if (e.isDefaultPrevented() || !inDom) return
+      var that = this
 
       var $tip = this.tip()
 
+      var tipId = this.getUID(this.type)
+
       this.setContent()
+      $tip.attr('id', tipId)
+      this.$element.attr('aria-describedby', tipId)
 
       if (this.options.animation) $tip.addClass('fade')
 
@@ -149,6 +182,7 @@
         .detach()
         .css({ top: 0, left: 0, display: 'block' })
         .addClass(placement)
+        .data('bs.' + this.type, this)
 
       this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element)
 
@@ -157,18 +191,14 @@
       var actualHeight = $tip[0].offsetHeight
 
       if (autoPlace) {
-        var $parent = this.$element.parent()
-
         var orgPlacement = placement
-        var docScroll    = document.documentElement.scrollTop || document.body.scrollTop
-        var parentWidth  = this.options.container == 'body' ? window.innerWidth  : $parent.outerWidth()
-        var parentHeight = this.options.container == 'body' ? window.innerHeight : $parent.outerHeight()
-        var parentLeft   = this.options.container == 'body' ? 0 : $parent.offset().left
+        var $container   = this.options.container ? $(this.options.container) : this.$element.parent()
+        var containerDim = this.getPosition($container)
 
-        placement = placement == 'bottom' && pos.top   + pos.height  + actualHeight - docScroll > parentHeight  ? 'top'    :
-                    placement == 'top'    && pos.top   - docScroll   - actualHeight < 0                         ? 'bottom' :
-                    placement == 'right'  && pos.right + actualWidth > parentWidth                              ? 'left'   :
-                    placement == 'left'   && pos.left  - actualWidth < parentLeft                               ? 'right'  :
+        placement = placement == 'bottom' && pos.bottom + actualHeight > containerDim.bottom ? 'top'    :
+                    placement == 'top'    && pos.top    - actualHeight < containerDim.top    ? 'bottom' :
+                    placement == 'right'  && pos.right  + actualWidth  > containerDim.width  ? 'left'   :
+                    placement == 'left'   && pos.left   - actualWidth  < containerDim.left   ? 'right'  :
                     placement
 
         $tip
@@ -179,22 +209,24 @@
       var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight)
 
       this.applyPlacement(calculatedOffset, placement)
-      this.hoverState = null
 
-      var complete = function() {
+      var complete = function () {
+        var prevHoverState = that.hoverState
         that.$element.trigger('shown.bs.' + that.type)
+        that.hoverState = null
+
+        if (prevHoverState == 'out') that.leave(that)
       }
 
       $.support.transition && this.$tip.hasClass('fade') ?
         $tip
-          .one($.support.transition.end, complete)
-          .emulateTransitionEnd(150) :
+          .one('bsTransitionEnd', complete)
+          .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
         complete()
     }
   }
 
   Tooltip.prototype.applyPlacement = function (offset, placement) {
-    var replace
     var $tip   = this.tip()
     var width  = $tip[0].offsetWidth
     var height = $tip[0].offsetHeight
@@ -228,33 +260,26 @@
     var actualHeight = $tip[0].offsetHeight
 
     if (placement == 'top' && actualHeight != height) {
-      replace = true
       offset.top = offset.top + height - actualHeight
     }
 
-    if (/bottom|top/.test(placement)) {
-      var delta = 0
+    var delta = this.getViewportAdjustedDelta(placement, offset, actualWidth, actualHeight)
 
-      if (offset.left < 0) {
-        delta       = offset.left * -2
-        offset.left = 0
+    if (delta.left) offset.left += delta.left
+    else offset.top += delta.top
 
-        $tip.offset(offset)
+    var isVertical          = /top|bottom/.test(placement)
+    var arrowDelta          = isVertical ? delta.left * 2 - width + actualWidth : delta.top * 2 - height + actualHeight
+    var arrowOffsetPosition = isVertical ? 'offsetWidth' : 'offsetHeight'
 
-        actualWidth  = $tip[0].offsetWidth
-        actualHeight = $tip[0].offsetHeight
-      }
-
-      this.replaceArrow(delta - width + actualWidth, actualWidth, 'left')
-    } else {
-      this.replaceArrow(actualHeight - height, actualHeight, 'top')
-    }
-
-    if (replace) $tip.offset(offset)
+    $tip.offset(offset)
+    this.replaceArrow(arrowDelta, $tip[0][arrowOffsetPosition], isVertical)
   }
 
-  Tooltip.prototype.replaceArrow = function (delta, dimension, position) {
-    this.arrow().css(position, delta ? (50 * (1 - delta / dimension) + '%') : '')
+  Tooltip.prototype.replaceArrow = function (delta, dimension, isVertical) {
+    this.arrow()
+      .css(isVertical ? 'left' : 'top', 50 * (1 - delta / dimension) + '%')
+      .css(isVertical ? 'top' : 'left', '')
   }
 
   Tooltip.prototype.setContent = function () {
@@ -265,14 +290,17 @@
     $tip.removeClass('fade in top bottom left right')
   }
 
-  Tooltip.prototype.hide = function () {
+  Tooltip.prototype.hide = function (callback) {
     var that = this
-    var $tip = this.tip()
+    var $tip = $(this.$tip)
     var e    = $.Event('hide.bs.' + this.type)
 
     function complete() {
       if (that.hoverState != 'in') $tip.detach()
-      that.$element.trigger('hidden.bs.' + that.type)
+      that.$element
+        .removeAttr('aria-describedby')
+        .trigger('hidden.bs.' + that.type)
+      callback && callback()
     }
 
     this.$element.trigger(e)
@@ -281,10 +309,10 @@
 
     $tip.removeClass('in')
 
-    $.support.transition && this.$tip.hasClass('fade') ?
+    $.support.transition && $tip.hasClass('fade') ?
       $tip
-        .one($.support.transition.end, complete)
-        .emulateTransitionEnd(150) :
+        .one('bsTransitionEnd', complete)
+        .emulateTransitionEnd(Tooltip.TRANSITION_DURATION) :
       complete()
 
     this.hoverState = null
@@ -294,7 +322,7 @@
 
   Tooltip.prototype.fixTitle = function () {
     var $e = this.$element
-    if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') {
+    if ($e.attr('title') || typeof ($e.attr('data-original-title')) != 'string') {
       $e.attr('data-original-title', $e.attr('title') || '').attr('title', '')
     }
   }
@@ -303,19 +331,58 @@
     return this.getTitle()
   }
 
-  Tooltip.prototype.getPosition = function () {
-    var el = this.$element[0]
-    return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : {
-      width: el.offsetWidth,
-      height: el.offsetHeight
-    }, this.$element.offset())
+  Tooltip.prototype.getPosition = function ($element) {
+    $element   = $element || this.$element
+
+    var el     = $element[0]
+    var isBody = el.tagName == 'BODY'
+
+    var elRect    = el.getBoundingClientRect()
+    if (elRect.width == null) {
+      // width and height are missing in IE8, so compute them manually; see https://github.com/twbs/bootstrap/issues/14093
+      elRect = $.extend({}, elRect, { width: elRect.right - elRect.left, height: elRect.bottom - elRect.top })
+    }
+    var elOffset  = isBody ? { top: 0, left: 0 } : $element.offset()
+    var scroll    = { scroll: isBody ? document.documentElement.scrollTop || document.body.scrollTop : $element.scrollTop() }
+    var outerDims = isBody ? { width: $(window).width(), height: $(window).height() } : null
+
+    return $.extend({}, elRect, scroll, outerDims, elOffset)
   }
 
   Tooltip.prototype.getCalculatedOffset = function (placement, pos, actualWidth, actualHeight) {
-    return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2  } :
-           placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2  } :
+    return placement == 'bottom' ? { top: pos.top + pos.height,   left: pos.left + pos.width / 2 - actualWidth / 2 } :
+           placement == 'top'    ? { top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2 } :
            placement == 'left'   ? { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth } :
-        /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width   }
+        /* placement == 'right' */ { top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width }
+
+  }
+
+  Tooltip.prototype.getViewportAdjustedDelta = function (placement, pos, actualWidth, actualHeight) {
+    var delta = { top: 0, left: 0 }
+    if (!this.$viewport) return delta
+
+    var viewportPadding = this.options.viewport && this.options.viewport.padding || 0
+    var viewportDimensions = this.getPosition(this.$viewport)
+
+    if (/right|left/.test(placement)) {
+      var topEdgeOffset    = pos.top - viewportPadding - viewportDimensions.scroll
+      var bottomEdgeOffset = pos.top + viewportPadding - viewportDimensions.scroll + actualHeight
+      if (topEdgeOffset < viewportDimensions.top) { // top overflow
+        delta.top = viewportDimensions.top - topEdgeOffset
+      } else if (bottomEdgeOffset > viewportDimensions.top + viewportDimensions.height) { // bottom overflow
+        delta.top = viewportDimensions.top + viewportDimensions.height - bottomEdgeOffset
+      }
+    } else {
+      var leftEdgeOffset  = pos.left - viewportPadding
+      var rightEdgeOffset = pos.left + viewportPadding + actualWidth
+      if (leftEdgeOffset < viewportDimensions.left) { // left overflow
+        delta.left = viewportDimensions.left - leftEdgeOffset
+      } else if (rightEdgeOffset > viewportDimensions.width) { // right overflow
+        delta.left = viewportDimensions.left + viewportDimensions.width - rightEdgeOffset
+      }
+    }
+
+    return delta
   }
 
   Tooltip.prototype.getTitle = function () {
@@ -329,20 +396,18 @@
     return title
   }
 
+  Tooltip.prototype.getUID = function (prefix) {
+    do prefix += ~~(Math.random() * 1000000)
+    while (document.getElementById(prefix))
+    return prefix
+  }
+
   Tooltip.prototype.tip = function () {
-    return this.$tip = this.$tip || $(this.options.template)
+    return (this.$tip = this.$tip || $(this.options.template))
   }
 
   Tooltip.prototype.arrow = function () {
-    return this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow')
-  }
-
-  Tooltip.prototype.validate = function () {
-    if (!this.$element[0].parentNode) {
-      this.hide()
-      this.$element = null
-      this.options  = null
-    }
+    return (this.$arrow = this.$arrow || this.tip().find('.tooltip-arrow'))
   }
 
   Tooltip.prototype.enable = function () {
@@ -358,33 +423,45 @@
   }
 
   Tooltip.prototype.toggle = function (e) {
-    var self = e ? $(e.currentTarget)[this.type](this.getDelegateOptions()).data('bs.' + this.type) : this
+    var self = this
+    if (e) {
+      self = $(e.currentTarget).data('bs.' + this.type)
+      if (!self) {
+        self = new this.constructor(e.currentTarget, this.getDelegateOptions())
+        $(e.currentTarget).data('bs.' + this.type, self)
+      }
+    }
+
     self.tip().hasClass('in') ? self.leave(self) : self.enter(self)
   }
 
   Tooltip.prototype.destroy = function () {
+    var that = this
     clearTimeout(this.timeout)
-    this.hide().$element.off('.' + this.type).removeData('bs.' + this.type)
+    this.hide(function () {
+      that.$element.off('.' + that.type).removeData('bs.' + that.type)
+    })
   }
 
 
   // TOOLTIP PLUGIN DEFINITION
   // =========================
 
-  var old = $.fn.tooltip
-
-  $.fn.tooltip = function (option) {
+  function Plugin(option) {
     return this.each(function () {
       var $this   = $(this)
       var data    = $this.data('bs.tooltip')
       var options = typeof option == 'object' && option
 
-      if (!data && option == 'destroy') return
+      if (!data && /destroy|hide/.test(option)) return
       if (!data) $this.data('bs.tooltip', (data = new Tooltip(this, options)))
       if (typeof option == 'string') data[option]()
     })
   }
 
+  var old = $.fn.tooltip
+
+  $.fn.tooltip             = Plugin
   $.fn.tooltip.Constructor = Tooltip
 
 
diff --git a/themes/demo/assets/vendor/bootstrap/js/transition.js b/themes/demo/assets/vendor/bootstrap/js/transition.js
index 0bcbdcd43..f23e6bdfe 100644
--- a/themes/demo/assets/vendor/bootstrap/js/transition.js
+++ b/themes/demo/assets/vendor/bootstrap/js/transition.js
@@ -1,8 +1,8 @@
 /* ========================================================================
- * Bootstrap: transition.js v3.1.0
+ * Bootstrap: transition.js v3.3.4
  * http://getbootstrap.com/javascript/#transitions
  * ========================================================================
- * Copyright 2011-2014 Twitter, Inc.
+ * Copyright 2011-2015 Twitter, Inc.
  * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
  * ======================================================================== */
 
@@ -17,10 +17,10 @@
     var el = document.createElement('bootstrap')
 
     var transEndEventNames = {
-      'WebkitTransition' : 'webkitTransitionEnd',
-      'MozTransition'    : 'transitionend',
-      'OTransition'      : 'oTransitionEnd otransitionend',
-      'transition'       : 'transitionend'
+      WebkitTransition : 'webkitTransitionEnd',
+      MozTransition    : 'transitionend',
+      OTransition      : 'oTransitionEnd otransitionend',
+      transition       : 'transitionend'
     }
 
     for (var name in transEndEventNames) {
@@ -34,8 +34,9 @@
 
   // http://blog.alexmaccaw.com/css-transitions
   $.fn.emulateTransitionEnd = function (duration) {
-    var called = false, $el = this
-    $(this).one($.support.transition.end, function () { called = true })
+    var called = false
+    var $el = this
+    $(this).one('bsTransitionEnd', function () { called = true })
     var callback = function () { if (!called) $($el).trigger($.support.transition.end) }
     setTimeout(callback, duration)
     return this
@@ -43,6 +44,16 @@
 
   $(function () {
     $.support.transition = transitionEnd()
+
+    if (!$.support.transition) return
+
+    $.event.special.bsTransitionEnd = {
+      bindType: $.support.transition.end,
+      delegateType: $.support.transition.end,
+      handle: function (e) {
+        if ($(e.target).is(this)) return e.handleObj.handler.apply(this, arguments)
+      }
+    }
   })
 
 }(jQuery);
diff --git a/themes/demo/assets/vendor/bootstrap/less/alerts.less b/themes/demo/assets/vendor/bootstrap/less/alerts.less
index 3eab06629..c4199db92 100644
--- a/themes/demo/assets/vendor/bootstrap/less/alerts.less
+++ b/themes/demo/assets/vendor/bootstrap/less/alerts.less
@@ -18,6 +18,7 @@
     // Specified for the h4 to prevent conflicts of changing @headings-color
     color: inherit;
   }
+
   // Provide class for links that match alerts
   .alert-link {
     font-weight: @alert-link-font-weight;
@@ -28,17 +29,19 @@
   > ul {
     margin-bottom: 0;
   }
+
   > p + p {
     margin-top: 5px;
   }
 }
 
-// Dismissable alerts
+// Dismissible alerts
 //
 // Expand the right padding and account for the close button's positioning.
 
-.alert-dismissable {
- padding-right: (@alert-padding + 20);
+.alert-dismissable, // The misspelled .alert-dismissable was deprecated in 3.2.0.
+.alert-dismissible {
+  padding-right: (@alert-padding + 20);
 
   // Adjust close link position
   .close {
@@ -56,12 +59,15 @@
 .alert-success {
   .alert-variant(@alert-success-bg; @alert-success-border; @alert-success-text);
 }
+
 .alert-info {
   .alert-variant(@alert-info-bg; @alert-info-border; @alert-info-text);
 }
+
 .alert-warning {
   .alert-variant(@alert-warning-bg; @alert-warning-border; @alert-warning-text);
 }
+
 .alert-danger {
   .alert-variant(@alert-danger-bg; @alert-danger-border; @alert-danger-text);
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/badges.less b/themes/demo/assets/vendor/bootstrap/less/badges.less
index 56828cab7..c70bb939e 100644
--- a/themes/demo/assets/vendor/bootstrap/less/badges.less
+++ b/themes/demo/assets/vendor/bootstrap/less/badges.less
@@ -3,7 +3,7 @@
 // --------------------------------------------------
 
 
-// Base classes
+// Base class
 .badge {
   display: inline-block;
   min-width: 10px;
@@ -28,28 +28,39 @@
     position: relative;
     top: -1px;
   }
-  .btn-xs & {
+
+  .btn-xs &,
+  .btn-group-xs > .btn & {
     top: 0;
     padding: 1px 5px;
   }
-}
 
-// Hover state, but only for links
-a.badge {
-  &:hover,
-  &:focus {
-    color: @badge-link-hover-color;
-    text-decoration: none;
-    cursor: pointer;
+  // Hover state, but only for links
+  a& {
+    &:hover,
+    &:focus {
+      color: @badge-link-hover-color;
+      text-decoration: none;
+      cursor: pointer;
+    }
+  }
+
+  // Account for badges in navs
+  .list-group-item.active > &,
+  .nav-pills > .active > a > & {
+    color: @badge-active-color;
+    background-color: @badge-active-bg;
+  }
+
+  .list-group-item > & {
+    float: right;
+  }
+
+  .list-group-item > & + & {
+    margin-right: 5px;
+  }
+
+  .nav-pills > li > a > & {
+    margin-left: 3px;
   }
 }
-
-// Account for counters in navs
-a.list-group-item.active > .badge,
-.nav-pills > .active > a > .badge {
-  color: @badge-active-color;
-  background-color: @badge-active-bg;
-}
-.nav-pills > li > a > .badge {
-  margin-left: 3px;
-}
diff --git a/themes/demo/assets/vendor/bootstrap/less/bootstrap.less b/themes/demo/assets/vendor/bootstrap/less/bootstrap.less
index b368b8710..61b77474f 100644
--- a/themes/demo/assets/vendor/bootstrap/less/bootstrap.less
+++ b/themes/demo/assets/vendor/bootstrap/less/bootstrap.less
@@ -2,9 +2,10 @@
 @import "variables.less";
 @import "mixins.less";
 
-// Reset
+// Reset and dependencies
 @import "normalize.less";
 @import "print.less";
+@import "glyphicons.less";
 
 // Core CSS
 @import "scaffolding.less";
@@ -17,7 +18,6 @@
 
 // Components
 @import "component-animations.less";
-@import "glyphicons.less";
 @import "dropdowns.less";
 @import "button-groups.less";
 @import "input-groups.less";
@@ -35,6 +35,7 @@
 @import "media.less";
 @import "list-group.less";
 @import "panels.less";
+@import "responsive-embed.less";
 @import "wells.less";
 @import "close.less";
 
diff --git a/themes/demo/assets/vendor/bootstrap/less/button-groups.less b/themes/demo/assets/vendor/bootstrap/less/button-groups.less
index 58fd90675..13c1800de 100644
--- a/themes/demo/assets/vendor/bootstrap/less/button-groups.less
+++ b/themes/demo/assets/vendor/bootstrap/less/button-groups.less
@@ -18,10 +18,6 @@
     &.active {
       z-index: 2;
     }
-    &:focus {
-      // Remove focus outline when dropdown JS adds it after closing the menu
-      outline: none;
-    }
   }
 }
 
@@ -75,13 +71,13 @@
 .btn-group > .btn-group:not(:first-child):not(:last-child) > .btn {
   border-radius: 0;
 }
-.btn-group > .btn-group:first-child {
+.btn-group > .btn-group:first-child:not(:last-child) {
   > .btn:last-child,
   > .dropdown-toggle {
     .border-right-radius(0);
   }
 }
-.btn-group > .btn-group:last-child > .btn:first-child {
+.btn-group > .btn-group:last-child:not(:first-child) > .btn:first-child {
   .border-left-radius(0);
 }
 
@@ -96,9 +92,9 @@
 //
 // Remix the default button sizing classes into new ones for easier manipulation.
 
-.btn-group-xs > .btn { .btn-xs(); }
-.btn-group-sm > .btn { .btn-sm(); }
-.btn-group-lg > .btn { .btn-lg(); }
+.btn-group-xs > .btn { &:extend(.btn-xs); }
+.btn-group-sm > .btn { &:extend(.btn-sm); }
+.btn-group-lg > .btn { &:extend(.btn-lg); }
 
 
 // Split button dropdowns
@@ -198,7 +194,6 @@
 }
 
 
-
 // Justified button groups
 // ----------------------
 
@@ -216,11 +211,33 @@
   > .btn-group .btn {
     width: 100%;
   }
+
+  > .btn-group .dropdown-menu {
+    left: auto;
+  }
 }
 
 
 // Checkbox and radio options
-[data-toggle="buttons"] > .btn > input[type="radio"],
-[data-toggle="buttons"] > .btn > input[type="checkbox"] {
-  display: none;
+//
+// In order to support the browser's form validation feedback, powered by the
+// `required` attribute, we have to "hide" the inputs via `clip`. We cannot use
+// `display: none;` or `visibility: hidden;` as that also hides the popover.
+// Simply visually hiding the inputs via `opacity` would leave them clickable in
+// certain cases which is prevented by using `clip` and `pointer-events`.
+// This way, we ensure a DOM element is visible to position the popover from.
+//
+// See https://github.com/twbs/bootstrap/pull/12794 and
+// https://github.com/twbs/bootstrap/pull/14559 for more information.
+
+[data-toggle="buttons"] {
+  > .btn,
+  > .btn-group > .btn {
+    input[type="radio"],
+    input[type="checkbox"] {
+      position: absolute;
+      clip: rect(0,0,0,0);
+      pointer-events: none;
+    }
+  }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/buttons.less b/themes/demo/assets/vendor/bootstrap/less/buttons.less
index 4858a8aea..5a746049e 100644
--- a/themes/demo/assets/vendor/bootstrap/less/buttons.less
+++ b/themes/demo/assets/vendor/bootstrap/less/buttons.less
@@ -12,6 +12,7 @@
   font-weight: @btn-font-weight;
   text-align: center;
   vertical-align: middle;
+  touch-action: manipulation;
   cursor: pointer;
   background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
   border: 1px solid transparent;
@@ -19,12 +20,18 @@
   .button-size(@padding-base-vertical; @padding-base-horizontal; @font-size-base; @line-height-base; @border-radius-base);
   .user-select(none);
 
-  &:focus {
-    .tab-focus();
+  &,
+  &:active,
+  &.active {
+    &:focus,
+    &.focus {
+      .tab-focus();
+    }
   }
 
   &:hover,
-  &:focus {
+  &:focus,
+  &.focus {
     color: @btn-default-color;
     text-decoration: none;
   }
@@ -39,7 +46,7 @@
   &.disabled,
   &[disabled],
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
     pointer-events: none; // Future-proof disabling of clicks
     .opacity(.65);
     .box-shadow(none);
@@ -81,11 +88,11 @@
 .btn-link {
   color: @link-color;
   font-weight: normal;
-  cursor: pointer;
   border-radius: 0;
 
   &,
   &:active,
+  &.active,
   &[disabled],
   fieldset[disabled] & {
     background-color: transparent;
@@ -100,7 +107,7 @@
   &:hover,
   &:focus {
     color: @link-hover-color;
-    text-decoration: underline;
+    text-decoration: @link-hover-decoration;
     background-color: transparent;
   }
   &[disabled],
@@ -136,8 +143,6 @@
 .btn-block {
   display: block;
   width: 100%;
-  padding-left: 0;
-  padding-right: 0;
 }
 
 // Vertically space out multiple block buttons
diff --git a/themes/demo/assets/vendor/bootstrap/less/carousel.less b/themes/demo/assets/vendor/bootstrap/less/carousel.less
index e53365df4..4bbe946d3 100644
--- a/themes/demo/assets/vendor/bootstrap/less/carousel.less
+++ b/themes/demo/assets/vendor/bootstrap/less/carousel.less
@@ -21,14 +21,40 @@
     // Account for jankitude on images
     > img,
     > a > img {
-      .img-responsive();
+      &:extend(.img-responsive);
       line-height: 1;
     }
+
+    // WebKit CSS3 transforms for supported devices
+    @media all and (transform-3d), (-webkit-transform-3d) {
+      .transition-transform(~'0.6s ease-in-out');
+      .backface-visibility(~'hidden');
+      .perspective(1000);
+
+      &.next,
+      &.active.right {
+        .translate3d(100%, 0, 0);
+        left: 0;
+      }
+      &.prev,
+      &.active.left {
+        .translate3d(-100%, 0, 0);
+        left: 0;
+      }
+      &.next.left,
+      &.prev.right,
+      &.active {
+        .translate3d(0, 0, 0);
+        left: 0;
+      }
+    }
   }
 
   > .active,
   > .next,
-  > .prev { display: block; }
+  > .prev {
+    display: block;
+  }
 
   > .active {
     left: 0;
@@ -91,7 +117,7 @@
   // Hover/focus state
   &:hover,
   &:focus {
-    outline: none;
+    outline: 0;
     color: @carousel-control-color;
     text-decoration: none;
     .opacity(.9);
@@ -110,20 +136,23 @@
   .icon-prev,
   .glyphicon-chevron-left {
     left: 50%;
+    margin-left: -10px;
   }
   .icon-next,
   .glyphicon-chevron-right {
     right: 50%;
+    margin-right: -10px;
   }
   .icon-prev,
   .icon-next {
     width:  20px;
     height: 20px;
     margin-top: -10px;
-    margin-left: -10px;
+    line-height: 1;
     font-family: serif;
   }
 
+
   .icon-prev {
     &:before {
       content: '\2039';// SINGLE LEFT-POINTING ANGLE QUOTATION MARK (U+2039)
@@ -167,6 +196,7 @@
     // Internet Explorer 8-9 does not support clicks on elements without a set
     // `background-color`. We cannot use `filter` since that's not viewed as a
     // background color by the browser. Thus, a hack is needed.
+    // See https://developer.mozilla.org/en-US/docs/Web/Events/click#Internet_Explorer
     //
     // For IE8, we set solid black as it doesn't support `rgba()`. For IE9, we
     // set alpha transparency for the best results possible.
@@ -206,16 +236,23 @@
 
   // Scale up the controls a smidge
   .carousel-control {
-    .glyphicons-chevron-left,
-    .glyphicons-chevron-right,
+    .glyphicon-chevron-left,
+    .glyphicon-chevron-right,
     .icon-prev,
     .icon-next {
       width: 30px;
       height: 30px;
       margin-top: -15px;
-      margin-left: -15px;
       font-size: 30px;
     }
+    .glyphicon-chevron-left,
+    .icon-prev {
+      margin-left: -15px;
+    }
+    .glyphicon-chevron-right,
+    .icon-next {
+      margin-right: -15px;
+    }
   }
 
   // Show and left align the captions
diff --git a/themes/demo/assets/vendor/bootstrap/less/close.less b/themes/demo/assets/vendor/bootstrap/less/close.less
index 9b4e74f2b..6d5bfe087 100644
--- a/themes/demo/assets/vendor/bootstrap/less/close.less
+++ b/themes/demo/assets/vendor/bootstrap/less/close.less
@@ -23,6 +23,7 @@
   // Additional properties for button version
   // iOS requires the button element instead of an anchor tag.
   // If you want the anchor version, it requires `href="#"`.
+  // See https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile
   button& {
     padding: 0;
     cursor: pointer;
diff --git a/themes/demo/assets/vendor/bootstrap/less/code.less b/themes/demo/assets/vendor/bootstrap/less/code.less
index 3eed26c05..a08b4d48c 100644
--- a/themes/demo/assets/vendor/bootstrap/less/code.less
+++ b/themes/demo/assets/vendor/bootstrap/less/code.less
@@ -17,7 +17,6 @@ code {
   font-size: 90%;
   color: @code-color;
   background-color: @code-bg;
-  white-space: nowrap;
   border-radius: @border-radius-base;
 }
 
@@ -29,6 +28,13 @@ kbd {
   background-color: @kbd-bg;
   border-radius: @border-radius-small;
   box-shadow: inset 0 -1px 0 rgba(0,0,0,.25);
+
+  kbd {
+    padding: 0;
+    font-size: 100%;
+    font-weight: bold;
+    box-shadow: none;
+  }
 }
 
 // Blocks of code
diff --git a/themes/demo/assets/vendor/bootstrap/less/component-animations.less b/themes/demo/assets/vendor/bootstrap/less/component-animations.less
index 1efe45e2c..0bcee910a 100644
--- a/themes/demo/assets/vendor/bootstrap/less/component-animations.less
+++ b/themes/demo/assets/vendor/bootstrap/less/component-animations.less
@@ -5,7 +5,7 @@
 // Heads up!
 //
 // We don't use the `.opacity()` mixin here since it causes a bug with text
-// fields in IE7-8. Source: https://github.com/twitter/bootstrap/pull/3552.
+// fields in IE7-8. Source: https://github.com/twbs/bootstrap/pull/3552.
 
 .fade {
   opacity: 0;
@@ -17,13 +17,17 @@
 
 .collapse {
   display: none;
-  &.in {
-    display: block;
-  }
+
+  &.in      { display: block; }
+  tr&.in    { display: table-row; }
+  tbody&.in { display: table-row-group; }
 }
+
 .collapsing {
   position: relative;
   height: 0;
   overflow: hidden;
-  .transition(height .35s ease);
+  .transition-property(~"height, visibility");
+  .transition-duration(.35s);
+  .transition-timing-function(ease);
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/dropdowns.less b/themes/demo/assets/vendor/bootstrap/less/dropdowns.less
index f165165e7..af344607b 100644
--- a/themes/demo/assets/vendor/bootstrap/less/dropdowns.less
+++ b/themes/demo/assets/vendor/bootstrap/less/dropdowns.less
@@ -10,12 +10,13 @@
   height: 0;
   margin-left: 2px;
   vertical-align: middle;
-  border-top:   @caret-width-base solid;
+  border-top:   @caret-width-base dashed;
   border-right: @caret-width-base solid transparent;
   border-left:  @caret-width-base solid transparent;
 }
 
 // The dropdown wrapper (div)
+.dropup,
 .dropdown {
   position: relative;
 }
@@ -38,6 +39,7 @@
   margin: 2px 0 0; // override default ul
   list-style: none;
   font-size: @font-size-base;
+  text-align: left; // Ensures proper alignment if parent has it changed (e.g., modal footer)
   background-color: @dropdown-bg;
   border: 1px solid @dropdown-fallback-border; // IE8 fallback
   border: 1px solid @dropdown-border;
@@ -102,16 +104,15 @@
   &:focus {
     color: @dropdown-link-disabled-color;
   }
-}
-// Nuke hover/focus effects
-.dropdown-menu > .disabled > a {
+
+  // Nuke hover/focus effects
   &:hover,
   &:focus {
     text-decoration: none;
     background-color: transparent;
     background-image: none; // Remove CSS gradient
     .reset-filter();
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
   }
 }
 
@@ -154,6 +155,7 @@
   font-size: @font-size-small;
   line-height: @line-height-base;
   color: @dropdown-header-color;
+  white-space: nowrap; // as with > li > a
 }
 
 // Backdrop to catch body clicks on mobile, etc.
@@ -189,7 +191,7 @@
   .dropdown-menu {
     top: auto;
     bottom: 100%;
-    margin-bottom: 1px;
+    margin-bottom: 2px;
   }
 }
 
@@ -210,4 +212,3 @@
     }
   }
 }
-
diff --git a/themes/demo/assets/vendor/bootstrap/less/forms.less b/themes/demo/assets/vendor/bootstrap/less/forms.less
index d0189d0cc..e4b50629e 100644
--- a/themes/demo/assets/vendor/bootstrap/less/forms.less
+++ b/themes/demo/assets/vendor/bootstrap/less/forms.less
@@ -11,7 +11,7 @@ fieldset {
   padding: 0;
   margin: 0;
   border: 0;
-  // Chrome and Firefox set a `min-width: -webkit-min-content;` on fieldsets,
+  // Chrome and Firefox set a `min-width: min-content;` on fieldsets,
   // so we reset that to ensure it behaves more like a standard block element.
   // See https://github.com/twbs/bootstrap/issues/12359.
   min-width: 0;
@@ -31,6 +31,7 @@ legend {
 
 label {
   display: inline-block;
+  max-width: 100%; // Force IE8 to wrap long content (see https://github.com/twbs/bootstrap/issues/13141)
   margin-bottom: 5px;
   font-weight: bold;
 }
@@ -51,7 +52,7 @@ input[type="search"] {
 input[type="radio"],
 input[type="checkbox"] {
   margin: 4px 0 0;
-  margin-top: 1px \9; /* IE8-9 */
+  margin-top: 1px \9; // IE8-9
   line-height: normal;
 }
 
@@ -122,7 +123,7 @@ output {
   background-color: @input-bg;
   background-image: none; // Reset unusual Firefox-on-Android default style; see https://github.com/necolas/normalize.css/issues/214
   border: 1px solid @input-border;
-  border-radius: @input-border-radius;
+  border-radius: @input-border-radius; // Note: This has no effect on <select>s in some browsers, due to the limited stylability of <select>s in CSS.
   .box-shadow(inset 0 1px 1px rgba(0,0,0,.075));
   .transition(~"border-color ease-in-out .15s, box-shadow ease-in-out .15s");
 
@@ -133,15 +134,20 @@ output {
   .placeholder();
 
   // Disabled and read-only inputs
-  // Note: HTML5 says that controls under a fieldset > legend:first-child won't
-  // be disabled if the fieldset is disabled. Due to implementation difficulty,
-  // we don't honor that edge case; we style them as disabled anyway.
+  //
+  // HTML5 says that controls under a fieldset > legend:first-child won't be
+  // disabled if the fieldset is disabled. Due to implementation difficulty, we
+  // don't honor that edge case; we style them as disabled anyway.
   &[disabled],
   &[readonly],
   fieldset[disabled] & {
-    cursor: not-allowed;
     background-color: @input-bg-disabled;
-    opacity: 1; // iOS fix for unreadable disabled content
+    opacity: 1; // iOS fix for unreadable disabled content; see https://github.com/twbs/bootstrap/issues/11655
+  }
+
+  &[disabled],
+  fieldset[disabled] & {
+    cursor: @cursor-disabled;
   }
 
   // Reset height for `textarea`s
@@ -150,12 +156,43 @@ output {
   }
 }
 
-// Special styles for iOS date input
+
+// Search inputs in iOS
 //
-// In Mobile Safari, date inputs require a pixel line-height that matches the
-// given height of the input.
-input[type="date"] {
-  line-height: @input-height-base;
+// This overrides the extra rounded corners on search inputs in iOS so that our
+// `.form-control` class can properly style them. Note that this cannot simply
+// be added to `.form-control` as it's not specific enough. For details, see
+// https://github.com/twbs/bootstrap/issues/11586.
+
+input[type="search"] {
+  -webkit-appearance: none;
+}
+
+
+// Special styles for iOS temporal inputs
+//
+// In Mobile Safari, setting `display: block` on temporal inputs causes the
+// text within the input to become vertically misaligned. As a workaround, we
+// set a pixel line-height that matches the given height of the input, but only
+// for Safari. See https://bugs.webkit.org/show_bug.cgi?id=139848
+
+@media screen and (-webkit-min-device-pixel-ratio: 0) {
+  input[type="date"],
+  input[type="time"],
+  input[type="datetime-local"],
+  input[type="month"] {
+    line-height: @input-height-base;
+
+    &.input-sm,
+    .input-group-sm & {
+      line-height: @input-height-small;
+    }
+
+    &.input-lg,
+    .input-group-lg & {
+      line-height: @input-height-large;
+    }
+  }
 }
 
 
@@ -165,7 +202,7 @@ input[type="date"] {
 // horizontal forms, use the predefined grid classes.
 
 .form-group {
-  margin-bottom: 15px;
+  margin-bottom: @form-group-margin-bottom;
 }
 
 
@@ -175,13 +212,15 @@ input[type="date"] {
 
 .radio,
 .checkbox {
+  position: relative;
   display: block;
-  min-height: @line-height-computed; // clear the floating input if there is no label text
   margin-top: 10px;
   margin-bottom: 10px;
-  padding-left: 20px;
+
   label {
-    display: inline;
+    min-height: @line-height-computed; // Ensure the input doesn't jump when there is no text
+    padding-left: 20px;
+    margin-bottom: 0;
     font-weight: normal;
     cursor: pointer;
   }
@@ -190,9 +229,11 @@ input[type="date"] {
 .radio-inline input[type="radio"],
 .checkbox input[type="checkbox"],
 .checkbox-inline input[type="checkbox"] {
-  float: left;
+  position: absolute;
   margin-left: -20px;
+  margin-top: 4px \9;
 }
+
 .radio + .radio,
 .checkbox + .checkbox {
   margin-top: -5px; // Move up sibling radios or checkboxes for tighter spacing
@@ -201,6 +242,7 @@ input[type="date"] {
 // Radios and checkboxes on same line
 .radio-inline,
 .checkbox-inline {
+  position: relative;
   display: inline-block;
   padding-left: 20px;
   margin-bottom: 0;
@@ -215,17 +257,54 @@ input[type="date"] {
 }
 
 // Apply same disabled cursor tweak as for inputs
+// Some special care is needed because <label>s don't inherit their parent's `cursor`.
 //
 // Note: Neither radios nor checkboxes can be readonly.
 input[type="radio"],
-input[type="checkbox"],
-.radio,
-.radio-inline,
-.checkbox,
-.checkbox-inline {
+input[type="checkbox"] {
   &[disabled],
+  &.disabled,
   fieldset[disabled] & {
-    cursor: not-allowed;
+    cursor: @cursor-disabled;
+  }
+}
+// These classes are used directly on <label>s
+.radio-inline,
+.checkbox-inline {
+  &.disabled,
+  fieldset[disabled] & {
+    cursor: @cursor-disabled;
+  }
+}
+// These classes are used on elements with <label> descendants
+.radio,
+.checkbox {
+  &.disabled,
+  fieldset[disabled] & {
+    label {
+      cursor: @cursor-disabled;
+    }
+  }
+}
+
+
+// Static form control text
+//
+// Apply class to a `p` element to make any string of text align with labels in
+// a horizontal form layout.
+
+.form-control-static {
+  // Size it appropriately next to real form controls
+  padding-top: (@padding-base-vertical + 1);
+  padding-bottom: (@padding-base-vertical + 1);
+  // Remove default margin from `p`
+  margin-bottom: 0;
+  min-height: (@line-height-computed + @font-size-base);
+
+  &.input-lg,
+  &.input-sm {
+    padding-left: 0;
+    padding-right: 0;
   }
 }
 
@@ -234,13 +313,40 @@ input[type="checkbox"],
 //
 // Build on `.form-control` with modifier classes to decrease or increase the
 // height and font-size of form controls.
+//
+// The `.form-group-* form-control` variations are sadly duplicated to avoid the
+// issue documented in https://github.com/twbs/bootstrap/issues/15074.
 
 .input-sm {
-  .input-size(@input-height-small; @padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @border-radius-small);
+  .input-size(@input-height-small; @padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @input-border-radius-small);
+}
+.form-group-sm {
+  .form-control {
+    .input-size(@input-height-small; @padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @input-border-radius-small);
+  }
+  .form-control-static {
+    height: @input-height-small;
+    padding: @padding-small-vertical @padding-small-horizontal;
+    font-size: @font-size-small;
+    line-height: @line-height-small;
+    min-height: (@line-height-computed + @font-size-small);
+  }
 }
 
 .input-lg {
-  .input-size(@input-height-large; @padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @border-radius-large);
+  .input-size(@input-height-large; @padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @input-border-radius-large);
+}
+.form-group-lg {
+  .form-control {
+    .input-size(@input-height-large; @padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @input-border-radius-large);
+  }
+  .form-control-static {
+    height: @input-height-large;
+    padding: @padding-large-vertical @padding-large-horizontal;
+    font-size: @font-size-large;
+    line-height: @line-height-large;
+    min-height: (@line-height-computed + @font-size-large);
+  }
 }
 
 
@@ -256,18 +362,29 @@ input[type="checkbox"],
   .form-control {
     padding-right: (@input-height-base * 1.25);
   }
-
-  // Feedback icon (requires .glyphicon classes)
-  .form-control-feedback {
-    position: absolute;
-    top: (@line-height-computed + 5); // Height of the `label` and its margin
-    right: 0;
-    display: block;
-    width: @input-height-base;
-    height: @input-height-base;
-    line-height: @input-height-base;
-    text-align: center;
-  }
+}
+// Feedback icon (requires .glyphicon classes)
+.form-control-feedback {
+  position: absolute;
+  top: 0;
+  right: 0;
+  z-index: 2; // Ensure icon is above input groups
+  display: block;
+  width: @input-height-base;
+  height: @input-height-base;
+  line-height: @input-height-base;
+  text-align: center;
+  pointer-events: none;
+}
+.input-lg + .form-control-feedback {
+  width: @input-height-large;
+  height: @input-height-large;
+  line-height: @input-height-large;
+}
+.input-sm + .form-control-feedback {
+  width: @input-height-small;
+  height: @input-height-small;
+  line-height: @input-height-small;
 }
 
 // Feedback states
@@ -281,14 +398,15 @@ input[type="checkbox"],
   .form-control-validation(@state-danger-text; @state-danger-text; @state-danger-bg);
 }
 
+// Reposition feedback icon if input has visible label above
+.has-feedback label {
 
-// Static form control text
-//
-// Apply class to a `p` element to make any string of text align with labels in
-// a horizontal form layout.
-
-.form-control-static {
-  margin-bottom: 0; // Remove default margin from `p`
+  & ~ .form-control-feedback {
+     top: (@line-height-computed + 5); // Height of the `label` and its margin
+  }
+  &.sr-only ~ .form-control-feedback {
+     top: 0;
+  }
 }
 
 
@@ -305,7 +423,6 @@ input[type="checkbox"],
 }
 
 
-
 // Inline forms
 //
 // Make forms appear inline(-block) by adding the `.form-inline` class. Inline
@@ -335,32 +452,52 @@ input[type="checkbox"],
       vertical-align: middle;
     }
 
+    // Make static controls behave like regular ones
+    .form-control-static {
+      display: inline-block;
+    }
+
+    .input-group {
+      display: inline-table;
+      vertical-align: middle;
+
+      .input-group-addon,
+      .input-group-btn,
+      .form-control {
+        width: auto;
+      }
+    }
+
+    // Input groups need that 100% width though
+    .input-group > .form-control {
+      width: 100%;
+    }
+
     .control-label {
       margin-bottom: 0;
       vertical-align: middle;
     }
 
     // Remove default margin on radios/checkboxes that were used for stacking, and
-    // then undo the floating of radios and checkboxes to match (which also avoids
-    // a bug in WebKit: https://github.com/twbs/bootstrap/issues/1969).
+    // then undo the floating of radios and checkboxes to match.
     .radio,
     .checkbox {
       display: inline-block;
       margin-top: 0;
       margin-bottom: 0;
-      padding-left: 0;
       vertical-align: middle;
+
+      label {
+        padding-left: 0;
+      }
     }
     .radio input[type="radio"],
     .checkbox input[type="checkbox"] {
-      float: none;
+      position: relative;
       margin-left: 0;
     }
 
-    // Validation states
-    //
-    // Reposition the icon because it's now within a grid column and columns have
-    // `position: relative;` on them. Also accounts for the grid gutter padding.
+    // Re-override the feedback icon.
     .has-feedback .form-control-feedback {
       top: 0;
     }
@@ -375,8 +512,9 @@ input[type="checkbox"],
 
 .form-horizontal {
 
-  // Consistent vertical alignment of labels, radios, and checkboxes
-  .control-label,
+  // Consistent vertical alignment of radios and checkboxes
+  //
+  // Labels also get some reset styles, but that is scoped to a media query below.
   .radio,
   .checkbox,
   .radio-inline,
@@ -397,14 +535,13 @@ input[type="checkbox"],
     .make-row();
   }
 
-  .form-control-static {
-    padding-top: (@padding-base-vertical + 1);
-  }
-
-  // Only right align form labels here when the columns stop stacking
+  // Reset spacing and right align labels, but scope to media queries so that
+  // labels on narrow viewports stack the same as a default form example.
   @media (min-width: @screen-sm-min) {
     .control-label {
       text-align: right;
+      margin-bottom: 0;
+      padding-top: (@padding-base-vertical + 1); // Default padding plus a border
     }
   }
 
@@ -413,7 +550,25 @@ input[type="checkbox"],
   // Reposition the icon because it's now within a grid column and columns have
   // `position: relative;` on them. Also accounts for the grid gutter padding.
   .has-feedback .form-control-feedback {
-    top: 0;
     right: (@grid-gutter-width / 2);
   }
+
+  // Form group sizes
+  //
+  // Quick utility class for applying `.input-lg` and `.input-sm` styles to the
+  // inputs and labels within a `.form-group`.
+  .form-group-lg {
+    @media (min-width: @screen-sm-min) {
+      .control-label {
+        padding-top: ((@padding-large-vertical * @line-height-large) + 1);
+      }
+    }
+  }
+  .form-group-sm {
+    @media (min-width: @screen-sm-min) {
+      .control-label {
+        padding-top: (@padding-small-vertical + 1);
+      }
+    }
+  }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/glyphicons.less b/themes/demo/assets/vendor/bootstrap/less/glyphicons.less
index 789c5e7f4..335d80aa6 100644
--- a/themes/demo/assets/vendor/bootstrap/less/glyphicons.less
+++ b/themes/demo/assets/vendor/bootstrap/less/glyphicons.less
@@ -10,11 +10,12 @@
 // Import the fonts
 @font-face {
   font-family: 'Glyphicons Halflings';
-  src: ~"url('@{icon-font-path}@{icon-font-name}.eot')";
-  src: ~"url('@{icon-font-path}@{icon-font-name}.eot?#iefix') format('embedded-opentype')",
-       ~"url('@{icon-font-path}@{icon-font-name}.woff') format('woff')",
-       ~"url('@{icon-font-path}@{icon-font-name}.ttf') format('truetype')",
-       ~"url('@{icon-font-path}@{icon-font-name}.svg#@{icon-font-svg-id}') format('svg')";
+  src: url('@{icon-font-path}@{icon-font-name}.eot');
+  src: url('@{icon-font-path}@{icon-font-name}.eot?#iefix') format('embedded-opentype'),
+       url('@{icon-font-path}@{icon-font-name}.woff2') format('woff2'),
+       url('@{icon-font-path}@{icon-font-name}.woff') format('woff'),
+       url('@{icon-font-path}@{icon-font-name}.ttf') format('truetype'),
+       url('@{icon-font-path}@{icon-font-name}.svg#@{icon-font-svg-id}') format('svg');
 }
 
 // Catchall baseclass
@@ -33,7 +34,8 @@
 // Individual icons
 .glyphicon-asterisk               { &:before { content: "\2a"; } }
 .glyphicon-plus                   { &:before { content: "\2b"; } }
-.glyphicon-euro                   { &:before { content: "\20ac"; } }
+.glyphicon-euro,
+.glyphicon-eur                    { &:before { content: "\20ac"; } }
 .glyphicon-minus                  { &:before { content: "\2212"; } }
 .glyphicon-cloud                  { &:before { content: "\2601"; } }
 .glyphicon-envelope               { &:before { content: "\2709"; } }
@@ -231,3 +233,73 @@
 .glyphicon-cloud-upload           { &:before { content: "\e198"; } }
 .glyphicon-tree-conifer           { &:before { content: "\e199"; } }
 .glyphicon-tree-deciduous         { &:before { content: "\e200"; } }
+.glyphicon-cd                     { &:before { content: "\e201"; } }
+.glyphicon-save-file              { &:before { content: "\e202"; } }
+.glyphicon-open-file              { &:before { content: "\e203"; } }
+.glyphicon-level-up               { &:before { content: "\e204"; } }
+.glyphicon-copy                   { &:before { content: "\e205"; } }
+.glyphicon-paste                  { &:before { content: "\e206"; } }
+// The following 2 Glyphicons are omitted for the time being because
+// they currently use Unicode codepoints that are outside the
+// Basic Multilingual Plane (BMP). Older buggy versions of WebKit can't handle
+// non-BMP codepoints in CSS string escapes, and thus can't display these two icons.
+// Notably, the bug affects some older versions of the Android Browser.
+// More info: https://github.com/twbs/bootstrap/issues/10106
+// .glyphicon-door                   { &:before { content: "\1f6aa"; } }
+// .glyphicon-key                    { &:before { content: "\1f511"; } }
+.glyphicon-alert                  { &:before { content: "\e209"; } }
+.glyphicon-equalizer              { &:before { content: "\e210"; } }
+.glyphicon-king                   { &:before { content: "\e211"; } }
+.glyphicon-queen                  { &:before { content: "\e212"; } }
+.glyphicon-pawn                   { &:before { content: "\e213"; } }
+.glyphicon-bishop                 { &:before { content: "\e214"; } }
+.glyphicon-knight                 { &:before { content: "\e215"; } }
+.glyphicon-baby-formula           { &:before { content: "\e216"; } }
+.glyphicon-tent                   { &:before { content: "\26fa"; } }
+.glyphicon-blackboard             { &:before { content: "\e218"; } }
+.glyphicon-bed                    { &:before { content: "\e219"; } }
+.glyphicon-apple                  { &:before { content: "\f8ff"; } }
+.glyphicon-erase                  { &:before { content: "\e221"; } }
+.glyphicon-hourglass              { &:before { content: "\231b"; } }
+.glyphicon-lamp                   { &:before { content: "\e223"; } }
+.glyphicon-duplicate              { &:before { content: "\e224"; } }
+.glyphicon-piggy-bank             { &:before { content: "\e225"; } }
+.glyphicon-scissors               { &:before { content: "\e226"; } }
+.glyphicon-bitcoin                { &:before { content: "\e227"; } }
+.glyphicon-btc                    { &:before { content: "\e227"; } }
+.glyphicon-xbt                    { &:before { content: "\e227"; } }
+.glyphicon-yen                    { &:before { content: "\00a5"; } }
+.glyphicon-jpy                    { &:before { content: "\00a5"; } }
+.glyphicon-ruble                  { &:before { content: "\20bd"; } }
+.glyphicon-rub                    { &:before { content: "\20bd"; } }
+.glyphicon-scale                  { &:before { content: "\e230"; } }
+.glyphicon-ice-lolly              { &:before { content: "\e231"; } }
+.glyphicon-ice-lolly-tasted       { &:before { content: "\e232"; } }
+.glyphicon-education              { &:before { content: "\e233"; } }
+.glyphicon-option-horizontal      { &:before { content: "\e234"; } }
+.glyphicon-option-vertical        { &:before { content: "\e235"; } }
+.glyphicon-menu-hamburger         { &:before { content: "\e236"; } }
+.glyphicon-modal-window           { &:before { content: "\e237"; } }
+.glyphicon-oil                    { &:before { content: "\e238"; } }
+.glyphicon-grain                  { &:before { content: "\e239"; } }
+.glyphicon-sunglasses             { &:before { content: "\e240"; } }
+.glyphicon-text-size              { &:before { content: "\e241"; } }
+.glyphicon-text-color             { &:before { content: "\e242"; } }
+.glyphicon-text-background        { &:before { content: "\e243"; } }
+.glyphicon-object-align-top       { &:before { content: "\e244"; } }
+.glyphicon-object-align-bottom    { &:before { content: "\e245"; } }
+.glyphicon-object-align-horizontal{ &:before { content: "\e246"; } }
+.glyphicon-object-align-left      { &:before { content: "\e247"; } }
+.glyphicon-object-align-vertical  { &:before { content: "\e248"; } }
+.glyphicon-object-align-right     { &:before { content: "\e249"; } }
+.glyphicon-triangle-right         { &:before { content: "\e250"; } }
+.glyphicon-triangle-left          { &:before { content: "\e251"; } }
+.glyphicon-triangle-bottom        { &:before { content: "\e252"; } }
+.glyphicon-triangle-top           { &:before { content: "\e253"; } }
+.glyphicon-console                { &:before { content: "\e254"; } }
+.glyphicon-superscript            { &:before { content: "\e255"; } }
+.glyphicon-subscript              { &:before { content: "\e256"; } }
+.glyphicon-menu-left              { &:before { content: "\e257"; } }
+.glyphicon-menu-right             { &:before { content: "\e258"; } }
+.glyphicon-menu-down              { &:before { content: "\e259"; } }
+.glyphicon-menu-up                { &:before { content: "\e260"; } }
diff --git a/themes/demo/assets/vendor/bootstrap/less/grid.less b/themes/demo/assets/vendor/bootstrap/less/grid.less
index 88957f42a..e100655b7 100644
--- a/themes/demo/assets/vendor/bootstrap/less/grid.less
+++ b/themes/demo/assets/vendor/bootstrap/less/grid.less
@@ -53,11 +53,7 @@
 // Columns, offsets, pushes, and pulls for extra small devices like
 // smartphones.
 
-.make-grid-columns-float(xs);
-.make-grid(@grid-columns, xs, width);
-.make-grid(@grid-columns, xs, pull);
-.make-grid(@grid-columns, xs, push);
-.make-grid(@grid-columns, xs, offset);
+.make-grid(xs);
 
 
 // Small grid
@@ -66,11 +62,7 @@
 // to tablets.
 
 @media (min-width: @screen-sm-min) {
-  .make-grid-columns-float(sm);
-  .make-grid(@grid-columns, sm, width);
-  .make-grid(@grid-columns, sm, pull);
-  .make-grid(@grid-columns, sm, push);
-  .make-grid(@grid-columns, sm, offset);
+  .make-grid(sm);
 }
 
 
@@ -79,11 +71,7 @@
 // Columns, offsets, pushes, and pulls for the desktop device range.
 
 @media (min-width: @screen-md-min) {
-  .make-grid-columns-float(md);
-  .make-grid(@grid-columns, md, width);
-  .make-grid(@grid-columns, md, pull);
-  .make-grid(@grid-columns, md, push);
-  .make-grid(@grid-columns, md, offset);
+  .make-grid(md);
 }
 
 
@@ -92,9 +80,5 @@
 // Columns, offsets, pushes, and pulls for the large desktop device range.
 
 @media (min-width: @screen-lg-min) {
-  .make-grid-columns-float(lg);
-  .make-grid(@grid-columns, lg, width);
-  .make-grid(@grid-columns, lg, pull);
-  .make-grid(@grid-columns, lg, push);
-  .make-grid(@grid-columns, lg, offset);
+  .make-grid(lg);
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/input-groups.less b/themes/demo/assets/vendor/bootstrap/less/input-groups.less
index b486cf4d2..a8712f25b 100644
--- a/themes/demo/assets/vendor/bootstrap/less/input-groups.less
+++ b/themes/demo/assets/vendor/bootstrap/less/input-groups.less
@@ -17,6 +17,11 @@
   }
 
   .form-control {
+    // Ensure that the input is always above the *appended* addon button for
+    // proper border colors.
+    position: relative;
+    z-index: 2;
+
     // IE9 fubars the placeholder attribute in text inputs and the arrows on
     // select elements in input groups. To fix it, we float the input. Details:
     // https://github.com/twbs/bootstrap/issues/11561#issuecomment-28936855
@@ -34,10 +39,14 @@
 
 .input-group-lg > .form-control,
 .input-group-lg > .input-group-addon,
-.input-group-lg > .input-group-btn > .btn { .input-lg(); }
+.input-group-lg > .input-group-btn > .btn {
+  .input-lg();
+}
 .input-group-sm > .form-control,
 .input-group-sm > .input-group-addon,
-.input-group-sm > .input-group-btn > .btn { .input-sm(); }
+.input-group-sm > .input-group-btn > .btn {
+  .input-sm();
+}
 
 
 // Display as table-cell
diff --git a/themes/demo/assets/vendor/bootstrap/less/jumbotron.less b/themes/demo/assets/vendor/bootstrap/less/jumbotron.less
index a15e16971..93036d3c9 100644
--- a/themes/demo/assets/vendor/bootstrap/less/jumbotron.less
+++ b/themes/demo/assets/vendor/bootstrap/less/jumbotron.less
@@ -4,7 +4,7 @@
 
 
 .jumbotron {
-  padding: @jumbotron-padding;
+  padding: @jumbotron-padding (@jumbotron-padding / 2);
   margin-bottom: @jumbotron-padding;
   color: @jumbotron-color;
   background-color: @jumbotron-bg;
@@ -13,13 +13,19 @@
   .h1 {
     color: @jumbotron-heading-color;
   }
+
   p {
     margin-bottom: (@jumbotron-padding / 2);
     font-size: @jumbotron-font-size;
     font-weight: 200;
   }
 
-  .container & {
+  > hr {
+    border-top-color: darken(@jumbotron-bg, 10%);
+  }
+
+  .container &,
+  .container-fluid & {
     border-radius: @border-radius-large; // Only round corners at higher resolutions if contained in a container
   }
 
@@ -28,10 +34,10 @@
   }
 
   @media screen and (min-width: @screen-sm-min) {
-    padding-top:    (@jumbotron-padding * 1.6);
-    padding-bottom: (@jumbotron-padding * 1.6);
+    padding: (@jumbotron-padding * 1.6) 0;
 
-    .container & {
+    .container &,
+    .container-fluid & {
       padding-left:  (@jumbotron-padding * 2);
       padding-right: (@jumbotron-padding * 2);
     }
diff --git a/themes/demo/assets/vendor/bootstrap/less/labels.less b/themes/demo/assets/vendor/bootstrap/less/labels.less
index 5db1ed12c..9a5a27006 100644
--- a/themes/demo/assets/vendor/bootstrap/less/labels.less
+++ b/themes/demo/assets/vendor/bootstrap/less/labels.less
@@ -15,7 +15,7 @@
   border-radius: .25em;
 
   // Add hover effects, but only for links
-  &[href] {
+  a& {
     &:hover,
     &:focus {
       color: @label-link-hover-color;
diff --git a/themes/demo/assets/vendor/bootstrap/less/list-group.less b/themes/demo/assets/vendor/bootstrap/less/list-group.less
index 3343f8e5e..1462ce16b 100644
--- a/themes/demo/assets/vendor/bootstrap/less/list-group.less
+++ b/themes/demo/assets/vendor/bootstrap/less/list-group.less
@@ -35,14 +35,6 @@
     margin-bottom: 0;
     .border-bottom-radius(@list-group-border-radius);
   }
-
-  // Align badges within list items
-  > .badge {
-    float: right;
-  }
-  > .badge + .badge {
-    margin-right: 5px;
-  }
 }
 
 
@@ -62,8 +54,28 @@ a.list-group-item {
   &:hover,
   &:focus {
     text-decoration: none;
+    color: @list-group-link-hover-color;
     background-color: @list-group-hover-bg;
   }
+}
+
+.list-group-item {
+  // Disabled state
+  &.disabled,
+  &.disabled:hover,
+  &.disabled:focus {
+    background-color: @list-group-disabled-bg;
+    color: @list-group-disabled-color;
+    cursor: @cursor-disabled;
+
+    // Force color to inherit for custom content
+    .list-group-item-heading {
+      color: inherit;
+    }
+    .list-group-item-text {
+      color: @list-group-disabled-text-color;
+    }
+  }
 
   // Active class on item itself, not parent
   &.active,
@@ -75,7 +87,9 @@ a.list-group-item {
     border-color: @list-group-active-border;
 
     // Force color to inherit for custom content
-    .list-group-item-heading {
+    .list-group-item-heading,
+    .list-group-item-heading > small,
+    .list-group-item-heading > .small {
       color: inherit;
     }
     .list-group-item-text {
diff --git a/themes/demo/assets/vendor/bootstrap/less/media.less b/themes/demo/assets/vendor/bootstrap/less/media.less
index 5ad22cd6d..a6bf78192 100644
--- a/themes/demo/assets/vendor/bootstrap/less/media.less
+++ b/themes/demo/assets/vendor/bootstrap/less/media.less
@@ -1,54 +1,59 @@
-// Media objects
-// Source: http://stubbornella.org/content/?p=497
-// --------------------------------------------------
+.media {
+  // Proper spacing between instances of .media
+  margin-top: 15px;
 
+  &:first-child {
+    margin-top: 0;
+  }
+}
 
-// Common styles
-// -------------------------
-
-// Clear the floats
 .media,
 .media-body {
-  overflow: hidden;
   zoom: 1;
+  overflow: hidden;
 }
 
-// Proper spacing between instances of .media
-.media,
-.media .media {
-  margin-top: 15px;
-}
-.media:first-child {
-  margin-top: 0;
+.media-body {
+  width: 10000px;
 }
 
-// For images and videos, set to block
 .media-object {
   display: block;
 }
 
+.media-right,
+.media > .pull-right {
+  padding-left: 10px;
+}
+
+.media-left,
+.media > .pull-left {
+  padding-right: 10px;
+}
+
+.media-left,
+.media-right,
+.media-body {
+  display: table-cell;
+  vertical-align: top;
+}
+
+.media-middle {
+  vertical-align: middle;
+}
+
+.media-bottom {
+  vertical-align: bottom;
+}
+
 // Reset margins on headings for tighter default spacing
 .media-heading {
-  margin: 0 0 5px;
+  margin-top: 0;
+  margin-bottom: 5px;
 }
 
-
-// Media image alignment
-// -------------------------
-
-.media {
-  > .pull-left {
-    margin-right: 10px;
-  }
-  > .pull-right {
-    margin-left: 10px;
-  }
-}
-
-
 // Media list variation
-// -------------------------
-
+//
 // Undo default ul/ol styles
 .media-list {
   padding-left: 0;
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins.less b/themes/demo/assets/vendor/bootstrap/less/mixins.less
index ae746d83a..af4408fc2 100644
--- a/themes/demo/assets/vendor/bootstrap/less/mixins.less
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins.less
@@ -1,926 +1,39 @@
-//
 // Mixins
 // --------------------------------------------------
 
-
 // Utilities
-// -------------------------
-
-// Clearfix
-// Source: http://nicolasgallagher.com/micro-clearfix-hack/
-//
-// For modern browsers
-// 1. The space content is one way to avoid an Opera bug when the
-//    contenteditable attribute is included anywhere else in the document.
-//    Otherwise it causes space to appear at the top and bottom of elements
-//    that are clearfixed.
-// 2. The use of `table` rather than `block` is only necessary if using
-//    `:before` to contain the top-margins of child elements.
-.clearfix() {
-  &:before,
-  &:after {
-    content: " "; // 1
-    display: table; // 2
-  }
-  &:after {
-    clear: both;
-  }
-}
-
-// WebKit-style focus
-.tab-focus() {
-  // Default
-  outline: thin dotted;
-  // WebKit
-  outline: 5px auto -webkit-focus-ring-color;
-  outline-offset: -2px;
-}
-
-// Center-align a block level element
-.center-block() {
-  display: block;
-  margin-left: auto;
-  margin-right: auto;
-}
-
-// Sizing shortcuts
-.size(@width; @height) {
-  width: @width;
-  height: @height;
-}
-.square(@size) {
-  .size(@size; @size);
-}
-
-// Placeholder text
-.placeholder(@color: @input-color-placeholder) {
-  &:-moz-placeholder            { color: @color; } // Firefox 4-18
-  &::-moz-placeholder           { color: @color;   // Firefox 19+
-                                  opacity: 1; } // See https://github.com/twbs/bootstrap/pull/11526
-  &:-ms-input-placeholder       { color: @color; } // Internet Explorer 10+
-  &::-webkit-input-placeholder  { color: @color; } // Safari and Chrome
-}
-
-// Text overflow
-// Requires inline-block or block for proper styling
-.text-overflow() {
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-// CSS image replacement
-//
-// Heads up! v3 launched with with only `.hide-text()`, but per our pattern for
-// mixins being reused as classes with the same name, this doesn't hold up. As
-// of v3.0.1 we have added `.text-hide()` and deprecated `.hide-text()`. Note
-// that we cannot chain the mixins together in Less, so they are repeated.
-//
-// Source: https://github.com/h5bp/html5-boilerplate/commit/aa0396eae757
-
-// Deprecated as of v3.0.1 (will be removed in v4)
-.hide-text() {
-  font: ~"0/0" a;
-  color: transparent;
-  text-shadow: none;
-  background-color: transparent;
-  border: 0;
-}
-// New mixin to use as of v3.0.1
-.text-hide() {
-  .hide-text();
-}
-
-
-
-// CSS3 PROPERTIES
-// --------------------------------------------------
-
-// Single side border-radius
-.border-top-radius(@radius) {
-  border-top-right-radius: @radius;
-   border-top-left-radius: @radius;
-}
-.border-right-radius(@radius) {
-  border-bottom-right-radius: @radius;
-     border-top-right-radius: @radius;
-}
-.border-bottom-radius(@radius) {
-  border-bottom-right-radius: @radius;
-   border-bottom-left-radius: @radius;
-}
-.border-left-radius(@radius) {
-  border-bottom-left-radius: @radius;
-     border-top-left-radius: @radius;
-}
-
-// Drop shadows
-//
-// Note: Deprecated `.box-shadow()` as of v3.1.0 since all of Bootstrap's
-//   supported browsers that have box shadow capabilities now support the
-//   standard `box-shadow` property.
-.box-shadow(@shadow) {
-  -webkit-box-shadow: @shadow; // iOS <4.3 & Android <4.1
-          box-shadow: @shadow;
-}
-
-// Transitions
-.transition(@transition) {
-  -webkit-transition: @transition;
-          transition: @transition;
-}
-.transition-property(@transition-property) {
-  -webkit-transition-property: @transition-property;
-          transition-property: @transition-property;
-}
-.transition-delay(@transition-delay) {
-  -webkit-transition-delay: @transition-delay;
-          transition-delay: @transition-delay;
-}
-.transition-duration(@transition-duration) {
-  -webkit-transition-duration: @transition-duration;
-          transition-duration: @transition-duration;
-}
-.transition-transform(@transition) {
-  -webkit-transition: -webkit-transform @transition;
-     -moz-transition: -moz-transform @transition;
-       -o-transition: -o-transform @transition;
-          transition: transform @transition;
-}
-
-// Transformations
-.rotate(@degrees) {
-  -webkit-transform: rotate(@degrees);
-      -ms-transform: rotate(@degrees); // IE9 only
-          transform: rotate(@degrees);
-}
-.scale(@ratio; @ratio-y...) {
-  -webkit-transform: scale(@ratio, @ratio-y);
-      -ms-transform: scale(@ratio, @ratio-y); // IE9 only
-          transform: scale(@ratio, @ratio-y);
-}
-.translate(@x; @y) {
-  -webkit-transform: translate(@x, @y);
-      -ms-transform: translate(@x, @y); // IE9 only
-          transform: translate(@x, @y);
-}
-.skew(@x; @y) {
-  -webkit-transform: skew(@x, @y);
-      -ms-transform: skewX(@x) skewY(@y); // See https://github.com/twbs/bootstrap/issues/4885; IE9+
-          transform: skew(@x, @y);
-}
-.translate3d(@x; @y; @z) {
-  -webkit-transform: translate3d(@x, @y, @z);
-          transform: translate3d(@x, @y, @z);
-}
-
-.rotateX(@degrees) {
-  -webkit-transform: rotateX(@degrees);
-      -ms-transform: rotateX(@degrees); // IE9 only
-          transform: rotateX(@degrees);
-}
-.rotateY(@degrees) {
-  -webkit-transform: rotateY(@degrees);
-      -ms-transform: rotateY(@degrees); // IE9 only
-          transform: rotateY(@degrees);
-}
-.perspective(@perspective) {
-  -webkit-perspective: @perspective;
-     -moz-perspective: @perspective;
-          perspective: @perspective;
-}
-.perspective-origin(@perspective) {
-  -webkit-perspective-origin: @perspective;
-     -moz-perspective-origin: @perspective;
-          perspective-origin: @perspective;
-}
-.transform-origin(@origin) {
-  -webkit-transform-origin: @origin;
-     -moz-transform-origin: @origin;
-      -ms-transform-origin: @origin; // IE9 only
-          transform-origin: @origin;
-}
-
-// Animations
-.animation(@animation) {
-  -webkit-animation: @animation;
-          animation: @animation;
-}
-.animation-name(@name) {
-  -webkit-animation-name: @name;
-          animation-name: @name;
-}
-.animation-duration(@duration) {
-  -webkit-animation-duration: @duration;
-          animation-duration: @duration;
-}
-.animation-timing-function(@timing-function) {
-  -webkit-animation-timing-function: @timing-function;
-          animation-timing-function: @timing-function;
-}
-.animation-delay(@delay) {
-  -webkit-animation-delay: @delay;
-          animation-delay: @delay;
-}
-.animation-iteration-count(@iteration-count) {
-  -webkit-animation-iteration-count: @iteration-count;
-          animation-iteration-count: @iteration-count;
-}
-.animation-direction(@direction) {
-  -webkit-animation-direction: @direction;
-          animation-direction: @direction;
-}
-
-// Backface visibility
-// Prevent browsers from flickering when using CSS 3D transforms.
-// Default value is `visible`, but can be changed to `hidden`
-.backface-visibility(@visibility){
-  -webkit-backface-visibility: @visibility;
-     -moz-backface-visibility: @visibility;
-          backface-visibility: @visibility;
-}
-
-// Box sizing
-.box-sizing(@boxmodel) {
-  -webkit-box-sizing: @boxmodel;
-     -moz-box-sizing: @boxmodel;
-          box-sizing: @boxmodel;
-}
-
-// User select
-// For selecting text on the page
-.user-select(@select) {
-  -webkit-user-select: @select;
-     -moz-user-select: @select;
-      -ms-user-select: @select; // IE10+
-       -o-user-select: @select;
-          user-select: @select;
-}
-
-// Resize anything
-.resizable(@direction) {
-  resize: @direction; // Options: horizontal, vertical, both
-  overflow: auto; // Safari fix
-}
-
-// CSS3 Content Columns
-.content-columns(@column-count; @column-gap: @grid-gutter-width) {
-  -webkit-column-count: @column-count;
-     -moz-column-count: @column-count;
-          column-count: @column-count;
-  -webkit-column-gap: @column-gap;
-     -moz-column-gap: @column-gap;
-          column-gap: @column-gap;
-}
-
-// Optional hyphenation
-.hyphens(@mode: auto) {
-  word-wrap: break-word;
-  -webkit-hyphens: @mode;
-     -moz-hyphens: @mode;
-      -ms-hyphens: @mode; // IE10+
-       -o-hyphens: @mode;
-          hyphens: @mode;
-}
-
-// Opacity
-.opacity(@opacity) {
-  opacity: @opacity;
-  // IE8 filter
-  @opacity-ie: (@opacity * 100);
-  filter: ~"alpha(opacity=@{opacity-ie})";
-}
-
-
-
-// GRADIENTS
-// --------------------------------------------------
-
-#gradient {
-
-  // Horizontal gradient, from left to right
-  //
-  // Creates two color stops, start and end, by specifying a color and position for each color stop.
-  // Color stops are not available in IE9 and below.
-  .horizontal(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
-    background-image: -webkit-linear-gradient(left, color-stop(@start-color @start-percent), color-stop(@end-color @end-percent)); // Safari 5.1-6, Chrome 10+
-    background-image:  linear-gradient(to right, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
-    background-repeat: repeat-x;
-    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down
-  }
-
-  // Vertical gradient, from top to bottom
-  //
-  // Creates two color stops, start and end, by specifying a color and position for each color stop.
-  // Color stops are not available in IE9 and below.
-  .vertical(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
-    background-image: -webkit-linear-gradient(top, @start-color @start-percent, @end-color @end-percent);  // Safari 5.1-6, Chrome 10+
-    background-image: linear-gradient(to bottom, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
-    background-repeat: repeat-x;
-    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down
-  }
-
-  .directional(@start-color: #555; @end-color: #333; @deg: 45deg) {
-    background-repeat: repeat-x;
-    background-image: -webkit-linear-gradient(@deg, @start-color, @end-color); // Safari 5.1-6, Chrome 10+
-    background-image: linear-gradient(@deg, @start-color, @end-color); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
-  }
-  .horizontal-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
-    background-image: -webkit-linear-gradient(left, @start-color, @mid-color @color-stop, @end-color);
-    background-image: linear-gradient(to right, @start-color, @mid-color @color-stop, @end-color);
-    background-repeat: no-repeat;
-    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
-  }
-  .vertical-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
-    background-image: -webkit-linear-gradient(@start-color, @mid-color @color-stop, @end-color);
-    background-image: linear-gradient(@start-color, @mid-color @color-stop, @end-color);
-    background-repeat: no-repeat;
-    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
-  }
-  .radial(@inner-color: #555; @outer-color: #333) {
-    background-image: -webkit-radial-gradient(circle, @inner-color, @outer-color);
-    background-image: radial-gradient(circle, @inner-color, @outer-color);
-    background-repeat: no-repeat;
-  }
-  .striped(@color: rgba(255,255,255,.15); @angle: 45deg) {
-    background-image: -webkit-linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
-    background-image: linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
-  }
-}
-
-// Reset filters for IE
-//
-// When you need to remove a gradient background, do not forget to use this to reset
-// the IE filter for IE9 and below.
-.reset-filter() {
-  filter: e(%("progid:DXImageTransform.Microsoft.gradient(enabled = false)"));
-}
-
-
-
-// Retina images
-//
-// Short retina mixin for setting background-image and -size
-
-.img-retina(@file-1x; @file-2x; @width-1x; @height-1x) {
-  background-image: url("@{file-1x}");
-
-  @media
-  only screen and (-webkit-min-device-pixel-ratio: 2),
-  only screen and (   min--moz-device-pixel-ratio: 2),
-  only screen and (     -o-min-device-pixel-ratio: 2/1),
-  only screen and (        min-device-pixel-ratio: 2),
-  only screen and (                min-resolution: 192dpi),
-  only screen and (                min-resolution: 2dppx) {
-    background-image: url("@{file-2x}");
-    background-size: @width-1x @height-1x;
-  }
-}
-
-
-// Responsive image
-//
-// Keep images from scaling beyond the width of their parents.
-
-.img-responsive(@display: block) {
-  display: @display;
-  max-width: 100%; // Part 1: Set a maximum relative to the parent
-  height: auto; // Part 2: Scale the height according to the width, otherwise you get stretching
-}
-
-
-// COMPONENT MIXINS
-// --------------------------------------------------
-
-// Horizontal dividers
-// -------------------------
-// Dividers (basically an hr) within dropdowns and nav lists
-.nav-divider(@color: #e5e5e5) {
-  height: 1px;
-  margin: ((@line-height-computed / 2) - 1) 0;
-  overflow: hidden;
-  background-color: @color;
-}
-
-// Panels
-// -------------------------
-.panel-variant(@border; @heading-text-color; @heading-bg-color; @heading-border) {
-  border-color: @border;
-
-  & > .panel-heading {
-    color: @heading-text-color;
-    background-color: @heading-bg-color;
-    border-color: @heading-border;
-
-    + .panel-collapse .panel-body {
-      border-top-color: @border;
-    }
-  }
-  & > .panel-footer {
-    + .panel-collapse .panel-body {
-      border-bottom-color: @border;
-    }
-  }
-}
-
-// Alerts
-// -------------------------
-.alert-variant(@background; @border; @text-color) {
-  background-color: @background;
-  border-color: @border;
-  color: @text-color;
-
-  hr {
-    border-top-color: darken(@border, 5%);
-  }
-  .alert-link {
-    color: darken(@text-color, 10%);
-  }
-}
-
-// Tables
-// -------------------------
-.table-row-variant(@state; @background) {
-  // Exact selectors below required to override `.table-striped` and prevent
-  // inheritance to nested tables.
-  .table > thead > tr,
-  .table > tbody > tr,
-  .table > tfoot > tr {
-    > td.@{state},
-    > th.@{state},
-    &.@{state} > td,
-    &.@{state} > th {
-      background-color: @background;
-    }
-  }
-
-  // Hover states for `.table-hover`
-  // Note: this is not available for cells or rows within `thead` or `tfoot`.
-  .table-hover > tbody > tr {
-    > td.@{state}:hover,
-    > th.@{state}:hover,
-    &.@{state}:hover > td,
-    &.@{state}:hover > th {
-      background-color: darken(@background, 5%);
-    }
-  }
-}
-
-// List Groups
-// -------------------------
-.list-group-item-variant(@state; @background; @color) {
-  .list-group-item-@{state} {
-    color: @color;
-    background-color: @background;
-
-    a& {
-      color: @color;
-
-      .list-group-item-heading { color: inherit; }
-
-      &:hover,
-      &:focus {
-        color: @color;
-        background-color: darken(@background, 5%);
-      }
-      &.active,
-      &.active:hover,
-      &.active:focus {
-        color: #fff;
-        background-color: @color;
-        border-color: @color;
-      }
-    }
-  }
-}
-
-// Button variants
-// -------------------------
-// Easily pump out default styles, as well as :hover, :focus, :active,
-// and disabled options for all buttons
-.button-variant(@color; @background; @border) {
-  color: @color;
-  background-color: @background;
-  border-color: @border;
-
-  &:hover,
-  &:focus,
-  &:active,
-  &.active,
-  .open .dropdown-toggle& {
-    color: @color;
-    background-color: darken(@background, 8%);
-        border-color: darken(@border, 12%);
-  }
-  &:active,
-  &.active,
-  .open .dropdown-toggle& {
-    background-image: none;
-  }
-  &.disabled,
-  &[disabled],
-  fieldset[disabled] & {
-    &,
-    &:hover,
-    &:focus,
-    &:active,
-    &.active {
-      background-color: @background;
-          border-color: @border;
-    }
-  }
-
-  .badge {
-    color: @background;
-    background-color: @color;
-  }
-}
-
-// Button sizes
-// -------------------------
-.button-size(@padding-vertical; @padding-horizontal; @font-size; @line-height; @border-radius) {
-  padding: @padding-vertical @padding-horizontal;
-  font-size: @font-size;
-  line-height: @line-height;
-  border-radius: @border-radius;
-}
-
-// Pagination
-// -------------------------
-.pagination-size(@padding-vertical; @padding-horizontal; @font-size; @border-radius) {
-  > li {
-    > a,
-    > span {
-      padding: @padding-vertical @padding-horizontal;
-      font-size: @font-size;
-    }
-    &:first-child {
-      > a,
-      > span {
-        .border-left-radius(@border-radius);
-      }
-    }
-    &:last-child {
-      > a,
-      > span {
-        .border-right-radius(@border-radius);
-      }
-    }
-  }
-}
-
-// Labels
-// -------------------------
-.label-variant(@color) {
-  background-color: @color;
-  &[href] {
-    &:hover,
-    &:focus {
-      background-color: darken(@color, 10%);
-    }
-  }
-}
-
-// Contextual backgrounds
-// -------------------------
-.bg-variant(@color) {
-  background-color: @color;
-  a&:hover {
-    background-color: darken(@color, 10%);
-  }
-}
-
-// Typography
-// -------------------------
-.text-emphasis-variant(@color) {
-  color: @color;
-  a&:hover {
-    color: darken(@color, 10%);
-  }
-}
-
-// Navbar vertical align
-// -------------------------
-// Vertically center elements in the navbar.
-// Example: an element has a height of 30px, so write out `.navbar-vertical-align(30px);` to calculate the appropriate top margin.
-.navbar-vertical-align(@element-height) {
-  margin-top: ((@navbar-height - @element-height) / 2);
-  margin-bottom: ((@navbar-height - @element-height) / 2);
-}
-
-// Progress bars
-// -------------------------
-.progress-bar-variant(@color) {
-  background-color: @color;
-  .progress-striped & {
-    #gradient > .striped();
-  }
-}
-
-// Responsive utilities
-// -------------------------
-// More easily include all the states for responsive-utilities.less.
-.responsive-visibility() {
-  display: block !important;
-  table&  { display: table; }
-  tr&     { display: table-row !important; }
-  th&,
-  td&     { display: table-cell !important; }
-}
-
-.responsive-invisibility() {
-    &,
-  tr&,
-  th&,
-  td& { display: none !important; }
-}
-
-
-// Grid System
-// -----------
-
-// Centered container element
-.container-fixed() {
-  margin-right: auto;
-  margin-left: auto;
-  padding-left:  (@grid-gutter-width / 2);
-  padding-right: (@grid-gutter-width / 2);
-  &:extend(.clearfix all);
-}
-
-// Creates a wrapper for a series of columns
-.make-row(@gutter: @grid-gutter-width) {
-  margin-left:  (@gutter / -2);
-  margin-right: (@gutter / -2);
-  &:extend(.clearfix all);
-}
-
-// Generate the extra small columns
-.make-xs-column(@columns; @gutter: @grid-gutter-width) {
-  position: relative;
-  float: left;
-  width: percentage((@columns / @grid-columns));
-  min-height: 1px;
-  padding-left:  (@gutter / 2);
-  padding-right: (@gutter / 2);
-}
-.make-xs-column-offset(@columns) {
-  @media (min-width: @screen-xs-min) {
-    margin-left: percentage((@columns / @grid-columns));
-  }
-}
-.make-xs-column-push(@columns) {
-  @media (min-width: @screen-xs-min) {
-    left: percentage((@columns / @grid-columns));
-  }
-}
-.make-xs-column-pull(@columns) {
-  @media (min-width: @screen-xs-min) {
-    right: percentage((@columns / @grid-columns));
-  }
-}
-
-
-// Generate the small columns
-.make-sm-column(@columns; @gutter: @grid-gutter-width) {
-  position: relative;
-  min-height: 1px;
-  padding-left:  (@gutter / 2);
-  padding-right: (@gutter / 2);
-
-  @media (min-width: @screen-sm-min) {
-    float: left;
-    width: percentage((@columns / @grid-columns));
-  }
-}
-.make-sm-column-offset(@columns) {
-  @media (min-width: @screen-sm-min) {
-    margin-left: percentage((@columns / @grid-columns));
-  }
-}
-.make-sm-column-push(@columns) {
-  @media (min-width: @screen-sm-min) {
-    left: percentage((@columns / @grid-columns));
-  }
-}
-.make-sm-column-pull(@columns) {
-  @media (min-width: @screen-sm-min) {
-    right: percentage((@columns / @grid-columns));
-  }
-}
-
-
-// Generate the medium columns
-.make-md-column(@columns; @gutter: @grid-gutter-width) {
-  position: relative;
-  min-height: 1px;
-  padding-left:  (@gutter / 2);
-  padding-right: (@gutter / 2);
-
-  @media (min-width: @screen-md-min) {
-    float: left;
-    width: percentage((@columns / @grid-columns));
-  }
-}
-.make-md-column-offset(@columns) {
-  @media (min-width: @screen-md-min) {
-    margin-left: percentage((@columns / @grid-columns));
-  }
-}
-.make-md-column-push(@columns) {
-  @media (min-width: @screen-md-min) {
-    left: percentage((@columns / @grid-columns));
-  }
-}
-.make-md-column-pull(@columns) {
-  @media (min-width: @screen-md-min) {
-    right: percentage((@columns / @grid-columns));
-  }
-}
-
-
-// Generate the large columns
-.make-lg-column(@columns; @gutter: @grid-gutter-width) {
-  position: relative;
-  min-height: 1px;
-  padding-left:  (@gutter / 2);
-  padding-right: (@gutter / 2);
-
-  @media (min-width: @screen-lg-min) {
-    float: left;
-    width: percentage((@columns / @grid-columns));
-  }
-}
-.make-lg-column-offset(@columns) {
-  @media (min-width: @screen-lg-min) {
-    margin-left: percentage((@columns / @grid-columns));
-  }
-}
-.make-lg-column-push(@columns) {
-  @media (min-width: @screen-lg-min) {
-    left: percentage((@columns / @grid-columns));
-  }
-}
-.make-lg-column-pull(@columns) {
-  @media (min-width: @screen-lg-min) {
-    right: percentage((@columns / @grid-columns));
-  }
-}
-
-
-// Framework grid generation
-//
-// Used only by Bootstrap to generate the correct number of grid classes given
-// any value of `@grid-columns`.
-
-.make-grid-columns() {
-  // Common styles for all sizes of grid columns, widths 1-12
-  .col(@index) when (@index = 1) { // initial
-    @item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
-    .col((@index + 1), @item);
-  }
-  .col(@index, @list) when (@index =< @grid-columns) { // general; "=<" isn't a typo
-    @item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
-    .col((@index + 1), ~"@{list}, @{item}");
-  }
-  .col(@index, @list) when (@index > @grid-columns) { // terminal
-    @{list} {
-      position: relative;
-      // Prevent columns from collapsing when empty
-      min-height: 1px;
-      // Inner gutter via padding
-      padding-left:  (@grid-gutter-width / 2);
-      padding-right: (@grid-gutter-width / 2);
-    }
-  }
-  .col(1); // kickstart it
-}
-
-.make-grid-columns-float(@class) {
-  .col(@index) when (@index = 1) { // initial
-    @item: ~".col-@{class}-@{index}";
-    .col((@index + 1), @item);
-  }
-  .col(@index, @list) when (@index =< @grid-columns) { // general
-    @item: ~".col-@{class}-@{index}";
-    .col((@index + 1), ~"@{list}, @{item}");
-  }
-  .col(@index, @list) when (@index > @grid-columns) { // terminal
-    @{list} {
-      float: left;
-    }
-  }
-  .col(1); // kickstart it
-}
-
-.calc-grid(@index, @class, @type) when (@type = width) and (@index > 0) {
-  .col-@{class}-@{index} {
-    width: percentage((@index / @grid-columns));
-  }
-}
-.calc-grid(@index, @class, @type) when (@type = push) {
-  .col-@{class}-push-@{index} {
-    left: percentage((@index / @grid-columns));
-  }
-}
-.calc-grid(@index, @class, @type) when (@type = pull) {
-  .col-@{class}-pull-@{index} {
-    right: percentage((@index / @grid-columns));
-  }
-}
-.calc-grid(@index, @class, @type) when (@type = offset) {
-  .col-@{class}-offset-@{index} {
-    margin-left: percentage((@index / @grid-columns));
-  }
-}
-
-// Basic looping in LESS
-.make-grid(@index, @class, @type) when (@index >= 0) {
-  .calc-grid(@index, @class, @type);
-  // next iteration
-  .make-grid((@index - 1), @class, @type);
-}
-
-
-// Form validation states
-//
-// Used in forms.less to generate the form validation CSS for warnings, errors,
-// and successes.
-
-.form-control-validation(@text-color: #555; @border-color: #ccc; @background-color: #f5f5f5) {
-  // Color the label and help text
-  .help-block,
-  .control-label,
-  .radio,
-  .checkbox,
-  .radio-inline,
-  .checkbox-inline  {
-    color: @text-color;
-  }
-  // Set the border and box shadow on specific inputs to match
-  .form-control {
-    border-color: @border-color;
-    .box-shadow(inset 0 1px 1px rgba(0,0,0,.075)); // Redeclare so transitions work
-    &:focus {
-      border-color: darken(@border-color, 10%);
-      @shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 6px lighten(@border-color, 20%);
-      .box-shadow(@shadow);
-    }
-  }
-  // Set validation states also for addons
-  .input-group-addon {
-    color: @text-color;
-    border-color: @border-color;
-    background-color: @background-color;
-  }
-  // Optional feedback icon
-  .form-control-feedback {
-    color: @text-color;
-  }
-}
-
-// Form control focus state
-//
-// Generate a customized focus state and for any input with the specified color,
-// which defaults to the `@input-focus-border` variable.
-//
-// We highly encourage you to not customize the default value, but instead use
-// this to tweak colors on an as-needed basis. This aesthetic change is based on
-// WebKit's default styles, but applicable to a wider range of browsers. Its
-// usability and accessibility should be taken into account with any change.
-//
-// Example usage: change the default blue border and shadow to white for better
-// contrast against a dark gray background.
-
-.form-control-focus(@color: @input-border-focus) {
-  @color-rgba: rgba(red(@color), green(@color), blue(@color), .6);
-  &:focus {
-    border-color: @color;
-    outline: 0;
-    .box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px @{color-rgba}");
-  }
-}
-
-// Form control sizing
-//
-// Relative text size, padding, and border-radii changes for form controls. For
-// horizontal sizing, wrap controls in the predefined grid classes. `<select>`
-// element gets special love because it's special, and that's a fact!
-
-.input-size(@input-height; @padding-vertical; @padding-horizontal; @font-size; @line-height; @border-radius) {
-  height: @input-height;
-  padding: @padding-vertical @padding-horizontal;
-  font-size: @font-size;
-  line-height: @line-height;
-  border-radius: @border-radius;
-
-  select& {
-    height: @input-height;
-    line-height: @input-height;
-  }
-
-  textarea&,
-  select[multiple]& {
-    height: auto;
-  }
-}
+@import "mixins/hide-text.less";
+@import "mixins/opacity.less";
+@import "mixins/image.less";
+@import "mixins/labels.less";
+@import "mixins/reset-filter.less";
+@import "mixins/resize.less";
+@import "mixins/responsive-visibility.less";
+@import "mixins/size.less";
+@import "mixins/tab-focus.less";
+@import "mixins/text-emphasis.less";
+@import "mixins/text-overflow.less";
+@import "mixins/vendor-prefixes.less";
+
+// Components
+@import "mixins/alerts.less";
+@import "mixins/buttons.less";
+@import "mixins/panels.less";
+@import "mixins/pagination.less";
+@import "mixins/list-group.less";
+@import "mixins/nav-divider.less";
+@import "mixins/forms.less";
+@import "mixins/progress-bar.less";
+@import "mixins/table-row.less";
+
+// Skins
+@import "mixins/background-variant.less";
+@import "mixins/border-radius.less";
+@import "mixins/gradients.less";
+
+// Layout
+@import "mixins/clearfix.less";
+@import "mixins/center-block.less";
+@import "mixins/nav-vertical-align.less";
+@import "mixins/grid-framework.less";
+@import "mixins/grid.less";
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/alerts.less b/themes/demo/assets/vendor/bootstrap/less/mixins/alerts.less
new file mode 100644
index 000000000..396196f43
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/alerts.less
@@ -0,0 +1,14 @@
+// Alerts
+
+.alert-variant(@background; @border; @text-color) {
+  background-color: @background;
+  border-color: @border;
+  color: @text-color;
+
+  hr {
+    border-top-color: darken(@border, 5%);
+  }
+  .alert-link {
+    color: darken(@text-color, 10%);
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/background-variant.less b/themes/demo/assets/vendor/bootstrap/less/mixins/background-variant.less
new file mode 100644
index 000000000..556e490d4
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/background-variant.less
@@ -0,0 +1,8 @@
+// Contextual backgrounds
+
+.bg-variant(@color) {
+  background-color: @color;
+  a&:hover {
+    background-color: darken(@color, 10%);
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/border-radius.less b/themes/demo/assets/vendor/bootstrap/less/mixins/border-radius.less
new file mode 100644
index 000000000..ca05dbf45
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/border-radius.less
@@ -0,0 +1,18 @@
+// Single side border-radius
+
+.border-top-radius(@radius) {
+  border-top-right-radius: @radius;
+   border-top-left-radius: @radius;
+}
+.border-right-radius(@radius) {
+  border-bottom-right-radius: @radius;
+     border-top-right-radius: @radius;
+}
+.border-bottom-radius(@radius) {
+  border-bottom-right-radius: @radius;
+   border-bottom-left-radius: @radius;
+}
+.border-left-radius(@radius) {
+  border-bottom-left-radius: @radius;
+     border-top-left-radius: @radius;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/buttons.less b/themes/demo/assets/vendor/bootstrap/less/mixins/buttons.less
new file mode 100644
index 000000000..92d8a056c
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/buttons.less
@@ -0,0 +1,52 @@
+// Button variants
+//
+// Easily pump out default styles, as well as :hover, :focus, :active,
+// and disabled options for all buttons
+
+.button-variant(@color; @background; @border) {
+  color: @color;
+  background-color: @background;
+  border-color: @border;
+
+  &:hover,
+  &:focus,
+  &.focus,
+  &:active,
+  &.active,
+  .open > .dropdown-toggle& {
+    color: @color;
+    background-color: darken(@background, 10%);
+        border-color: darken(@border, 12%);
+  }
+  &:active,
+  &.active,
+  .open > .dropdown-toggle& {
+    background-image: none;
+  }
+  &.disabled,
+  &[disabled],
+  fieldset[disabled] & {
+    &,
+    &:hover,
+    &:focus,
+    &.focus,
+    &:active,
+    &.active {
+      background-color: @background;
+          border-color: @border;
+    }
+  }
+
+  .badge {
+    color: @background;
+    background-color: @color;
+  }
+}
+
+// Button sizes
+.button-size(@padding-vertical; @padding-horizontal; @font-size; @line-height; @border-radius) {
+  padding: @padding-vertical @padding-horizontal;
+  font-size: @font-size;
+  line-height: @line-height;
+  border-radius: @border-radius;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/center-block.less b/themes/demo/assets/vendor/bootstrap/less/mixins/center-block.less
new file mode 100644
index 000000000..d18d6de9e
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/center-block.less
@@ -0,0 +1,7 @@
+// Center-align a block level element
+
+.center-block() {
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/clearfix.less b/themes/demo/assets/vendor/bootstrap/less/mixins/clearfix.less
new file mode 100644
index 000000000..3f7a3820c
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/clearfix.less
@@ -0,0 +1,22 @@
+// Clearfix
+//
+// For modern browsers
+// 1. The space content is one way to avoid an Opera bug when the
+//    contenteditable attribute is included anywhere else in the document.
+//    Otherwise it causes space to appear at the top and bottom of elements
+//    that are clearfixed.
+// 2. The use of `table` rather than `block` is only necessary if using
+//    `:before` to contain the top-margins of child elements.
+//
+// Source: http://nicolasgallagher.com/micro-clearfix-hack/
+
+.clearfix() {
+  &:before,
+  &:after {
+    content: " "; // 1
+    display: table; // 2
+  }
+  &:after {
+    clear: both;
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/forms.less b/themes/demo/assets/vendor/bootstrap/less/mixins/forms.less
new file mode 100644
index 000000000..6f55ed967
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/forms.less
@@ -0,0 +1,85 @@
+// Form validation states
+//
+// Used in forms.less to generate the form validation CSS for warnings, errors,
+// and successes.
+
+.form-control-validation(@text-color: #555; @border-color: #ccc; @background-color: #f5f5f5) {
+  // Color the label and help text
+  .help-block,
+  .control-label,
+  .radio,
+  .checkbox,
+  .radio-inline,
+  .checkbox-inline,
+  &.radio label,
+  &.checkbox label,
+  &.radio-inline label,
+  &.checkbox-inline label  {
+    color: @text-color;
+  }
+  // Set the border and box shadow on specific inputs to match
+  .form-control {
+    border-color: @border-color;
+    .box-shadow(inset 0 1px 1px rgba(0,0,0,.075)); // Redeclare so transitions work
+    &:focus {
+      border-color: darken(@border-color, 10%);
+      @shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 6px lighten(@border-color, 20%);
+      .box-shadow(@shadow);
+    }
+  }
+  // Set validation states also for addons
+  .input-group-addon {
+    color: @text-color;
+    border-color: @border-color;
+    background-color: @background-color;
+  }
+  // Optional feedback icon
+  .form-control-feedback {
+    color: @text-color;
+  }
+}
+
+
+// Form control focus state
+//
+// Generate a customized focus state and for any input with the specified color,
+// which defaults to the `@input-border-focus` variable.
+//
+// We highly encourage you to not customize the default value, but instead use
+// this to tweak colors on an as-needed basis. This aesthetic change is based on
+// WebKit's default styles, but applicable to a wider range of browsers. Its
+// usability and accessibility should be taken into account with any change.
+//
+// Example usage: change the default blue border and shadow to white for better
+// contrast against a dark gray background.
+.form-control-focus(@color: @input-border-focus) {
+  @color-rgba: rgba(red(@color), green(@color), blue(@color), .6);
+  &:focus {
+    border-color: @color;
+    outline: 0;
+    .box-shadow(~"inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px @{color-rgba}");
+  }
+}
+
+// Form control sizing
+//
+// Relative text size, padding, and border-radii changes for form controls. For
+// horizontal sizing, wrap controls in the predefined grid classes. `<select>`
+// element gets special love because it's special, and that's a fact!
+.input-size(@input-height; @padding-vertical; @padding-horizontal; @font-size; @line-height; @border-radius) {
+  height: @input-height;
+  padding: @padding-vertical @padding-horizontal;
+  font-size: @font-size;
+  line-height: @line-height;
+  border-radius: @border-radius;
+
+  select& {
+    height: @input-height;
+    line-height: @input-height;
+  }
+
+  textarea&,
+  select[multiple]& {
+    height: auto;
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/gradients.less b/themes/demo/assets/vendor/bootstrap/less/mixins/gradients.less
new file mode 100644
index 000000000..0b88a89cc
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/gradients.less
@@ -0,0 +1,59 @@
+// Gradients
+
+#gradient {
+
+  // Horizontal gradient, from left to right
+  //
+  // Creates two color stops, start and end, by specifying a color and position for each color stop.
+  // Color stops are not available in IE9 and below.
+  .horizontal(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
+    background-image: -webkit-linear-gradient(left, @start-color @start-percent, @end-color @end-percent); // Safari 5.1-6, Chrome 10+
+    background-image: -o-linear-gradient(left, @start-color @start-percent, @end-color @end-percent); // Opera 12
+    background-image: linear-gradient(to right, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
+    background-repeat: repeat-x;
+    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down
+  }
+
+  // Vertical gradient, from top to bottom
+  //
+  // Creates two color stops, start and end, by specifying a color and position for each color stop.
+  // Color stops are not available in IE9 and below.
+  .vertical(@start-color: #555; @end-color: #333; @start-percent: 0%; @end-percent: 100%) {
+    background-image: -webkit-linear-gradient(top, @start-color @start-percent, @end-color @end-percent);  // Safari 5.1-6, Chrome 10+
+    background-image: -o-linear-gradient(top, @start-color @start-percent, @end-color @end-percent);  // Opera 12
+    background-image: linear-gradient(to bottom, @start-color @start-percent, @end-color @end-percent); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
+    background-repeat: repeat-x;
+    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down
+  }
+
+  .directional(@start-color: #555; @end-color: #333; @deg: 45deg) {
+    background-repeat: repeat-x;
+    background-image: -webkit-linear-gradient(@deg, @start-color, @end-color); // Safari 5.1-6, Chrome 10+
+    background-image: -o-linear-gradient(@deg, @start-color, @end-color); // Opera 12
+    background-image: linear-gradient(@deg, @start-color, @end-color); // Standard, IE10, Firefox 16+, Opera 12.10+, Safari 7+, Chrome 26+
+  }
+  .horizontal-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
+    background-image: -webkit-linear-gradient(left, @start-color, @mid-color @color-stop, @end-color);
+    background-image: -o-linear-gradient(left, @start-color, @mid-color @color-stop, @end-color);
+    background-image: linear-gradient(to right, @start-color, @mid-color @color-stop, @end-color);
+    background-repeat: no-repeat;
+    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=1)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
+  }
+  .vertical-three-colors(@start-color: #00b3ee; @mid-color: #7a43b6; @color-stop: 50%; @end-color: #c3325f) {
+    background-image: -webkit-linear-gradient(@start-color, @mid-color @color-stop, @end-color);
+    background-image: -o-linear-gradient(@start-color, @mid-color @color-stop, @end-color);
+    background-image: linear-gradient(@start-color, @mid-color @color-stop, @end-color);
+    background-repeat: no-repeat;
+    filter: e(%("progid:DXImageTransform.Microsoft.gradient(startColorstr='%d', endColorstr='%d', GradientType=0)",argb(@start-color),argb(@end-color))); // IE9 and down, gets no color-stop at all for proper fallback
+  }
+  .radial(@inner-color: #555; @outer-color: #333) {
+    background-image: -webkit-radial-gradient(circle, @inner-color, @outer-color);
+    background-image: radial-gradient(circle, @inner-color, @outer-color);
+    background-repeat: no-repeat;
+  }
+  .striped(@color: rgba(255,255,255,.15); @angle: 45deg) {
+    background-image: -webkit-linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
+    background-image: -o-linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
+    background-image: linear-gradient(@angle, @color 25%, transparent 25%, transparent 50%, @color 50%, @color 75%, transparent 75%, transparent);
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/grid-framework.less b/themes/demo/assets/vendor/bootstrap/less/mixins/grid-framework.less
new file mode 100644
index 000000000..f3b3929d6
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/grid-framework.less
@@ -0,0 +1,91 @@
+// Framework grid generation
+//
+// Used only by Bootstrap to generate the correct number of grid classes given
+// any value of `@grid-columns`.
+
+.make-grid-columns() {
+  // Common styles for all sizes of grid columns, widths 1-12
+  .col(@index) { // initial
+    @item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
+    .col((@index + 1), @item);
+  }
+  .col(@index, @list) when (@index =< @grid-columns) { // general; "=<" isn't a typo
+    @item: ~".col-xs-@{index}, .col-sm-@{index}, .col-md-@{index}, .col-lg-@{index}";
+    .col((@index + 1), ~"@{list}, @{item}");
+  }
+  .col(@index, @list) when (@index > @grid-columns) { // terminal
+    @{list} {
+      position: relative;
+      // Prevent columns from collapsing when empty
+      min-height: 1px;
+      // Inner gutter via padding
+      padding-left:  (@grid-gutter-width / 2);
+      padding-right: (@grid-gutter-width / 2);
+    }
+  }
+  .col(1); // kickstart it
+}
+
+.float-grid-columns(@class) {
+  .col(@index) { // initial
+    @item: ~".col-@{class}-@{index}";
+    .col((@index + 1), @item);
+  }
+  .col(@index, @list) when (@index =< @grid-columns) { // general
+    @item: ~".col-@{class}-@{index}";
+    .col((@index + 1), ~"@{list}, @{item}");
+  }
+  .col(@index, @list) when (@index > @grid-columns) { // terminal
+    @{list} {
+      float: left;
+    }
+  }
+  .col(1); // kickstart it
+}
+
+.calc-grid-column(@index, @class, @type) when (@type = width) and (@index > 0) {
+  .col-@{class}-@{index} {
+    width: percentage((@index / @grid-columns));
+  }
+}
+.calc-grid-column(@index, @class, @type) when (@type = push) and (@index > 0) {
+  .col-@{class}-push-@{index} {
+    left: percentage((@index / @grid-columns));
+  }
+}
+.calc-grid-column(@index, @class, @type) when (@type = push) and (@index = 0) {
+  .col-@{class}-push-0 {
+    left: auto;
+  }
+}
+.calc-grid-column(@index, @class, @type) when (@type = pull) and (@index > 0) {
+  .col-@{class}-pull-@{index} {
+    right: percentage((@index / @grid-columns));
+  }
+}
+.calc-grid-column(@index, @class, @type) when (@type = pull) and (@index = 0) {
+  .col-@{class}-pull-0 {
+    right: auto;
+  }
+}
+.calc-grid-column(@index, @class, @type) when (@type = offset) {
+  .col-@{class}-offset-@{index} {
+    margin-left: percentage((@index / @grid-columns));
+  }
+}
+
+// Basic looping in LESS
+.loop-grid-columns(@index, @class, @type) when (@index >= 0) {
+  .calc-grid-column(@index, @class, @type);
+  // next iteration
+  .loop-grid-columns((@index - 1), @class, @type);
+}
+
+// Create grid for specific class
+.make-grid(@class) {
+  .float-grid-columns(@class);
+  .loop-grid-columns(@grid-columns, @class, width);
+  .loop-grid-columns(@grid-columns, @class, pull);
+  .loop-grid-columns(@grid-columns, @class, push);
+  .loop-grid-columns(@grid-columns, @class, offset);
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/grid.less b/themes/demo/assets/vendor/bootstrap/less/mixins/grid.less
new file mode 100644
index 000000000..cae5eaff9
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/grid.less
@@ -0,0 +1,122 @@
+// Grid system
+//
+// Generate semantic grid columns with these mixins.
+
+// Centered container element
+.container-fixed(@gutter: @grid-gutter-width) {
+  margin-right: auto;
+  margin-left: auto;
+  padding-left:  (@gutter / 2);
+  padding-right: (@gutter / 2);
+  &:extend(.clearfix all);
+}
+
+// Creates a wrapper for a series of columns
+.make-row(@gutter: @grid-gutter-width) {
+  margin-left:  (@gutter / -2);
+  margin-right: (@gutter / -2);
+  &:extend(.clearfix all);
+}
+
+// Generate the extra small columns
+.make-xs-column(@columns; @gutter: @grid-gutter-width) {
+  position: relative;
+  float: left;
+  width: percentage((@columns / @grid-columns));
+  min-height: 1px;
+  padding-left:  (@gutter / 2);
+  padding-right: (@gutter / 2);
+}
+.make-xs-column-offset(@columns) {
+  margin-left: percentage((@columns / @grid-columns));
+}
+.make-xs-column-push(@columns) {
+  left: percentage((@columns / @grid-columns));
+}
+.make-xs-column-pull(@columns) {
+  right: percentage((@columns / @grid-columns));
+}
+
+// Generate the small columns
+.make-sm-column(@columns; @gutter: @grid-gutter-width) {
+  position: relative;
+  min-height: 1px;
+  padding-left:  (@gutter / 2);
+  padding-right: (@gutter / 2);
+
+  @media (min-width: @screen-sm-min) {
+    float: left;
+    width: percentage((@columns / @grid-columns));
+  }
+}
+.make-sm-column-offset(@columns) {
+  @media (min-width: @screen-sm-min) {
+    margin-left: percentage((@columns / @grid-columns));
+  }
+}
+.make-sm-column-push(@columns) {
+  @media (min-width: @screen-sm-min) {
+    left: percentage((@columns / @grid-columns));
+  }
+}
+.make-sm-column-pull(@columns) {
+  @media (min-width: @screen-sm-min) {
+    right: percentage((@columns / @grid-columns));
+  }
+}
+
+// Generate the medium columns
+.make-md-column(@columns; @gutter: @grid-gutter-width) {
+  position: relative;
+  min-height: 1px;
+  padding-left:  (@gutter / 2);
+  padding-right: (@gutter / 2);
+
+  @media (min-width: @screen-md-min) {
+    float: left;
+    width: percentage((@columns / @grid-columns));
+  }
+}
+.make-md-column-offset(@columns) {
+  @media (min-width: @screen-md-min) {
+    margin-left: percentage((@columns / @grid-columns));
+  }
+}
+.make-md-column-push(@columns) {
+  @media (min-width: @screen-md-min) {
+    left: percentage((@columns / @grid-columns));
+  }
+}
+.make-md-column-pull(@columns) {
+  @media (min-width: @screen-md-min) {
+    right: percentage((@columns / @grid-columns));
+  }
+}
+
+// Generate the large columns
+.make-lg-column(@columns; @gutter: @grid-gutter-width) {
+  position: relative;
+  min-height: 1px;
+  padding-left:  (@gutter / 2);
+  padding-right: (@gutter / 2);
+
+  @media (min-width: @screen-lg-min) {
+    float: left;
+    width: percentage((@columns / @grid-columns));
+  }
+}
+.make-lg-column-offset(@columns) {
+  @media (min-width: @screen-lg-min) {
+    margin-left: percentage((@columns / @grid-columns));
+  }
+}
+.make-lg-column-push(@columns) {
+  @media (min-width: @screen-lg-min) {
+    left: percentage((@columns / @grid-columns));
+  }
+}
+.make-lg-column-pull(@columns) {
+  @media (min-width: @screen-lg-min) {
+    right: percentage((@columns / @grid-columns));
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/hide-text.less b/themes/demo/assets/vendor/bootstrap/less/mixins/hide-text.less
new file mode 100644
index 000000000..c2315e572
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/hide-text.less
@@ -0,0 +1,21 @@
+// CSS image replacement
+//
+// Heads up! v3 launched with with only `.hide-text()`, but per our pattern for
+// mixins being reused as classes with the same name, this doesn't hold up. As
+// of v3.0.1 we have added `.text-hide()` and deprecated `.hide-text()`.
+//
+// Source: https://github.com/h5bp/html5-boilerplate/commit/aa0396eae757
+
+// Deprecated as of v3.0.1 (will be removed in v4)
+.hide-text() {
+  font: ~"0/0" a;
+  color: transparent;
+  text-shadow: none;
+  background-color: transparent;
+  border: 0;
+}
+
+// New mixin to use as of v3.0.1
+.text-hide() {
+  .hide-text();
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/image.less b/themes/demo/assets/vendor/bootstrap/less/mixins/image.less
new file mode 100644
index 000000000..f233cb3e1
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/image.less
@@ -0,0 +1,33 @@
+// Image Mixins
+// - Responsive image
+// - Retina image
+
+
+// Responsive image
+//
+// Keep images from scaling beyond the width of their parents.
+.img-responsive(@display: block) {
+  display: @display;
+  max-width: 100%; // Part 1: Set a maximum relative to the parent
+  height: auto; // Part 2: Scale the height according to the width, otherwise you get stretching
+}
+
+
+// Retina image
+//
+// Short retina mixin for setting background-image and -size. Note that the
+// spelling of `min--moz-device-pixel-ratio` is intentional.
+.img-retina(@file-1x; @file-2x; @width-1x; @height-1x) {
+  background-image: url("@{file-1x}");
+
+  @media
+  only screen and (-webkit-min-device-pixel-ratio: 2),
+  only screen and (   min--moz-device-pixel-ratio: 2),
+  only screen and (     -o-min-device-pixel-ratio: 2/1),
+  only screen and (        min-device-pixel-ratio: 2),
+  only screen and (                min-resolution: 192dpi),
+  only screen and (                min-resolution: 2dppx) {
+    background-image: url("@{file-2x}");
+    background-size: @width-1x @height-1x;
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/labels.less b/themes/demo/assets/vendor/bootstrap/less/mixins/labels.less
new file mode 100644
index 000000000..9f7a67ee3
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/labels.less
@@ -0,0 +1,12 @@
+// Labels
+
+.label-variant(@color) {
+  background-color: @color;
+
+  &[href] {
+    &:hover,
+    &:focus {
+      background-color: darken(@color, 10%);
+    }
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/list-group.less b/themes/demo/assets/vendor/bootstrap/less/mixins/list-group.less
new file mode 100644
index 000000000..8b5b065cb
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/list-group.less
@@ -0,0 +1,29 @@
+// List Groups
+
+.list-group-item-variant(@state; @background; @color) {
+  .list-group-item-@{state} {
+    color: @color;
+    background-color: @background;
+
+    a& {
+      color: @color;
+
+      .list-group-item-heading {
+        color: inherit;
+      }
+
+      &:hover,
+      &:focus {
+        color: @color;
+        background-color: darken(@background, 5%);
+      }
+      &.active,
+      &.active:hover,
+      &.active:focus {
+        color: #fff;
+        background-color: @color;
+        border-color: @color;
+      }
+    }
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/nav-divider.less b/themes/demo/assets/vendor/bootstrap/less/mixins/nav-divider.less
new file mode 100644
index 000000000..feb1e9ed0
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/nav-divider.less
@@ -0,0 +1,10 @@
+// Horizontal dividers
+//
+// Dividers (basically an hr) within dropdowns and nav lists
+
+.nav-divider(@color: #e5e5e5) {
+  height: 1px;
+  margin: ((@line-height-computed / 2) - 1) 0;
+  overflow: hidden;
+  background-color: @color;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/nav-vertical-align.less b/themes/demo/assets/vendor/bootstrap/less/mixins/nav-vertical-align.less
new file mode 100644
index 000000000..d458c7861
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/nav-vertical-align.less
@@ -0,0 +1,9 @@
+// Navbar vertical align
+//
+// Vertically center elements in the navbar.
+// Example: an element has a height of 30px, so write out `.navbar-vertical-align(30px);` to calculate the appropriate top margin.
+
+.navbar-vertical-align(@element-height) {
+  margin-top: ((@navbar-height - @element-height) / 2);
+  margin-bottom: ((@navbar-height - @element-height) / 2);
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/opacity.less b/themes/demo/assets/vendor/bootstrap/less/mixins/opacity.less
new file mode 100644
index 000000000..33ed25ce6
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/opacity.less
@@ -0,0 +1,8 @@
+// Opacity
+
+.opacity(@opacity) {
+  opacity: @opacity;
+  // IE8 filter
+  @opacity-ie: (@opacity * 100);
+  filter: ~"alpha(opacity=@{opacity-ie})";
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/pagination.less b/themes/demo/assets/vendor/bootstrap/less/mixins/pagination.less
new file mode 100644
index 000000000..7deb505d2
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/pagination.less
@@ -0,0 +1,23 @@
+// Pagination
+
+.pagination-size(@padding-vertical; @padding-horizontal; @font-size; @border-radius) {
+  > li {
+    > a,
+    > span {
+      padding: @padding-vertical @padding-horizontal;
+      font-size: @font-size;
+    }
+    &:first-child {
+      > a,
+      > span {
+        .border-left-radius(@border-radius);
+      }
+    }
+    &:last-child {
+      > a,
+      > span {
+        .border-right-radius(@border-radius);
+      }
+    }
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/panels.less b/themes/demo/assets/vendor/bootstrap/less/mixins/panels.less
new file mode 100644
index 000000000..49ee10d4a
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/panels.less
@@ -0,0 +1,24 @@
+// Panels
+
+.panel-variant(@border; @heading-text-color; @heading-bg-color; @heading-border) {
+  border-color: @border;
+
+  & > .panel-heading {
+    color: @heading-text-color;
+    background-color: @heading-bg-color;
+    border-color: @heading-border;
+
+    + .panel-collapse > .panel-body {
+      border-top-color: @border;
+    }
+    .badge {
+      color: @heading-bg-color;
+      background-color: @heading-text-color;
+    }
+  }
+  & > .panel-footer {
+    + .panel-collapse > .panel-body {
+      border-bottom-color: @border;
+    }
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/progress-bar.less b/themes/demo/assets/vendor/bootstrap/less/mixins/progress-bar.less
new file mode 100644
index 000000000..f07996a34
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/progress-bar.less
@@ -0,0 +1,10 @@
+// Progress bars
+
+.progress-bar-variant(@color) {
+  background-color: @color;
+
+  // Deprecated parent class requirement as of v3.2.0
+  .progress-striped & {
+    #gradient > .striped();
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/reset-filter.less b/themes/demo/assets/vendor/bootstrap/less/mixins/reset-filter.less
new file mode 100644
index 000000000..68cdb5e18
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/reset-filter.less
@@ -0,0 +1,8 @@
+// Reset filters for IE
+//
+// When you need to remove a gradient background, do not forget to use this to reset
+// the IE filter for IE9 and below.
+
+.reset-filter() {
+  filter: e(%("progid:DXImageTransform.Microsoft.gradient(enabled = false)"));
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/resize.less b/themes/demo/assets/vendor/bootstrap/less/mixins/resize.less
new file mode 100644
index 000000000..3acd3afdb
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/resize.less
@@ -0,0 +1,6 @@
+// Resize anything
+
+.resizable(@direction) {
+  resize: @direction; // Options: horizontal, vertical, both
+  overflow: auto; // Per CSS3 UI, `resize` only applies when `overflow` isn't `visible`
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/responsive-visibility.less b/themes/demo/assets/vendor/bootstrap/less/mixins/responsive-visibility.less
new file mode 100644
index 000000000..f7951c3d7
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/responsive-visibility.less
@@ -0,0 +1,15 @@
+// Responsive utilities
+
+//
+// More easily include all the states for responsive-utilities.less.
+.responsive-visibility() {
+  display: block !important;
+  table&  { display: table; }
+  tr&     { display: table-row !important; }
+  th&,
+  td&     { display: table-cell !important; }
+}
+
+.responsive-invisibility() {
+  display: none !important;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/size.less b/themes/demo/assets/vendor/bootstrap/less/mixins/size.less
new file mode 100644
index 000000000..a8be65089
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/size.less
@@ -0,0 +1,10 @@
+// Sizing shortcuts
+
+.size(@width; @height) {
+  width: @width;
+  height: @height;
+}
+
+.square(@size) {
+  .size(@size; @size);
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/tab-focus.less b/themes/demo/assets/vendor/bootstrap/less/mixins/tab-focus.less
new file mode 100644
index 000000000..1f1f05ab0
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/tab-focus.less
@@ -0,0 +1,9 @@
+// WebKit-style focus
+
+.tab-focus() {
+  // Default
+  outline: thin dotted;
+  // WebKit
+  outline: 5px auto -webkit-focus-ring-color;
+  outline-offset: -2px;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/table-row.less b/themes/demo/assets/vendor/bootstrap/less/mixins/table-row.less
new file mode 100644
index 000000000..0f287f1a8
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/table-row.less
@@ -0,0 +1,28 @@
+// Tables
+
+.table-row-variant(@state; @background) {
+  // Exact selectors below required to override `.table-striped` and prevent
+  // inheritance to nested tables.
+  .table > thead > tr,
+  .table > tbody > tr,
+  .table > tfoot > tr {
+    > td.@{state},
+    > th.@{state},
+    &.@{state} > td,
+    &.@{state} > th {
+      background-color: @background;
+    }
+  }
+
+  // Hover states for `.table-hover`
+  // Note: this is not available for cells or rows within `thead` or `tfoot`.
+  .table-hover > tbody > tr {
+    > td.@{state}:hover,
+    > th.@{state}:hover,
+    &.@{state}:hover > td,
+    &:hover > .@{state},
+    &.@{state}:hover > th {
+      background-color: darken(@background, 5%);
+    }
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/text-emphasis.less b/themes/demo/assets/vendor/bootstrap/less/mixins/text-emphasis.less
new file mode 100644
index 000000000..0868ef9f2
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/text-emphasis.less
@@ -0,0 +1,8 @@
+// Typography
+
+.text-emphasis-variant(@color) {
+  color: @color;
+  a&:hover {
+    color: darken(@color, 10%);
+  }
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/text-overflow.less b/themes/demo/assets/vendor/bootstrap/less/mixins/text-overflow.less
new file mode 100644
index 000000000..c11ad2fb7
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/text-overflow.less
@@ -0,0 +1,8 @@
+// Text overflow
+// Requires inline-block or block for proper styling
+
+.text-overflow() {
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/mixins/vendor-prefixes.less b/themes/demo/assets/vendor/bootstrap/less/mixins/vendor-prefixes.less
new file mode 100644
index 000000000..afd3331c3
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/mixins/vendor-prefixes.less
@@ -0,0 +1,227 @@
+// Vendor Prefixes
+//
+// All vendor mixins are deprecated as of v3.2.0 due to the introduction of
+// Autoprefixer in our Gruntfile. They will be removed in v4.
+
+// - Animations
+// - Backface visibility
+// - Box shadow
+// - Box sizing
+// - Content columns
+// - Hyphens
+// - Placeholder text
+// - Transformations
+// - Transitions
+// - User Select
+
+
+// Animations
+.animation(@animation) {
+  -webkit-animation: @animation;
+       -o-animation: @animation;
+          animation: @animation;
+}
+.animation-name(@name) {
+  -webkit-animation-name: @name;
+          animation-name: @name;
+}
+.animation-duration(@duration) {
+  -webkit-animation-duration: @duration;
+          animation-duration: @duration;
+}
+.animation-timing-function(@timing-function) {
+  -webkit-animation-timing-function: @timing-function;
+          animation-timing-function: @timing-function;
+}
+.animation-delay(@delay) {
+  -webkit-animation-delay: @delay;
+          animation-delay: @delay;
+}
+.animation-iteration-count(@iteration-count) {
+  -webkit-animation-iteration-count: @iteration-count;
+          animation-iteration-count: @iteration-count;
+}
+.animation-direction(@direction) {
+  -webkit-animation-direction: @direction;
+          animation-direction: @direction;
+}
+.animation-fill-mode(@fill-mode) {
+  -webkit-animation-fill-mode: @fill-mode;
+          animation-fill-mode: @fill-mode;
+}
+
+// Backface visibility
+// Prevent browsers from flickering when using CSS 3D transforms.
+// Default value is `visible`, but can be changed to `hidden`
+
+.backface-visibility(@visibility){
+  -webkit-backface-visibility: @visibility;
+     -moz-backface-visibility: @visibility;
+          backface-visibility: @visibility;
+}
+
+// Drop shadows
+//
+// Note: Deprecated `.box-shadow()` as of v3.1.0 since all of Bootstrap's
+// supported browsers that have box shadow capabilities now support it.
+
+.box-shadow(@shadow) {
+  -webkit-box-shadow: @shadow; // iOS <4.3 & Android <4.1
+          box-shadow: @shadow;
+}
+
+// Box sizing
+.box-sizing(@boxmodel) {
+  -webkit-box-sizing: @boxmodel;
+     -moz-box-sizing: @boxmodel;
+          box-sizing: @boxmodel;
+}
+
+// CSS3 Content Columns
+.content-columns(@column-count; @column-gap: @grid-gutter-width) {
+  -webkit-column-count: @column-count;
+     -moz-column-count: @column-count;
+          column-count: @column-count;
+  -webkit-column-gap: @column-gap;
+     -moz-column-gap: @column-gap;
+          column-gap: @column-gap;
+}
+
+// Optional hyphenation
+.hyphens(@mode: auto) {
+  word-wrap: break-word;
+  -webkit-hyphens: @mode;
+     -moz-hyphens: @mode;
+      -ms-hyphens: @mode; // IE10+
+       -o-hyphens: @mode;
+          hyphens: @mode;
+}
+
+// Placeholder text
+.placeholder(@color: @input-color-placeholder) {
+  // Firefox
+  &::-moz-placeholder {
+    color: @color;
+    opacity: 1; // Override Firefox's unusual default opacity; see https://github.com/twbs/bootstrap/pull/11526
+  }
+  &:-ms-input-placeholder { color: @color; } // Internet Explorer 10+
+  &::-webkit-input-placeholder  { color: @color; } // Safari and Chrome
+}
+
+// Transformations
+.scale(@ratio) {
+  -webkit-transform: scale(@ratio);
+      -ms-transform: scale(@ratio); // IE9 only
+       -o-transform: scale(@ratio);
+          transform: scale(@ratio);
+}
+.scale(@ratioX; @ratioY) {
+  -webkit-transform: scale(@ratioX, @ratioY);
+      -ms-transform: scale(@ratioX, @ratioY); // IE9 only
+       -o-transform: scale(@ratioX, @ratioY);
+          transform: scale(@ratioX, @ratioY);
+}
+.scaleX(@ratio) {
+  -webkit-transform: scaleX(@ratio);
+      -ms-transform: scaleX(@ratio); // IE9 only
+       -o-transform: scaleX(@ratio);
+          transform: scaleX(@ratio);
+}
+.scaleY(@ratio) {
+  -webkit-transform: scaleY(@ratio);
+      -ms-transform: scaleY(@ratio); // IE9 only
+       -o-transform: scaleY(@ratio);
+          transform: scaleY(@ratio);
+}
+.skew(@x; @y) {
+  -webkit-transform: skewX(@x) skewY(@y);
+      -ms-transform: skewX(@x) skewY(@y); // See https://github.com/twbs/bootstrap/issues/4885; IE9+
+       -o-transform: skewX(@x) skewY(@y);
+          transform: skewX(@x) skewY(@y);
+}
+.translate(@x; @y) {
+  -webkit-transform: translate(@x, @y);
+      -ms-transform: translate(@x, @y); // IE9 only
+       -o-transform: translate(@x, @y);
+          transform: translate(@x, @y);
+}
+.translate3d(@x; @y; @z) {
+  -webkit-transform: translate3d(@x, @y, @z);
+          transform: translate3d(@x, @y, @z);
+}
+.rotate(@degrees) {
+  -webkit-transform: rotate(@degrees);
+      -ms-transform: rotate(@degrees); // IE9 only
+       -o-transform: rotate(@degrees);
+          transform: rotate(@degrees);
+}
+.rotateX(@degrees) {
+  -webkit-transform: rotateX(@degrees);
+      -ms-transform: rotateX(@degrees); // IE9 only
+       -o-transform: rotateX(@degrees);
+          transform: rotateX(@degrees);
+}
+.rotateY(@degrees) {
+  -webkit-transform: rotateY(@degrees);
+      -ms-transform: rotateY(@degrees); // IE9 only
+       -o-transform: rotateY(@degrees);
+          transform: rotateY(@degrees);
+}
+.perspective(@perspective) {
+  -webkit-perspective: @perspective;
+     -moz-perspective: @perspective;
+          perspective: @perspective;
+}
+.perspective-origin(@perspective) {
+  -webkit-perspective-origin: @perspective;
+     -moz-perspective-origin: @perspective;
+          perspective-origin: @perspective;
+}
+.transform-origin(@origin) {
+  -webkit-transform-origin: @origin;
+     -moz-transform-origin: @origin;
+      -ms-transform-origin: @origin; // IE9 only
+          transform-origin: @origin;
+}
+
+
+// Transitions
+
+.transition(@transition) {
+  -webkit-transition: @transition;
+       -o-transition: @transition;
+          transition: @transition;
+}
+.transition-property(@transition-property) {
+  -webkit-transition-property: @transition-property;
+          transition-property: @transition-property;
+}
+.transition-delay(@transition-delay) {
+  -webkit-transition-delay: @transition-delay;
+          transition-delay: @transition-delay;
+}
+.transition-duration(@transition-duration) {
+  -webkit-transition-duration: @transition-duration;
+          transition-duration: @transition-duration;
+}
+.transition-timing-function(@timing-function) {
+  -webkit-transition-timing-function: @timing-function;
+          transition-timing-function: @timing-function;
+}
+.transition-transform(@transition) {
+  -webkit-transition: -webkit-transform @transition;
+     -moz-transition: -moz-transform @transition;
+       -o-transition: -o-transform @transition;
+          transition: transform @transition;
+}
+
+
+// User select
+// For selecting text on the page
+
+.user-select(@select) {
+  -webkit-user-select: @select;
+     -moz-user-select: @select;
+      -ms-user-select: @select; // IE10+
+          user-select: @select;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/modals.less b/themes/demo/assets/vendor/bootstrap/less/modals.less
index e7f3d726e..1de622050 100644
--- a/themes/demo/assets/vendor/bootstrap/less/modals.less
+++ b/themes/demo/assets/vendor/bootstrap/less/modals.less
@@ -15,8 +15,7 @@
 // Container that the modal scrolls within
 .modal {
   display: none;
-  overflow: auto;
-  overflow-y: scroll;
+  overflow: hidden;
   position: fixed;
   top: 0;
   right: 0;
@@ -34,7 +33,11 @@
     .translate(0, -25%);
     .transition-transform(~"0.3s ease-out");
   }
-  &.in .modal-dialog { .translate(0, 0)}
+  &.in .modal-dialog { .translate(0, 0) }
+}
+.modal-open .modal {
+  overflow-x: hidden;
+  overflow-y: auto;
 }
 
 // Shell div to position the modal with bottom padding
@@ -54,7 +57,7 @@
   .box-shadow(0 3px 9px rgba(0,0,0,.5));
   background-clip: padding-box;
   // Remove focus outline from opened modal
-  outline: none;
+  outline: 0;
 }
 
 // Modal background
@@ -98,8 +101,7 @@
 
 // Footer (for actions)
 .modal-footer {
-  margin-top: 15px;
-  padding: (@modal-inner-padding - 1) @modal-inner-padding @modal-inner-padding;
+  padding: @modal-inner-padding;
   text-align: right; // right align buttons
   border-top: 1px solid @modal-footer-border-color;
   &:extend(.clearfix all); // clear it in case folks use .pull-* classes on buttons
@@ -119,9 +121,17 @@
   }
 }
 
+// Measure scrollbar width for padding body during modal show/hide
+.modal-scrollbar-measure {
+  position: absolute;
+  top: -9999px;
+  width: 50px;
+  height: 50px;
+  overflow: scroll;
+}
+
 // Scale up the modal
 @media (min-width: @screen-sm-min) {
-
   // Automatically set modal's width for larger viewports
   .modal-dialog {
     width: @modal-md;
@@ -133,6 +143,8 @@
 
   // Modal sizes
   .modal-sm { width: @modal-sm; }
-  .modal-lg { width: @modal-lg; }
-
+}
+
+@media (min-width: @screen-md-min) {
+  .modal-lg { width: @modal-lg; }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/navbar.less b/themes/demo/assets/vendor/bootstrap/less/navbar.less
index 8c4c210b2..6d751bb9c 100644
--- a/themes/demo/assets/vendor/bootstrap/less/navbar.less
+++ b/themes/demo/assets/vendor/bootstrap/less/navbar.less
@@ -48,7 +48,6 @@
 // content for the user's viewport.
 
 .navbar-collapse {
-  max-height: @navbar-collapse-max-height;
   overflow-x: visible;
   padding-right: @navbar-padding-horizontal;
   padding-left:  @navbar-padding-horizontal;
@@ -88,6 +87,17 @@
   }
 }
 
+.navbar-fixed-top,
+.navbar-fixed-bottom {
+  .navbar-collapse {
+    max-height: @navbar-collapse-max-height;
+
+    @media (max-device-width: @screen-xs-min) and (orientation: landscape) {
+      max-height: 200px;
+    }
+  }
+}
+
 
 // Both navbar header and collapse
 //
@@ -162,6 +172,10 @@
     text-decoration: none;
   }
 
+  > img {
+    display: block;
+  }
+
   @media (min-width: @grid-float-breakpoint) {
     .navbar > .container &,
     .navbar > .container-fluid & {
@@ -190,7 +204,7 @@
   // We remove the `outline` here, but later compensate by attaching `:hover`
   // styles to `:focus`.
   &:focus {
-    outline: none;
+    outline: 0;
   }
 
   // Bars
@@ -260,26 +274,10 @@
         padding-bottom: @navbar-padding-vertical;
       }
     }
-
-    &.navbar-right:last-child {
-      margin-right: -@navbar-padding-horizontal;
-    }
   }
 }
 
 
-// Component alignment
-//
-// Repurpose the pull utilities as their own navbar utilities to avoid specificity
-// issues with parents and chaining. Only do this when the navbar is uncollapsed
-// though so that navbar contents properly stack and align in mobile.
-
-@media (min-width: @grid-float-breakpoint) {
-  .navbar-left  { .pull-left(); }
-  .navbar-right { .pull-right(); }
-}
-
-
 // Navbar form
 //
 // Extension of the `.form-inline` with some extra flavor for optimum display in
@@ -300,6 +298,10 @@
   .form-group {
     @media (max-width: @grid-float-breakpoint-max) {
       margin-bottom: 5px;
+
+      &:last-child {
+        margin-bottom: 0;
+      }
     }
   }
 
@@ -315,11 +317,6 @@
     padding-top: 0;
     padding-bottom: 0;
     .box-shadow(none);
-
-    // Outdent the form if last child to line up with content down the page
-    &.navbar-right:last-child {
-      margin-right: -@navbar-padding-horizontal;
-    }
   }
 }
 
@@ -333,6 +330,8 @@
 }
 // Menu position and menu caret support for dropups via extra dropup class
 .navbar-fixed-bottom .navbar-nav > li > .dropdown-menu {
+  margin-bottom: 0;
+  .border-top-radius(@navbar-border-radius);
   .border-bottom-radius(0);
 }
 
@@ -364,14 +363,31 @@
     float: left;
     margin-left: @navbar-padding-horizontal;
     margin-right: @navbar-padding-horizontal;
+  }
+}
 
-    // Outdent the form if last child to line up with content down the page
-    &.navbar-right:last-child {
+
+// Component alignment
+//
+// Repurpose the pull utilities as their own navbar utilities to avoid specificity
+// issues with parents and chaining. Only do this when the navbar is uncollapsed
+// though so that navbar contents properly stack and align in mobile.
+//
+// Declared after the navbar components to ensure more specificity on the margins.
+
+@media (min-width: @grid-float-breakpoint) {
+  .navbar-left  { .pull-left(); }
+  .navbar-right {
+    .pull-right();
+    margin-right: -@navbar-padding-horizontal;
+
+    ~ .navbar-right {
       margin-right: 0;
     }
   }
 }
 
+
 // Alternate navbars
 // --------------------------------------------------
 
@@ -492,6 +508,20 @@
     }
   }
 
+  .btn-link {
+    color: @navbar-default-link-color;
+    &:hover,
+    &:focus {
+      color: @navbar-default-link-hover-color;
+    }
+    &[disabled],
+    fieldset[disabled] & {
+      &:hover,
+      &:focus {
+        color: @navbar-default-link-disabled-color;
+      }
+    }
+  }
 }
 
 // Inverse navbar
@@ -613,4 +643,18 @@
     }
   }
 
+  .btn-link {
+    color: @navbar-inverse-link-color;
+    &:hover,
+    &:focus {
+      color: @navbar-inverse-link-hover-color;
+    }
+    &[disabled],
+    fieldset[disabled] & {
+      &:hover,
+      &:focus {
+        color: @navbar-inverse-link-disabled-color;
+      }
+    }
+  }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/navs.less b/themes/demo/assets/vendor/bootstrap/less/navs.less
index 9e729b39f..a3d11b136 100644
--- a/themes/demo/assets/vendor/bootstrap/less/navs.less
+++ b/themes/demo/assets/vendor/bootstrap/less/navs.less
@@ -36,7 +36,7 @@
         color: @nav-disabled-link-hover-color;
         text-decoration: none;
         background-color: transparent;
-        cursor: not-allowed;
+        cursor: @cursor-disabled;
       }
     }
   }
@@ -162,7 +162,7 @@
 
   > li {
     float: none;
-     > a {
+    > a {
       text-align: center;
       margin-bottom: 5px;
     }
diff --git a/themes/demo/assets/vendor/bootstrap/less/normalize.less b/themes/demo/assets/vendor/bootstrap/less/normalize.less
index 024e257c1..62a085a48 100644
--- a/themes/demo/assets/vendor/bootstrap/less/normalize.less
+++ b/themes/demo/assets/vendor/bootstrap/less/normalize.less
@@ -1,4 +1,4 @@
-/*! normalize.css v3.0.0 | MIT License | git.io/normalize */
+/*! normalize.css v3.0.2 | MIT License | git.io/normalize */
 
 //
 // 1. Set default font family to sans-serif.
@@ -24,7 +24,10 @@ body {
 // ==========================================================================
 
 //
-// Correct `block` display not defined in IE 8/9.
+// Correct `block` display not defined for any HTML5 element in IE 8/9.
+// Correct `block` display not defined for `details` or `summary` in IE 10/11
+// and Firefox.
+// Correct `block` display not defined for `main` in IE 11.
 //
 
 article,
@@ -36,6 +39,7 @@ footer,
 header,
 hgroup,
 main,
+menu,
 nav,
 section,
 summary {
@@ -66,8 +70,8 @@ audio:not([controls]) {
 }
 
 //
-// Address `[hidden]` styling not present in IE 8/9.
-// Hide the `template` element in IE, Safari, and Firefox < 22.
+// Address `[hidden]` styling not present in IE 8/9/10.
+// Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 //
 
 [hidden],
@@ -83,7 +87,7 @@ template {
 //
 
 a {
-  background: transparent;
+  background-color: transparent;
 }
 
 //
@@ -99,7 +103,7 @@ a:hover {
 // ==========================================================================
 
 //
-// Address styling not present in IE 8/9, Safari 5, and Chrome.
+// Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 //
 
 abbr[title] {
@@ -107,7 +111,7 @@ abbr[title] {
 }
 
 //
-// Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome.
+// Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 //
 
 b,
@@ -116,7 +120,7 @@ strong {
 }
 
 //
-// Address styling not present in Safari 5 and Chrome.
+// Address styling not present in Safari and Chrome.
 //
 
 dfn {
@@ -125,7 +129,7 @@ dfn {
 
 //
 // Address variable `h1` font-size and margin within `section` and `article`
-// contexts in Firefox 4+, Safari 5, and Chrome.
+// contexts in Firefox 4+, Safari, and Chrome.
 //
 
 h1 {
@@ -174,7 +178,7 @@ sub {
 // ==========================================================================
 
 //
-// Remove border when inside `a` element in IE 8/9.
+// Remove border when inside `a` element in IE 8/9/10.
 //
 
 img {
@@ -182,7 +186,7 @@ img {
 }
 
 //
-// Correct overflow displayed oddly in IE 9.
+// Correct overflow not hidden in IE 9/10/11.
 //
 
 svg:not(:root) {
@@ -193,7 +197,7 @@ svg:not(:root) {
 // ==========================================================================
 
 //
-// Address margin not present in IE 8/9 and Safari 5.
+// Address margin not present in IE 8/9 and Safari.
 //
 
 figure {
@@ -242,7 +246,7 @@ samp {
 // 1. Correct color not being inherited.
 //    Known issue: affects color of disabled elements.
 // 2. Correct font properties not being inherited.
-// 3. Address margins set differently in Firefox 4+, Safari 5, and Chrome.
+// 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 //
 
 button,
@@ -256,7 +260,7 @@ textarea {
 }
 
 //
-// Address `overflow` set to `hidden` in IE 8/9/10.
+// Address `overflow` set to `hidden` in IE 8/9/10/11.
 //
 
 button {
@@ -266,7 +270,7 @@ button {
 //
 // Address inconsistent `text-transform` inheritance for `button` and `select`.
 // All other form control elements do not inherit `text-transform` values.
-// Correct `button` style inheritance in Firefox, IE 8+, and Opera
+// Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 // Correct `select` style inheritance in Firefox.
 //
 
@@ -345,8 +349,8 @@ input[type="number"]::-webkit-outer-spin-button {
 }
 
 //
-// 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome.
-// 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome
+// 1. Address `appearance` set to `searchfield` in Safari and Chrome.
+// 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 //    (include `-moz` to future-proof).
 //
 
@@ -379,7 +383,7 @@ fieldset {
 }
 
 //
-// 1. Correct `color` not being inherited in IE 8/9.
+// 1. Correct `color` not being inherited in IE 8/9/10/11.
 // 2. Remove padding so people aren't caught out if they zero out fieldsets.
 //
 
@@ -389,7 +393,7 @@ legend {
 }
 
 //
-// Remove default vertical scrollbar in IE 8/9.
+// Remove default vertical scrollbar in IE 8/9/10/11.
 //
 
 textarea {
@@ -420,4 +424,4 @@ table {
 td,
 th {
   padding: 0;
-}
\ No newline at end of file
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/pager.less b/themes/demo/assets/vendor/bootstrap/less/pager.less
index 59103f445..41abaaadc 100644
--- a/themes/demo/assets/vendor/bootstrap/less/pager.less
+++ b/themes/demo/assets/vendor/bootstrap/less/pager.less
@@ -48,8 +48,7 @@
     > span {
       color: @pager-disabled-color;
       background-color: @pager-bg;
-      cursor: not-allowed;
+      cursor: @cursor-disabled;
     }
   }
-
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/pagination.less b/themes/demo/assets/vendor/bootstrap/less/pagination.less
index b2856ae60..38c4c3d34 100644
--- a/themes/demo/assets/vendor/bootstrap/less/pagination.less
+++ b/themes/demo/assets/vendor/bootstrap/less/pagination.less
@@ -69,7 +69,7 @@
       color: @pagination-disabled-color;
       background-color: @pagination-disabled-bg;
       border-color: @pagination-disabled-border;
-      cursor: not-allowed;
+      cursor: @cursor-disabled;
     }
   }
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/panels.less b/themes/demo/assets/vendor/bootstrap/less/panels.less
index e677d2b29..04eb2b39c 100644
--- a/themes/demo/assets/vendor/bootstrap/less/panels.less
+++ b/themes/demo/assets/vendor/bootstrap/less/panels.less
@@ -18,6 +18,41 @@
   &:extend(.clearfix all);
 }
 
+// Optional heading
+.panel-heading {
+  padding: @panel-heading-padding;
+  border-bottom: 1px solid transparent;
+  .border-top-radius((@panel-border-radius - 1));
+
+  > .dropdown .dropdown-toggle {
+    color: inherit;
+  }
+}
+
+// Within heading, strip any `h*` tag of its default margins for spacing.
+.panel-title {
+  margin-top: 0;
+  margin-bottom: 0;
+  font-size: ceil((@font-size-base * 1.125));
+  color: inherit;
+
+  > a,
+  > small,
+  > .small,
+  > small > a,
+  > .small > a {
+    color: inherit;
+  }
+}
+
+// Optional footer (stays gray in every modifier class)
+.panel-footer {
+  padding: @panel-footer-padding;
+  background-color: @panel-footer-bg;
+  border-top: 1px solid @panel-inner-border;
+  .border-bottom-radius((@panel-border-radius - 1));
+}
+
 
 // List groups in panels
 //
@@ -25,27 +60,26 @@
 // any kind of custom content between the two.
 
 .panel {
-  > .list-group {
+  > .list-group,
+  > .panel-collapse > .list-group {
     margin-bottom: 0;
+
     .list-group-item {
       border-width: 1px 0;
       border-radius: 0;
-      &:first-child {
-        border-top: 0;
-      }
-      &:last-child {
-        border-bottom: 0;
-      }
     }
+
     // Add border top radius for first one
     &:first-child {
       .list-group-item:first-child {
+        border-top: 0;
         .border-top-radius((@panel-border-radius - 1));
       }
     }
     // Add border bottom radius for last one
     &:last-child {
       .list-group-item:last-child {
+        border-bottom: 0;
         .border-bottom-radius((@panel-border-radius - 1));
       }
     }
@@ -57,7 +91,9 @@
     border-top-width: 0;
   }
 }
-
+.list-group + .panel-footer {
+  border-top-width: 0;
+}
 
 // Tables in panels
 //
@@ -66,15 +102,26 @@
 
 .panel {
   > .table,
-  > .table-responsive > .table {
+  > .table-responsive > .table,
+  > .panel-collapse > .table {
     margin-bottom: 0;
+
+    caption {
+      padding-left: @panel-body-padding;
+      padding-right: @panel-body-padding;
+    }
   }
   // Add border top radius for first one
   > .table:first-child,
   > .table-responsive:first-child > .table:first-child {
+    .border-top-radius((@panel-border-radius - 1));
+
     > thead:first-child,
     > tbody:first-child {
       > tr:first-child {
+        border-top-left-radius: (@panel-border-radius - 1);
+        border-top-right-radius: (@panel-border-radius - 1);
+
         td:first-child,
         th:first-child {
           border-top-left-radius: (@panel-border-radius - 1);
@@ -89,9 +136,14 @@
   // Add border bottom radius for last one
   > .table:last-child,
   > .table-responsive:last-child > .table:last-child {
+    .border-bottom-radius((@panel-border-radius - 1));
+
     > tbody:last-child,
     > tfoot:last-child {
       > tr:last-child {
+        border-bottom-left-radius: (@panel-border-radius - 1);
+        border-bottom-right-radius: (@panel-border-radius - 1);
+
         td:first-child,
         th:first-child {
           border-bottom-left-radius: (@panel-border-radius - 1);
@@ -104,7 +156,9 @@
     }
   }
   > .panel-body + .table,
-  > .panel-body + .table-responsive {
+  > .panel-body + .table-responsive,
+  > .table + .panel-body,
+  > .table-responsive + .panel-body {
     border-top: 1px solid @table-border-color;
   }
   > .table > tbody:first-child > tr:first-child th,
@@ -126,12 +180,22 @@
         > td:last-child {
           border-right: 0;
         }
-        &:first-child > th,
-        &:first-child > td {
-          border-top: 0;
+      }
+    }
+    > thead,
+    > tbody {
+      > tr:first-child {
+        > td,
+        > th {
+          border-bottom: 0;
         }
-        &:last-child > th,
-        &:last-child > td {
+      }
+    }
+    > tbody,
+    > tfoot {
+      > tr:last-child {
+        > td,
+        > th {
           border-bottom: 0;
         }
       }
@@ -144,38 +208,6 @@
 }
 
 
-// Optional heading
-.panel-heading {
-  padding: 10px 15px;
-  border-bottom: 1px solid transparent;
-  .border-top-radius((@panel-border-radius - 1));
-
-  > .dropdown .dropdown-toggle {
-    color: inherit;
-  }
-}
-
-// Within heading, strip any `h*` tag of its default margins for spacing.
-.panel-title {
-  margin-top: 0;
-  margin-bottom: 0;
-  font-size: ceil((@font-size-base * 1.125));
-  color: inherit;
-
-  > a {
-    color: inherit;
-  }
-}
-
-// Optional footer (stays gray in every modifier class)
-.panel-footer {
-  padding: 10px 15px;
-  background-color: @panel-footer-bg;
-  border-top: 1px solid @panel-inner-border;
-  .border-bottom-radius((@panel-border-radius - 1));
-}
-
-
 // Collapsable panels (aka, accordion)
 //
 // Wrap a series of panels in `.panel-group` to turn them into an accordion with
@@ -188,7 +220,7 @@
   .panel {
     margin-bottom: 0;
     border-radius: @panel-border-radius;
-    overflow: hidden; // crop contents when collapsed
+
     + .panel {
       margin-top: 5px;
     }
@@ -196,10 +228,13 @@
 
   .panel-heading {
     border-bottom: 0;
-    + .panel-collapse .panel-body {
+
+    + .panel-collapse > .panel-body,
+    + .panel-collapse > .list-group {
       border-top: 1px solid @panel-inner-border;
     }
   }
+
   .panel-footer {
     border-top: 0;
     + .panel-collapse .panel-body {
diff --git a/themes/demo/assets/vendor/bootstrap/less/popovers.less b/themes/demo/assets/vendor/bootstrap/less/popovers.less
index 345bb1a31..2748eead1 100644
--- a/themes/demo/assets/vendor/bootstrap/less/popovers.less
+++ b/themes/demo/assets/vendor/bootstrap/less/popovers.less
@@ -11,7 +11,12 @@
   display: none;
   max-width: @popover-max-width;
   padding: 1px;
-  text-align: left; // Reset given new insertion method
+  // Reset font and text properties given new insertion method
+  font-family: @font-family-base;
+  font-size: @font-size-base;
+  font-weight: normal;
+  line-height: @line-height-base;
+  text-align: left;
   background-color: @popover-bg;
   background-clip: padding-box;
   border: 1px solid @popover-fallback-border-color;
@@ -23,21 +28,19 @@
   white-space: normal;
 
   // Offset the popover to account for the popover arrow
-  &.top     { margin-top: -10px; }
-  &.right   { margin-left: 10px; }
-  &.bottom  { margin-top: 10px; }
-  &.left    { margin-left: -10px; }
+  &.top     { margin-top: -@popover-arrow-width; }
+  &.right   { margin-left: @popover-arrow-width; }
+  &.bottom  { margin-top: @popover-arrow-width; }
+  &.left    { margin-left: -@popover-arrow-width; }
 }
 
 .popover-title {
   margin: 0; // reset heading margin
   padding: 8px 14px;
   font-size: @font-size-base;
-  font-weight: normal;
-  line-height: 18px;
   background-color: @popover-title-bg;
   border-bottom: 1px solid darken(@popover-title-bg, 5%);
-  border-radius: 5px 5px 0 0;
+  border-radius: (@border-radius-large - 1) (@border-radius-large - 1) 0 0;
 }
 
 .popover-content {
@@ -48,7 +51,7 @@
 //
 // .arrow is outer, .arrow:after is inner
 
-.popover .arrow {
+.popover > .arrow {
   &,
   &:after {
     position: absolute;
@@ -59,16 +62,16 @@
     border-style: solid;
   }
 }
-.popover .arrow {
+.popover > .arrow {
   border-width: @popover-arrow-outer-width;
 }
-.popover .arrow:after {
+.popover > .arrow:after {
   border-width: @popover-arrow-width;
   content: "";
 }
 
 .popover {
-  &.top .arrow {
+  &.top > .arrow {
     left: 50%;
     margin-left: -@popover-arrow-outer-width;
     border-bottom-width: 0;
@@ -83,7 +86,7 @@
       border-top-color: @popover-arrow-color;
     }
   }
-  &.right .arrow {
+  &.right > .arrow {
     top: 50%;
     left: -@popover-arrow-outer-width;
     margin-top: -@popover-arrow-outer-width;
@@ -98,7 +101,7 @@
       border-right-color: @popover-arrow-color;
     }
   }
-  &.bottom .arrow {
+  &.bottom > .arrow {
     left: 50%;
     margin-left: -@popover-arrow-outer-width;
     border-top-width: 0;
@@ -114,7 +117,7 @@
     }
   }
 
-  &.left .arrow {
+  &.left > .arrow {
     top: 50%;
     right: -@popover-arrow-outer-width;
     margin-top: -@popover-arrow-outer-width;
@@ -129,5 +132,4 @@
       bottom: -@popover-arrow-width;
     }
   }
-
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/print.less b/themes/demo/assets/vendor/bootstrap/less/print.less
index 3655d0395..94ca58f12 100644
--- a/themes/demo/assets/vendor/bootstrap/less/print.less
+++ b/themes/demo/assets/vendor/bootstrap/less/print.less
@@ -1,101 +1,107 @@
-//
-// Basic print styles
-// --------------------------------------------------
-// Source: https://github.com/h5bp/html5-boilerplate/blob/master/css/main.css
+/*! Source: https://github.com/h5bp/html5-boilerplate/blob/master/src/css/main.css */
+
+// ==========================================================================
+// Print styles.
+// Inlined to avoid the additional HTTP request: h5bp.com/r
+// ==========================================================================
 
 @media print {
-
-  * {
-    text-shadow: none !important;
-    color: #000 !important; // Black prints faster: h5bp.com/s
-    background: transparent !important;
-    box-shadow: none !important;
-  }
-
-  a,
-  a:visited {
-    text-decoration: underline;
-  }
-
-  a[href]:after {
-    content: " (" attr(href) ")";
-  }
-
-  abbr[title]:after {
-    content: " (" attr(title) ")";
-  }
-
-  // Don't show links for images, or javascript/internal links
-  a[href^="javascript:"]:after,
-  a[href^="#"]:after {
-    content: "";
-  }
-
-  pre,
-  blockquote {
-    border: 1px solid #999;
-    page-break-inside: avoid;
-  }
-
-  thead {
-    display: table-header-group; // h5bp.com/t
-  }
-
-  tr,
-  img {
-    page-break-inside: avoid;
-  }
-
-  img {
-    max-width: 100% !important;
-  }
-
-  p,
-  h2,
-  h3 {
-    orphans: 3;
-    widows: 3;
-  }
-
-  h2,
-  h3 {
-    page-break-after: avoid;
-  }
-
-  // Chrome (OSX) fix for https://github.com/twbs/bootstrap/issues/11245
-  // Once fixed, we can just straight up remove this.
-  select {
-    background: #fff !important;
-  }
-
-  // Bootstrap components
-  .navbar {
-    display: none;
-  }
-  .table {
-    td,
-    th {
-      background-color: #fff !important;
+    *,
+    *:before,
+    *:after {
+        background: transparent !important;
+        color: #000 !important; // Black prints faster: h5bp.com/s
+        box-shadow: none !important;
+        text-shadow: none !important;
     }
-  }
-  .btn,
-  .dropup > .btn {
-    > .caret {
-      border-top-color: #000 !important;
-    }
-  }
-  .label {
-    border: 1px solid #000;
-  }
 
-  .table {
-    border-collapse: collapse !important;
-  }
-  .table-bordered {
-    th,
-    td {
-      border: 1px solid #ddd !important;
+    a,
+    a:visited {
+        text-decoration: underline;
     }
-  }
 
+    a[href]:after {
+        content: " (" attr(href) ")";
+    }
+
+    abbr[title]:after {
+        content: " (" attr(title) ")";
+    }
+
+    // Don't show links that are fragment identifiers,
+    // or use the `javascript:` pseudo protocol
+    a[href^="#"]:after,
+    a[href^="javascript:"]:after {
+        content: "";
+    }
+
+    pre,
+    blockquote {
+        border: 1px solid #999;
+        page-break-inside: avoid;
+    }
+
+    thead {
+        display: table-header-group; // h5bp.com/t
+    }
+
+    tr,
+    img {
+        page-break-inside: avoid;
+    }
+
+    img {
+        max-width: 100% !important;
+    }
+
+    p,
+    h2,
+    h3 {
+        orphans: 3;
+        widows: 3;
+    }
+
+    h2,
+    h3 {
+        page-break-after: avoid;
+    }
+
+    // Bootstrap specific changes start
+    //
+    // Chrome (OSX) fix for https://github.com/twbs/bootstrap/issues/11245
+    // Once fixed, we can just straight up remove this.
+    select {
+        background: #fff !important;
+    }
+
+    // Bootstrap components
+    .navbar {
+        display: none;
+    }
+    .btn,
+    .dropup > .btn {
+        > .caret {
+            border-top-color: #000 !important;
+        }
+    }
+    .label {
+        border: 1px solid #000;
+    }
+
+    .table {
+        border-collapse: collapse !important;
+
+        td,
+        th {
+            background-color: #fff !important;
+        }
+    }
+    .table-bordered {
+        th,
+        td {
+            border: 1px solid #ddd !important;
+        }
+    }
+
+    // Bootstrap specific changes end
 }
diff --git a/themes/demo/assets/vendor/bootstrap/less/progress-bars.less b/themes/demo/assets/vendor/bootstrap/less/progress-bars.less
index 76c87be17..8868a1fee 100644
--- a/themes/demo/assets/vendor/bootstrap/less/progress-bars.less
+++ b/themes/demo/assets/vendor/bootstrap/less/progress-bars.less
@@ -19,7 +19,6 @@
 }
 
 
-
 // Bar itself
 // -------------------------
 
@@ -29,7 +28,7 @@
   height: @line-height-computed;
   margin-bottom: @line-height-computed;
   background-color: @progress-bg;
-  border-radius: @border-radius-base;
+  border-radius: @progress-border-radius;
   .box-shadow(inset 0 1px 2px rgba(0,0,0,.1));
 }
 
@@ -48,18 +47,26 @@
 }
 
 // Striped bars
-.progress-striped .progress-bar {
+//
+// `.progress-striped .progress-bar` is deprecated as of v3.2.0 in favor of the
+// `.progress-bar-striped` class, which you just add to an existing
+// `.progress-bar`.
+.progress-striped .progress-bar,
+.progress-bar-striped {
   #gradient > .striped();
   background-size: 40px 40px;
 }
 
 // Call animation for the active one
-.progress.active .progress-bar {
+//
+// `.progress.active .progress-bar` is deprecated as of v3.2.0 in favor of the
+// `.progress-bar.active` approach.
+.progress.active .progress-bar,
+.progress-bar.active {
   .animation(progress-bar-stripes 2s linear infinite);
 }
 
 
-
 // Variations
 // -------------------------
 
diff --git a/themes/demo/assets/vendor/bootstrap/less/responsive-embed.less b/themes/demo/assets/vendor/bootstrap/less/responsive-embed.less
new file mode 100644
index 000000000..080a5118f
--- /dev/null
+++ b/themes/demo/assets/vendor/bootstrap/less/responsive-embed.less
@@ -0,0 +1,35 @@
+// Embeds responsive
+//
+// Credit: Nicolas Gallagher and SUIT CSS.
+
+.embed-responsive {
+  position: relative;
+  display: block;
+  height: 0;
+  padding: 0;
+  overflow: hidden;
+
+  .embed-responsive-item,
+  iframe,
+  embed,
+  object,
+  video {
+    position: absolute;
+    top: 0;
+    left: 0;
+    bottom: 0;
+    height: 100%;
+    width: 100%;
+    border: 0;
+  }
+}
+
+// Modifier class for 16:9 aspect ratio
+.embed-responsive-16by9 {
+  padding-bottom: 56.25%;
+}
+
+// Modifier class for 4:3 aspect ratio
+.embed-responsive-4by3 {
+  padding-bottom: 75%;
+}
diff --git a/themes/demo/assets/vendor/bootstrap/less/responsive-utilities.less b/themes/demo/assets/vendor/bootstrap/less/responsive-utilities.less
index 5a31816af..b1db31d7b 100644
--- a/themes/demo/assets/vendor/bootstrap/less/responsive-utilities.less
+++ b/themes/demo/assets/vendor/bootstrap/less/responsive-utilities.less
@@ -14,7 +14,8 @@
 // For more information, see the following:
 //
 // Issue: https://github.com/twbs/bootstrap/issues/10497
-// Docs: http://getbootstrap.com/getting-started/#browsers
+// Docs: http://getbootstrap.com/getting-started/#support-ie10-width
+// Source: http://timkadlec.com/2013/01/windows-phone-8-and-device-width/
 // Source: http://timkadlec.com/2012/10/ie10-snap-mode-and-responsive-design/
 
 @-ms-viewport {
@@ -23,34 +24,112 @@
 
 
 // Visibility utilities
-.visible-xs {
+// Note: Deprecated .visible-xs, .visible-sm, .visible-md, and .visible-lg as of v3.2.0
+.visible-xs,
+.visible-sm,
+.visible-md,
+.visible-lg {
   .responsive-invisibility();
+}
 
+.visible-xs-block,
+.visible-xs-inline,
+.visible-xs-inline-block,
+.visible-sm-block,
+.visible-sm-inline,
+.visible-sm-inline-block,
+.visible-md-block,
+.visible-md-inline,
+.visible-md-inline-block,
+.visible-lg-block,
+.visible-lg-inline,
+.visible-lg-inline-block {
+  display: none !important;
+}
+
+.visible-xs {
   @media (max-width: @screen-xs-max) {
     .responsive-visibility();
   }
 }
-.visible-sm {
-  .responsive-invisibility();
+.visible-xs-block {
+  @media (max-width: @screen-xs-max) {
+    display: block !important;
+  }
+}
+.visible-xs-inline {
+  @media (max-width: @screen-xs-max) {
+    display: inline !important;
+  }
+}
+.visible-xs-inline-block {
+  @media (max-width: @screen-xs-max) {
+    display: inline-block !important;
+  }
+}
 
+.visible-sm {
   @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
     .responsive-visibility();
   }
 }
-.visible-md {
-  .responsive-invisibility();
+.visible-sm-block {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: block !important;
+  }
+}
+.visible-sm-inline {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: inline !important;
+  }
+}
+.visible-sm-inline-block {
+  @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+    display: inline-block !important;
+  }
+}
 
+.visible-md {
   @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
     .responsive-visibility();
   }
 }
-.visible-lg {
-  .responsive-invisibility();
+.visible-md-block {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: block !important;
+  }
+}
+.visible-md-inline {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: inline !important;
+  }
+}
+.visible-md-inline-block {
+  @media (min-width: @screen-md-min) and (max-width: @screen-md-max) {
+    display: inline-block !important;
+  }
+}
 
+.visible-lg {
   @media (min-width: @screen-lg-min) {
     .responsive-visibility();
   }
 }
+.visible-lg-block {
+  @media (min-width: @screen-lg-min) {
+    display: block !important;
+  }
+}
+.visible-lg-inline {
+  @media (min-width: @screen-lg-min) {
+    display: inline !important;
+  }
+}
+.visible-lg-inline-block {
+  @media (min-width: @screen-lg-min) {
+    display: inline-block !important;
+  }
+}
 
 .hidden-xs {
   @media (max-width: @screen-xs-max) {
@@ -78,6 +157,7 @@
 //
 // Media queries are placed on the inside to be mixin-friendly.
 
+// Note: Deprecated .visible-print as of v3.2.0
 .visible-print {
   .responsive-invisibility();
 
@@ -85,6 +165,27 @@
     .responsive-visibility();
   }
 }
+.visible-print-block {
+  display: none !important;
+
+  @media print {
+    display: block !important;
+  }
+}
+.visible-print-inline {
+  display: none !important;
+
+  @media print {
+    display: inline !important;
+  }
+}
+.visible-print-inline-block {
+  display: none !important;
+
+  @media print {
+    display: inline-block !important;
+  }
+}
 
 .hidden-print {
   @media print {
diff --git a/themes/demo/assets/vendor/bootstrap/less/scaffolding.less b/themes/demo/assets/vendor/bootstrap/less/scaffolding.less
index fe29f2d62..47b1d5a1a 100644
--- a/themes/demo/assets/vendor/bootstrap/less/scaffolding.less
+++ b/themes/demo/assets/vendor/bootstrap/less/scaffolding.less
@@ -20,7 +20,7 @@
 // Body reset
 
 html {
-  font-size: 62.5%;
+  font-size: 10px;
   -webkit-tap-highlight-color: rgba(0,0,0,0);
 }
 
@@ -52,7 +52,7 @@ a {
   &:hover,
   &:focus {
     color: @link-hover-color;
-    text-decoration: underline;
+    text-decoration: @link-hover-decoration;
   }
 
   &:focus {
@@ -132,3 +132,31 @@ hr {
   clip: rect(0,0,0,0);
   border: 0;
 }
+
+// Use in conjunction with .sr-only to only display content when it's focused.
+// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1
+// Credit: HTML5 Boilerplate
+
+.sr-only-focusable {
+  &:active,
+  &:focus {
+    position: static;
+    width: auto;
+    height: auto;
+    margin: 0;
+    overflow: visible;
+    clip: auto;
+  }
+}
+
+
+// iOS "clickable elements" fix for role="button"
+//
+// Fixes "clickability" issue (and more generally, the firing of events such as focus as well)
+// for traditionally non-focusable elements with role="button"
+// see https://developer.mozilla.org/en-US/docs/Web/Events/click#Safari_Mobile
+// Upstream patch for normalize.css submitted: https://github.com/necolas/normalize.css/pull/379 - remove this fix once that is merged
+
+[role="button"] {
+  cursor: pointer;
+}
\ No newline at end of file
diff --git a/themes/demo/assets/vendor/bootstrap/less/tables.less b/themes/demo/assets/vendor/bootstrap/less/tables.less
index c41989c04..2242c0368 100644
--- a/themes/demo/assets/vendor/bootstrap/less/tables.less
+++ b/themes/demo/assets/vendor/bootstrap/less/tables.less
@@ -4,9 +4,14 @@
 
 
 table {
-  max-width: 100%;
   background-color: @table-bg;
 }
+caption {
+  padding-top: @table-cell-padding;
+  padding-bottom: @table-cell-padding;
+  color: @text-muted;
+  text-align: left;
+}
 th {
   text-align: left;
 }
@@ -16,6 +21,7 @@ th {
 
 .table {
   width: 100%;
+  max-width: 100%;
   margin-bottom: @line-height-computed;
   // Cells
   > thead,
@@ -105,11 +111,8 @@ th {
 // Default zebra-stripe styles (alternating gray and transparent backgrounds)
 
 .table-striped {
-  > tbody > tr:nth-child(odd) {
-    > td,
-    > th {
-      background-color: @table-bg-accent;
-    }
+  > tbody > tr:nth-of-type(odd) {
+    background-color: @table-bg-accent;
   }
 }
 
@@ -120,10 +123,7 @@ th {
 
 .table-hover {
   > tbody > tr:hover {
-    > td,
-    > th {
-      background-color: @table-bg-hover;
-    }
+    background-color: @table-bg-hover;
   }
 }
 
@@ -133,7 +133,7 @@ th {
 // Reset default table behavior
 
 table col[class*="col-"] {
-  position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
+  position: static; // Prevent border hiding in Firefox and IE9-11 (see https://github.com/twbs/bootstrap/issues/11623)
   float: none;
   display: table-column;
 }
@@ -141,7 +141,7 @@ table {
   td,
   th {
     &[class*="col-"] {
-      position: static; // Prevent border hiding in Firefox and IE9/10 (see https://github.com/twbs/bootstrap/issues/11623)
+      position: static; // Prevent border hiding in Firefox and IE9-11 (see https://github.com/twbs/bootstrap/issues/11623)
       float: none;
       display: table-cell;
     }
@@ -168,15 +168,16 @@ table {
 // by enabling horizontal scrolling. Only applies <768px. Everything above that
 // will display normally.
 
-@media (max-width: @screen-xs-max) {
-  .table-responsive {
+.table-responsive {
+  overflow-x: auto;
+  min-height: 0.01%; // Workaround for IE9 bug (see https://github.com/twbs/bootstrap/issues/14837)
+
+  @media screen and (max-width: @screen-xs-max) {
     width: 100%;
     margin-bottom: (@line-height-computed * 0.75);
     overflow-y: hidden;
-    overflow-x: scroll;
     -ms-overflow-style: -ms-autohiding-scrollbar;
     border: 1px solid @table-border-color;
-    -webkit-overflow-scrolling: touch;
 
     // Tighten up spacing
     > .table {
diff --git a/themes/demo/assets/vendor/bootstrap/less/theme.less b/themes/demo/assets/vendor/bootstrap/less/theme.less
index 6f957fb39..6f2eb6212 100644
--- a/themes/demo/assets/vendor/bootstrap/less/theme.less
+++ b/themes/demo/assets/vendor/bootstrap/less/theme.less
@@ -7,7 +7,6 @@
 @import "mixins.less";
 
 
-
 //
 // Buttons
 // --------------------------------------------------
@@ -28,12 +27,16 @@
   &.active {
     .box-shadow(inset 0 3px 5px rgba(0,0,0,.125));
   }
+
+  .badge {
+    text-shadow: none;
+  }
 }
 
 // Mixin for generating new styles
 .btn-styles(@btn-color: #555) {
   #gradient > .vertical(@start-color: @btn-color; @end-color: darken(@btn-color, 12%));
-  .reset-filter(); // Disable gradients for IE9 because filter bleeds through rounded corners
+  .reset-filter(); // Disable gradients for IE9 because filter bleeds through rounded corners; see https://github.com/twbs/bootstrap/issues/10620
   background-repeat: repeat-x;
   border-color: darken(@btn-color, 14%);
 
@@ -48,6 +51,13 @@
     background-color: darken(@btn-color, 12%);
     border-color: darken(@btn-color, 14%);
   }
+
+  &.disabled,
+  &:disabled,
+  &[disabled] {
+    background-color: darken(@btn-color, 12%);
+    background-image: none;
+  }
 }
 
 // Common styles
@@ -68,7 +78,6 @@
 .btn-danger  { .btn-styles(@btn-danger-bg); }
 
 
-
 //
 // Images
 // --------------------------------------------------
@@ -79,7 +88,6 @@
 }
 
 
-
 //
 // Dropdowns
 // --------------------------------------------------
@@ -97,7 +105,6 @@
 }
 
 
-
 //
 // Navbar
 // --------------------------------------------------
@@ -110,8 +117,9 @@
   @shadow: inset 0 1px 0 rgba(255,255,255,.15), 0 1px 5px rgba(0,0,0,.075);
   .box-shadow(@shadow);
 
+  .navbar-nav > .open > a,
   .navbar-nav > .active > a {
-    #gradient > .vertical(@start-color: darken(@navbar-default-bg, 5%); @end-color: darken(@navbar-default-bg, 2%));
+    #gradient > .vertical(@start-color: darken(@navbar-default-link-active-bg, 5%); @end-color: darken(@navbar-default-link-active-bg, 2%));
     .box-shadow(inset 0 3px 9px rgba(0,0,0,.075));
   }
 }
@@ -123,10 +131,11 @@
 // Inverted navbar
 .navbar-inverse {
   #gradient > .vertical(@start-color: lighten(@navbar-inverse-bg, 10%); @end-color: @navbar-inverse-bg);
-  .reset-filter(); // Remove gradient in IE<10 to fix bug where dropdowns don't get triggered
+  .reset-filter(); // Remove gradient in IE<10 to fix bug where dropdowns don't get triggered; see https://github.com/twbs/bootstrap/issues/10257
 
+  .navbar-nav > .open > a,
   .navbar-nav > .active > a {
-    #gradient > .vertical(@start-color: @navbar-inverse-bg; @end-color: lighten(@navbar-inverse-bg, 2.5%));
+    #gradient > .vertical(@start-color: @navbar-inverse-link-active-bg; @end-color: lighten(@navbar-inverse-link-active-bg, 2.5%));
     .box-shadow(inset 0 3px 9px rgba(0,0,0,.25));
   }
 
@@ -143,6 +152,17 @@
   border-radius: 0;
 }
 
+// Fix active state of dropdown items in collapsed mode
+@media (max-width: @grid-float-breakpoint-max) {
+  .navbar .navbar-nav .open .dropdown-menu > .active > a {
+    &,
+    &:hover,
+    &:focus {
+      color: #fff;
+      #gradient > .vertical(@start-color: @dropdown-link-active-bg; @end-color: darken(@dropdown-link-active-bg, 5%));
+    }
+  }
+}
 
 
 //
@@ -169,7 +189,6 @@
 .alert-danger     { .alert-styles(@alert-danger-bg); }
 
 
-
 //
 // Progress bars
 // --------------------------------------------------
@@ -191,6 +210,11 @@
 .progress-bar-warning    { .progress-bar-styles(@progress-bar-warning-bg); }
 .progress-bar-danger     { .progress-bar-styles(@progress-bar-danger-bg); }
 
+// Reset the striped class because our mixins don't do multiple gradients and
+// the above custom styles override the new `.progress-bar-striped` in v3.2.0.
+.progress-bar-striped {
+  #gradient > .striped();
+}
 
 
 //
@@ -207,8 +231,11 @@
   text-shadow: 0 -1px 0 darken(@list-group-active-bg, 10%);
   #gradient > .vertical(@start-color: @list-group-active-bg; @end-color: darken(@list-group-active-bg, 7.5%));
   border-color: darken(@list-group-active-border, 7.5%);
-}
 
+  .badge {
+    text-shadow: none;
+  }
+}
 
 
 //
@@ -234,7 +261,6 @@
 .panel-danger > .panel-heading    { .panel-heading-styles(@panel-danger-heading-bg); }
 
 
-
 //
 // Wells
 // --------------------------------------------------
diff --git a/themes/demo/assets/vendor/bootstrap/less/thumbnails.less b/themes/demo/assets/vendor/bootstrap/less/thumbnails.less
index 11aa283a0..0713e67d0 100644
--- a/themes/demo/assets/vendor/bootstrap/less/thumbnails.less
+++ b/themes/demo/assets/vendor/bootstrap/less/thumbnails.less
@@ -12,11 +12,11 @@
   background-color: @thumbnail-bg;
   border: 1px solid @thumbnail-border;
   border-radius: @thumbnail-border-radius;
-  .transition(all .2s ease-in-out);
+  .transition(border .2s ease-in-out);
 
   > img,
   a > img {
-    .img-responsive();
+    &:extend(.img-responsive);
     margin-left: auto;
     margin-right: auto;
   }
diff --git a/themes/demo/assets/vendor/bootstrap/less/tooltip.less b/themes/demo/assets/vendor/bootstrap/less/tooltip.less
index bd626996f..9d5684743 100644
--- a/themes/demo/assets/vendor/bootstrap/less/tooltip.less
+++ b/themes/demo/assets/vendor/bootstrap/less/tooltip.less
@@ -8,8 +8,10 @@
   position: absolute;
   z-index: @zindex-tooltip;
   display: block;
-  visibility: visible;
+  // Reset font and text properties given new insertion method
+  font-family: @font-family-base;
   font-size: @font-size-small;
+  font-weight: normal;
   line-height: 1.4;
   .opacity(0);
 
@@ -39,6 +41,7 @@
   border-color: transparent;
   border-style: solid;
 }
+// Note: Deprecated .top-left, .top-right, .bottom-left, and .bottom-right as of v3.3.1
 .tooltip {
   &.top .tooltip-arrow {
     bottom: 0;
@@ -49,13 +52,15 @@
   }
   &.top-left .tooltip-arrow {
     bottom: 0;
-    left: @tooltip-arrow-width;
+    right: @tooltip-arrow-width;
+    margin-bottom: -@tooltip-arrow-width;
     border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
     border-top-color: @tooltip-arrow-color;
   }
   &.top-right .tooltip-arrow {
     bottom: 0;
-    right: @tooltip-arrow-width;
+    left: @tooltip-arrow-width;
+    margin-bottom: -@tooltip-arrow-width;
     border-width: @tooltip-arrow-width @tooltip-arrow-width 0;
     border-top-color: @tooltip-arrow-color;
   }
@@ -82,13 +87,15 @@
   }
   &.bottom-left .tooltip-arrow {
     top: 0;
-    left: @tooltip-arrow-width;
+    right: @tooltip-arrow-width;
+    margin-top: -@tooltip-arrow-width;
     border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
     border-bottom-color: @tooltip-arrow-color;
   }
   &.bottom-right .tooltip-arrow {
     top: 0;
-    right: @tooltip-arrow-width;
+    left: @tooltip-arrow-width;
+    margin-top: -@tooltip-arrow-width;
     border-width: 0 @tooltip-arrow-width @tooltip-arrow-width;
     border-bottom-color: @tooltip-arrow-color;
   }
diff --git a/themes/demo/assets/vendor/bootstrap/less/type.less b/themes/demo/assets/vendor/bootstrap/less/type.less
index a55730dfe..68ba6017b 100644
--- a/themes/demo/assets/vendor/bootstrap/less/type.less
+++ b/themes/demo/assets/vendor/bootstrap/less/type.less
@@ -62,7 +62,7 @@ p {
 .lead {
   margin-bottom: @line-height-computed;
   font-size: floor((@font-size-base * 1.15));
-  font-weight: 200;
+  font-weight: 300;
   line-height: 1.4;
 
   @media (min-width: @screen-sm-min) {
@@ -74,18 +74,29 @@ p {
 // Emphasis & misc
 // -------------------------
 
-// Ex: 14px base font * 85% = about 12px
+// Ex: (12px small font / 14px base font) * 100% = about 85%
 small,
-.small  { font-size: 85%; }
+.small {
+  font-size: floor((100% * @font-size-small / @font-size-base));
+}
 
-// Undo browser default styling
-cite    { font-style: normal; }
+mark,
+.mark {
+  background-color: @state-warning-bg;
+  padding: .2em;
+}
 
 // Alignment
 .text-left           { text-align: left; }
 .text-right          { text-align: right; }
 .text-center         { text-align: center; }
 .text-justify        { text-align: justify; }
+.text-nowrap         { white-space: nowrap; }
+
+// Transformation
+.text-lowercase      { text-transform: lowercase; }
+.text-uppercase      { text-transform: uppercase; }
+.text-capitalize     { text-transform: capitalize; }
 
 // Contextual colors
 .text-muted {
@@ -141,7 +152,7 @@ cite    { font-style: normal; }
 
 
 // Lists
-// --------------------------------------------------
+// -------------------------
 
 // Unordered and Ordered lists
 ul,
@@ -165,15 +176,12 @@ ol {
 // Inline turns list items into inline-block
 .list-inline {
   .list-unstyled();
+  margin-left: -5px;
 
   > li {
     display: inline-block;
     padding-left: 5px;
     padding-right: 5px;
-
-    &:first-child {
-      padding-left: 0;
-    }
   }
 }
 
@@ -198,24 +206,28 @@ dd {
 // Defaults to being stacked without any of the below styles applied, until the
 // grid breakpoint is reached (default of ~768px).
 
-@media (min-width: @grid-float-breakpoint) {
-  .dl-horizontal {
+.dl-horizontal {
+  dd {
+    &:extend(.clearfix all); // Clear the floated `dt` if an empty `dd` is present
+  }
+
+  @media (min-width: @grid-float-breakpoint) {
     dt {
       float: left;
-      width: (@component-offset-horizontal - 20);
+      width: (@dl-horizontal-offset - 20);
       clear: left;
       text-align: right;
       .text-overflow();
     }
     dd {
-      margin-left: @component-offset-horizontal;
-      &:extend(.clearfix all); // Clear the floated `dt` if an empty `dd` is present
+      margin-left: @dl-horizontal-offset;
     }
   }
 }
 
-// MISC
-// ----
+
+// Misc
+// -------------------------
 
 // Abbreviations and acronyms
 abbr[title],
@@ -226,14 +238,14 @@ abbr[data-original-title] {
 }
 .initialism {
   font-size: 90%;
-  text-transform: uppercase;
+  .text-uppercase();
 }
 
 // Blockquotes
 blockquote {
   padding: (@line-height-computed / 2) @line-height-computed;
   margin: 0 0 @line-height-computed;
-  font-size: (@font-size-base * 1.25);
+  font-size: @blockquote-font-size;
   border-left: 5px solid @blockquote-border-color;
 
   p,
@@ -282,12 +294,6 @@ blockquote.pull-right {
   }
 }
 
-// Quotes
-blockquote:before,
-blockquote:after {
-  content: "";
-}
-
 // Addresses
 address {
   margin-bottom: @line-height-computed;
diff --git a/themes/demo/assets/vendor/bootstrap/less/utilities.less b/themes/demo/assets/vendor/bootstrap/less/utilities.less
index a26031214..7a8ca27a8 100644
--- a/themes/demo/assets/vendor/bootstrap/less/utilities.less
+++ b/themes/demo/assets/vendor/bootstrap/less/utilities.less
@@ -44,7 +44,6 @@
 
 .hidden {
   display: none !important;
-  visibility: hidden !important;
 }
 
 
diff --git a/themes/demo/assets/vendor/bootstrap/less/variables.less b/themes/demo/assets/vendor/bootstrap/less/variables.less
index ebc72c00e..b5fb9d02c 100644
--- a/themes/demo/assets/vendor/bootstrap/less/variables.less
+++ b/themes/demo/assets/vendor/bootstrap/less/variables.less
@@ -7,13 +7,14 @@
 //
 //## Gray and brand colors for use across Bootstrap.
 
-@gray-darker:            lighten(#000, 13.5%); // #222
-@gray-dark:              lighten(#000, 20%);   // #333
-@gray:                   lighten(#000, 33.5%); // #555
-@gray-light:             lighten(#000, 60%);   // #999
-@gray-lighter:           lighten(#000, 93.5%); // #eee
+@gray-base:              #000;
+@gray-darker:            lighten(@gray-base, 13.5%); // #222
+@gray-dark:              lighten(@gray-base, 20%);   // #333
+@gray:                   lighten(@gray-base, 33.5%); // #555
+@gray-light:             lighten(@gray-base, 46.7%); // #777
+@gray-lighter:           lighten(@gray-base, 93.5%); // #eee
 
-@brand-primary:         #428bca;
+@brand-primary:         darken(#428bca, 6.5%); // #337ab7
 @brand-success:         #5cb85c;
 @brand-info:            #5bc0de;
 @brand-warning:         #f0ad4e;
@@ -22,7 +23,7 @@
 
 //== Scaffolding
 //
-// ## Settings for some of the most global styles.
+//## Settings for some of the most global styles.
 
 //** Background color for `<body>`.
 @body-bg:               #fff;
@@ -33,6 +34,8 @@
 @link-color:            @brand-primary;
 //** Link hover color set via `darken()` function.
 @link-hover-color:      darken(@link-color, 15%);
+//** Link hover decoration.
+@link-hover-decoration: underline;
 
 
 //== Typography
@@ -68,13 +71,17 @@
 @headings-color:          inherit;
 
 
-//-- Iconography
+//== Iconography
 //
-//## Specify custom locations of the include Glyphicons icon font. Useful for those including Bootstrap via Bower.
+//## Specify custom location and filename of the included Glyphicons icon font. Useful for those including Bootstrap via Bower.
 
+//** Load fonts from this directory.
 @icon-font-path:          "../fonts/";
+//** File name for all font files.
 @icon-font-name:          "glyphicons-halflings-regular";
-@icon-font-svg-id:				"glyphicons_halflingsregular";
+//** Element ID within SVG icon file.
+@icon-font-svg-id:        "glyphicons_halflingsregular";
+
 
 //== Components
 //
@@ -92,7 +99,7 @@
 @padding-xs-vertical:       1px;
 @padding-xs-horizontal:     5px;
 
-@line-height-large:         1.33;
+@line-height-large:         1.3333333; // extra decimals for Win 8.1 Chrome
 @line-height-small:         1.5;
 
 @border-radius-base:        4px;
@@ -177,13 +184,21 @@
 @input-color:                    @gray;
 //** `<input>` border color
 @input-border:                   #ccc;
-//** `<input>` border radius
+
+// TODO: Rename `@input-border-radius` to `@input-border-radius-base` in v4
+//** Default `.form-control` border radius
+// This has no effect on `<select>`s in some browsers, due to the limited stylability of `<select>`s in CSS.
 @input-border-radius:            @border-radius-base;
+//** Large `.form-control` border radius
+@input-border-radius-large:      @border-radius-large;
+//** Small `.form-control` border radius
+@input-border-radius-small:      @border-radius-small;
+
 //** Border color for inputs on focus
 @input-border-focus:             #66afe9;
 
 //** Placeholder text color
-@input-color-placeholder:        @gray-light;
+@input-color-placeholder:        #999;
 
 //** Default `.form-control` height
 @input-height-base:              (@line-height-computed + (@padding-base-vertical * 2) + 2);
@@ -192,6 +207,9 @@
 //** Small `.form-control` height
 @input-height-small:             (floor(@font-size-small * @line-height-small) + (@padding-small-vertical * 2) + 2);
 
+//** `.form-group` margin
+@form-group-margin-bottom:       15px;
+
 @legend-color:                   @gray-dark;
 @legend-border-color:            #e5e5e5;
 
@@ -200,6 +218,9 @@
 //** Border color for textual input addons
 @input-group-addon-border-color: @input-border;
 
+//** Disabled cursor for form controls and buttons.
+@cursor-disabled:                not-allowed;
+
 
 //== Dropdowns
 //
@@ -232,7 +253,7 @@
 //** Text color for headers within dropdown menus.
 @dropdown-header-color:          @gray-light;
 
-// Note: Deprecated @dropdown-caret-color as of v3.1.0
+//** Deprecated `@dropdown-caret-color` as of v3.1.0
 @dropdown-caret-color:           #000;
 
 
@@ -245,8 +266,8 @@
 
 @zindex-navbar:            1000;
 @zindex-dropdown:          1000;
-@zindex-popover:           1010;
-@zindex-tooltip:           1030;
+@zindex-popover:           1060;
+@zindex-tooltip:           1070;
 @zindex-navbar-fixed:      1030;
 @zindex-modal-background:  1040;
 @zindex-modal:             1050;
@@ -257,27 +278,32 @@
 //## Define the breakpoints at which your layout will change, adapting to different screen sizes.
 
 // Extra small screen / phone
-// Note: Deprecated @screen-xs and @screen-phone as of v3.0.1
+//** Deprecated `@screen-xs` as of v3.0.1
 @screen-xs:                  480px;
+//** Deprecated `@screen-xs-min` as of v3.2.0
 @screen-xs-min:              @screen-xs;
+//** Deprecated `@screen-phone` as of v3.0.1
 @screen-phone:               @screen-xs-min;
 
 // Small screen / tablet
-// Note: Deprecated @screen-sm and @screen-tablet as of v3.0.1
+//** Deprecated `@screen-sm` as of v3.0.1
 @screen-sm:                  768px;
 @screen-sm-min:              @screen-sm;
+//** Deprecated `@screen-tablet` as of v3.0.1
 @screen-tablet:              @screen-sm-min;
 
 // Medium screen / desktop
-// Note: Deprecated @screen-md and @screen-desktop as of v3.0.1
+//** Deprecated `@screen-md` as of v3.0.1
 @screen-md:                  992px;
 @screen-md-min:              @screen-md;
+//** Deprecated `@screen-desktop` as of v3.0.1
 @screen-desktop:             @screen-md-min;
 
 // Large screen / wide desktop
-// Note: Deprecated @screen-lg and @screen-lg-desktop as of v3.0.1
+//** Deprecated `@screen-lg` as of v3.0.1
 @screen-lg:                  1200px;
 @screen-lg-min:              @screen-lg;
+//** Deprecated `@screen-lg-desktop` as of v3.0.1
 @screen-lg-desktop:          @screen-lg-min;
 
 // So media queries don't overlap when required, provide a maximum
@@ -301,6 +327,26 @@
 @grid-float-breakpoint-max: (@grid-float-breakpoint - 1);
 
 
+//== Container sizes
+//
+//## Define the maximum width of `.container` for different screen sizes.
+
+// Small screen / tablet
+@container-tablet:             (720px + @grid-gutter-width);
+//** For `@screen-sm-min` and up.
+@container-sm:                 @container-tablet;
+
+// Medium screen / desktop
+@container-desktop:            (940px + @grid-gutter-width);
+//** For `@screen-md-min` and up.
+@container-md:                 @container-desktop;
+
+// Large screen / wide desktop
+@container-large-desktop:      (1140px + @grid-gutter-width);
+//** For `@screen-lg-min` and up.
+@container-lg:                 @container-large-desktop;
+
+
 //== Navbar
 //
 //##
@@ -339,12 +385,12 @@
 
 // Inverted navbar
 // Reset inverted navbar basics
-@navbar-inverse-color:                      @gray-light;
+@navbar-inverse-color:                      lighten(@gray-light, 15%);
 @navbar-inverse-bg:                         #222;
 @navbar-inverse-border:                     darken(@navbar-inverse-bg, 10%);
 
 // Inverted navbar links
-@navbar-inverse-link-color:                 @gray-light;
+@navbar-inverse-link-color:                 lighten(@gray-light, 15%);
 @navbar-inverse-link-hover-color:           #fff;
 @navbar-inverse-link-hover-bg:              transparent;
 @navbar-inverse-link-active-color:          @navbar-inverse-link-hover-color;
@@ -374,8 +420,6 @@
 @nav-disabled-link-color:                   @gray-light;
 @nav-disabled-link-hover-color:             @gray-light;
 
-@nav-open-link-hover-color:                 #fff;
-
 //== Tabs
 @nav-tabs-border-color:                     #ddd;
 
@@ -500,14 +544,14 @@
 //** Popover arrow width
 @popover-arrow-width:                 10px;
 //** Popover arrow color
-@popover-arrow-color:                 #fff;
+@popover-arrow-color:                 @popover-bg;
 
 //** Popover outer arrow width
 @popover-arrow-outer-width:           (@popover-arrow-width + 1);
 //** Popover outer arrow color
-@popover-arrow-outer-color:           rgba(0,0,0,.25);
+@popover-arrow-outer-color:           fadein(@popover-border-color, 5%);
 //** Popover outer arrow fallback color
-@popover-arrow-outer-fallback-color:  #999;
+@popover-arrow-outer-fallback-color:  darken(@popover-fallback-border-color, 20%);
 
 
 //== Labels
@@ -538,7 +582,7 @@
 //##
 
 //** Padding applied to the modal body
-@modal-inner-padding:         20px;
+@modal-inner-padding:         15px;
 
 //** Padding applied to the modal title
 @modal-title-padding:         15px;
@@ -599,6 +643,8 @@
 @progress-bg:                 #f5f5f5;
 //** Progress bar text color
 @progress-bar-color:          #fff;
+//** Variable for setting rounded corners on progress bar.
+@progress-border-radius:      @border-radius-base;
 
 //** Default progress bar color
 @progress-bar-bg:             @brand-primary;
@@ -623,17 +669,26 @@
 //** List group border radius
 @list-group-border-radius:      @border-radius-base;
 
-//** Background color of single list elements on hover
+//** Background color of single list items on hover
 @list-group-hover-bg:           #f5f5f5;
-//** Text color of active list elements
+//** Text color of active list items
 @list-group-active-color:       @component-active-color;
-//** Background color of active list elements
+//** Background color of active list items
 @list-group-active-bg:          @component-active-bg;
 //** Border color of active list elements
 @list-group-active-border:      @list-group-active-bg;
+//** Text color for content within active list items
 @list-group-active-text-color:  lighten(@list-group-active-bg, 40%);
 
+//** Text color of disabled list items
+@list-group-disabled-color:      @gray-light;
+//** Background color of disabled list items
+@list-group-disabled-bg:         @gray-lighter;
+//** Text color for content within disabled list items
+@list-group-disabled-text-color: @list-group-disabled-color;
+
 @list-group-link-color:         #555;
+@list-group-link-hover-color:   @list-group-link-color;
 @list-group-link-heading-color: #333;
 
 
@@ -643,6 +698,8 @@
 
 @panel-bg:                    #fff;
 @panel-body-padding:          15px;
+@panel-heading-padding:       10px 15px;
+@panel-footer-padding:        @panel-heading-padding;
 @panel-border-radius:         @border-radius-base;
 
 //** Border color for elements within panels
@@ -782,6 +839,8 @@
 //
 //##
 
+//** Horizontal offset for forms and lists.
+@component-offset-horizontal: 180px;
 //** Text muted color
 @text-muted:                  @gray-light;
 //** Abbreviations and acronyms border color
@@ -790,38 +849,13 @@
 @headings-small-color:        @gray-light;
 //** Blockquote small color
 @blockquote-small-color:      @gray-light;
+//** Blockquote font size
+@blockquote-font-size:        (@font-size-base * 1.25);
 //** Blockquote border color
 @blockquote-border-color:     @gray-lighter;
 //** Page header border color
 @page-header-border-color:    @gray-lighter;
-
-
-//== Miscellaneous
-//
-//##
-
+//** Width of horizontal description list titles
+@dl-horizontal-offset:        @component-offset-horizontal;
 //** Horizontal line color.
 @hr-border:                   @gray-lighter;
-
-//** Horizontal offset for forms and lists.
-@component-offset-horizontal: 180px;
-
-
-//== Container sizes
-//
-//## Define the maximum width of `.container` for different screen sizes.
-
-// Small screen / tablet
-@container-tablet:             ((720px + @grid-gutter-width));
-//** For `@screen-sm-min` and up.
-@container-sm:                 @container-tablet;
-
-// Medium screen / desktop
-@container-desktop:            ((940px + @grid-gutter-width));
-//** For `@screen-md-min` and up.
-@container-md:                 @container-desktop;
-
-// Large screen / wide desktop
-@container-large-desktop:      ((1140px + @grid-gutter-width));
-//** For `@screen-lg-min` and up.
-@container-lg:                 @container-large-desktop;