diff --git a/modules/backend/widgets/Filter.php b/modules/backend/widgets/Filter.php
index 99e2721e3..154b98015 100644
--- a/modules/backend/widgets/Filter.php
+++ b/modules/backend/widgets/Filter.php
@@ -473,6 +473,17 @@ class Filter extends WidgetBase
             $this->allScopes[$name] = $scopeObj;
         }
     }
+    
+    /**
+     * Programatically remove a scope, used for extensibility.
+     * @param string $scopeName Scope name
+     */
+    public function removeScope($scopeName)
+    {
+        if (isset($this->allScopes[$scopeName])) {
+            unset($this->allScopes[$scopeName]);
+        }
+    }
 
     /**
      * Creates a filter scope object from name and configuration.
diff --git a/modules/system/assets/ui/js/input.preset.js b/modules/system/assets/ui/js/input.preset.js
index dbccc0172..495af6a03 100644
--- a/modules/system/assets/ui/js/input.preset.js
+++ b/modules/system/assets/ui/js/input.preset.js
@@ -247,14 +247,14 @@
         if ($el.val().length && $el.val() != prefix)
             return
 
-        $el.val(prefix)
+        $el.val(prefix).trigger('oc.inputPreset.afterUpdate')
 
         this.$src = $(options.inputPreset, parent),
         this.$src.on('keyup', function() {
             if (self.cancelled)
                 return
 
-            $el.val(prefix + self.formatValue())
+            $el.val(prefix + self.formatValue()).trigger('oc.inputPreset.afterUpdate')
         })
 
         this.$el.on('change', function() {
diff --git a/modules/system/classes/UpdateManager.php b/modules/system/classes/UpdateManager.php
index 6e6948ece..0f1120687 100644
--- a/modules/system/classes/UpdateManager.php
+++ b/modules/system/classes/UpdateManager.php
@@ -119,7 +119,7 @@ class UpdateManager
      */
     public function update()
     {
-        $firstUp = !Schema::hasTable('migrations');
+        $firstUp = !Schema::hasTable($this->getMigrationTableName());
         if ($firstUp) {
             $this->repository->createRepository();
             $this->note('Migration table created');
@@ -337,7 +337,7 @@ class UpdateManager
             }
         }
 
-        Schema::dropIfExists('migrations');
+        Schema::dropIfExists($this->getMigrationTableName());
 
         return $this;
     }
@@ -874,4 +874,13 @@ class UpdateManager
     {
         return base64_encode(hash_hmac('sha512', http_build_query($data, '', '&'), base64_decode($secret), true));
     }
+
+    //
+    // Internals
+    //
+
+    protected function getMigrationTableName()
+    {
+        return Config::get('database.migrations', 'migrations');
+    }
 }
diff --git a/modules/system/database/migrations/2014_10_01_000010_Db_Jobs.php b/modules/system/database/migrations/2014_10_01_000010_Db_Jobs.php
index d00239bd7..c04fcc96f 100644
--- a/modules/system/database/migrations/2014_10_01_000010_Db_Jobs.php
+++ b/modules/system/database/migrations/2014_10_01_000010_Db_Jobs.php
@@ -7,7 +7,7 @@ class DbJobs extends Migration
 {
     public function up()
     {
-        Schema::create('jobs', function (Blueprint $table) {
+        Schema::create($this->getTableName(), function (Blueprint $table) {
             $table->engine = 'InnoDB';
             $table->bigIncrements('id');
             $table->string('queue');
@@ -22,6 +22,11 @@ class DbJobs extends Migration
 
     public function down()
     {
-        Schema::dropIfExists('jobs');
+        Schema::dropIfExists($this->getTableName());
+    }
+
+    protected function getTableName()
+    {
+        return Config::get('queue.connections.database.table', 'jobs');
     }
 }
diff --git a/modules/system/database/migrations/2015_10_01_000018_Db_FailedJobs.php b/modules/system/database/migrations/2015_10_01_000018_Db_FailedJobs.php
index 4c528d879..ec9012d39 100644
--- a/modules/system/database/migrations/2015_10_01_000018_Db_FailedJobs.php
+++ b/modules/system/database/migrations/2015_10_01_000018_Db_FailedJobs.php
@@ -7,7 +7,7 @@ class DbFailedJobs extends Migration
 {
     public function up()
     {
-        Schema::create('failed_jobs', function (Blueprint $table) {
+        Schema::create($this->getTableName(), function (Blueprint $table) {
             $table->engine = 'InnoDB';
             $table->increments('id');
             $table->text('connection');
@@ -19,6 +19,11 @@ class DbFailedJobs extends Migration
 
     public function down()
     {
-        Schema::dropIfExists('failed_jobs');
+        Schema::dropIfExists($this->getTableName());
+    }
+
+    protected function getTableName()
+    {
+        return Config::get('queue.failed.table', 'failed_jobs');
     }
 }
diff --git a/modules/system/database/migrations/2016_10_01_000020_Db_System_Timestamp_Fix.php b/modules/system/database/migrations/2016_10_01_000020_Db_System_Timestamp_Fix.php
index 5a2c8d4a9..c1ce81107 100644
--- a/modules/system/database/migrations/2016_10_01_000020_Db_System_Timestamp_Fix.php
+++ b/modules/system/database/migrations/2016_10_01_000020_Db_System_Timestamp_Fix.php
@@ -10,24 +10,11 @@ use October\Rain\Database\Updates\Migration;
  */
 class DbSystemTimestampFix extends Migration
 {
-    protected $coreTables = [
-        'deferred_bindings',
-        'failed_jobs' => 'failed_at',
-        'system_files',
-        'system_event_logs',
-        'system_mail_layouts',
-        'system_mail_templates',
-        'system_plugin_history' => 'created_at',
-        'system_plugin_versions' => 'created_at',
-        'system_request_logs',
-        'system_revisions',
-    ];
-
     public function up()
     {
         DbDongle::disableStrictMode();
 
-        foreach ($this->coreTables as $table => $columns) {
+        foreach ($this->getCoreTables() as $table => $columns) {
             if (is_int($table)) {
                 $table = $columns;
                 $columns = ['created_at', 'updated_at'];
@@ -41,4 +28,22 @@ class DbSystemTimestampFix extends Migration
     {
         // ...
     }
+
+    protected function getCoreTables()
+    {
+        $failedJobsTable = Config::get('queue.failed.table', 'failed_jobs');
+
+        return [
+            'deferred_bindings',
+            $failedJobsTable => 'failed_at',
+            'system_files',
+            'system_event_logs',
+            'system_mail_layouts',
+            'system_mail_templates',
+            'system_plugin_history' => 'created_at',
+            'system_plugin_versions' => 'created_at',
+            'system_request_logs',
+            'system_revisions',
+        ];
+    }
 }