Ayumi Hamasaki dd53206a82 Service Workers Invalid security token and Clear Site Data HTTP Header (#4088) ... If a website has a Service Worker installed it would load and register before a User tries to login to the backend causing a "Invalid security token" message. This PR unregisters any installed Service Worker when a User opens the backend Signin webpage. I have also added the NEW Security Headers to add Protection to October's Cache and Cookies. This includes two new Middleware that first clears any bad cached data before a User tries to login and the second Middleware will clear all the sensitive User Data when a User signs out of the Backend. For more info on the new Security Header 'Clear Site Data' you can see the spec found here: https://www.w3.org/TR/clear-site-data/ Fixes #4076, fixes #3707.		2019-03-01 16:22:18 -06:00
..
backend	Service Workers Invalid security token and Clear Site Data HTTP Header (#4088)	2019-03-01 16:22:18 -06:00
cms	Improved Turkish translation (#4121)	2019-02-07 09:18:42 -06:00
system	Return 500 on exception during asset combining (#4142)	2019-02-27 14:33:48 -06:00