Refactoring method Notification#notify
minor style fix for user menu
left padding added, unnecesary cursor pointer removed
Fix self-xss issue in contact-group-rename
Fix another self-xss issue
Fix broken aspect-edit sidebar update
help page ported to bootstrap
added title_header key for the Help header, only for EN lang so far
Merge pull request #5050 from pablocubico/feature/4466-port-help-page-to-bootstrap

[4466] help page ported to bootstrap
Merge pull request #5047 from pablocubico/feature/user-menu-styles-minor-fix

[4703] Minor style fix for user menu
update changelog [ci skip]
Merge pull request #4945 from hpetru/notifications

Refactoring Notification#notify
Merge pull request #5048 from kpcyrd/fix-5031

Fix self-xss issue in contact-group-rename
Merge pull request #5049 from kpcyrd/aspect-edit-fix

Fix broken aspect-edit sidebar update

Conflicts:
	app/assets/javascripts/aspect-edit-pane.js
A podmin can now disable a spam account from the interface.
allow admins to close user accounts from the backend
* thanks to @maxwell for the initial work on this

port admin pages to bootstrap
* improve user view on admin search page
* add 'close account' link to each user in the search results
* keep the same blue color for the admin menu

some refactoring of the routes and the admin code
* try to be more RESTful (possibly)
* use a 'UserSearch' model for search parameters and querying

add changelog entry
Merge pull request #5046 from Raven24/admin_backend

[ready] admin backend improvements
Add visibilit icons in publisher dropdown aspect