Update gitignore
#821 Update label in user list
#825 Make string translatable
#725 Update social fields in database
#725 Update profile with revised fields
Remove collons
#725 Update profile, user search, etc. also fix random tab order in Backstage
Tab index fix for user page in Backstage
Remove obsolet code
#828 Split Backstage Accent color from CSS file.
Fix minor issue in Users page
Remove double entry in db_update.php
#831 Fix support for PHP 5.4 and lower
#834 Add additional colors for the Backstage
#835 Show longer titles
Small improvement to the Backstage Accent system
Small language changes
#837 Do not display topic title when in responsive mode, style update
#839 Improve quickpost design, clean up CSS code a bit
Fix wrong behavior