Fix notification wrapping
Merge bp323/bootstrap3 and fix conflicts
Merge remote-tracking branch 'bert/weirdNotifications' into issue-3609+issue-3509
Merge branch 'fix-delete-content-titles' into issue-3609+issue-3509
WIP
Merge branch 'fix-delete-content-titles' into issue-3609+issue-3509
Fix wrapping and responsive design of notifications widget
Merge remote-tracking branch 'origin/bootstrap3' into issue-3609+issue-3509
Comment cleanup
Notifications wrapping improvements review followup
Merge remote-tracking branch 'origin/bootstrap3' into issue-3609+issue-3509

Conflicts:
	shared/oae/css/oae.components.css
Add back instruction regarding sr-only
Merge branch 'issue-3609+issue-3509' of https://github.com/mrvisser/3akai-ux into issue-3609+issue-3509
Removed uid from notifications widget