Styling changes to the revision history list
(Issue 3460) Show previews in revision list items on narrow screens
(Issue 3460) Make top/bottom margin even with left/right margins
(Issue 3460) Clean unneeded style
Minor review followup, tweak revision modal widths
(Issue 3460) Include revision date in restore/download buttons
(Issue 3460) Review followup
(Issue 3460) Reverse order of CSS classes
Merge branch 'issue-3460' of https://github.com/mrvisser/3akai-ux into issue-3460
(Issue 3665) Fix lhnav regressions in content, discussion and search
WIP on fixing content update
Merge branch 'bootstrap3' into issue-3621
Correctly refresh content preview
Follow up on issue-3621
Made document viewer responsive
Removed old toolbar
Switch to correct icon
Merge pull request #3670 from nicolaasmatthijs/issue-3529

Made document viewer responsive
Set appropriate browser title from lhnav
Remove redundant setBrowserTitles