Merge pull request #256 from patriot1burke/master

refactor getRoleById, fix bugs
Started support for installed applications
Updates to login form styles
Merge pull request #257 from stianst/master

Fixes to login forms, and started support for installed applications (for Cordova)
Fix social tab not showing
Minor fixes for login forms on xs screens
Merge pull request #258 from stianst/master

Fix social tab, and minor fixes to xs screens
revocation
Merge remote-tracking branch 'upstream/master'
revocation ui
fix login.ftl page