Add hover styles in friends list that got lost in last commit
Add themes as static css assets
Initial page load CSS uses static assets and new theme cookie
Remove /oauth/getCss resource
Use static theme assets in theme picker. Save new theme selection with JS, removing /oauth/themeSave resource. Fix mispelled theme file
Convert /oauth/chooseTheme resource to pure javascript. Remove css.scala and all related code
Convert CSS themes to Sass
Add sass generation to UI makefile
Ignore sass related folders
Install sass in vagrant provisioner
Make sure themes are built correctly with debug ON and OFF
Merge branch 'remove-css.scala'