2444: Playlist push
Redesign merge.
Schema updates after migrations.
Additional redesign work.
Additional redesign elements. Homepage, icons.
move flash message to application layout
Remaining redesign work: small tweaks, turned caching on.
Removed wrapper since unneeded inside main wrapper. Added conditional logic to not have empty margin.
pull versioning
Turn on notifier
Merge branch 'to_deploy' of github.com:berkmancenter/h2o into to_deploy
Add more fields to case uploader
merged large commit resolved conflicts