Actual caching stuff that is split out
Merge branch 'master' into caching
Course redirect.
Styles for plugins page.
Style the course creation form.
Change val to default
adding validation
Ensuring indexes for cache.
Merge pull request #71 from trainingwheels/caching

Caching
Change to default in the frontend
TW-86 Fixed redirect.
Actual caching stuff that is split out
Ensuring indexes for cache.
Merge master
Style require stuff.
Bundle selection and deselection stuff
Empty text.
Default value handling
Merge branch 'TW-102-course-creation-form' into refactor-user-sync