Styling and wording tweaks on easy admin page.
Convert old node_cache to new
Merge branch 'master' of github.com:learningequality/ka-lite into release-central
Adding custom validation
Fixes both issues in #880; styling issue due to missing </div> closing tag.
Change wording of subscribe checkbox
Fix for #927 - prevent double request for facility on edit_facility_user.
checking box by default
Add two places where instructions will be displayed: after download, and in a downloaded README file.
Merge branch 'release-0.11' of github.com:learningequality/ka-lite into new_node_cache
Address #929--don't let restricted users edit their student info.
Remove trans tag from JS file string.
Give "cancel" button some breathing room above it on update page.
Show "Loading" rather than "null" when update process is starting up.
Show UpdateProgressLog in Django admin interface.
More meaningful messages when there's an error checking update status.
Merge pull request #30 from jamalex/video-update-update

Tweaks to address some issues found during testing
Fix for related videos.
migrate to underscore's uniq function
refactor code for cleanliness