More robustly create and set default facility.
Initialize a facility only during install_fresh, to avoid resetting default facility.
Added error messages in control_panel app to user on form save fail, reordered code for short "if" to precede long "else"
Added error messages in facility app to user on form save fail, reordered code for short "if" to precede long "else"
Add paginate module to django_utils; can be generalized in the future!
Use the generic pagination in fle_utils.
Fixing up errors from misconception on how date range was being used.
Making sure object ref is either an object or None (and not False)
Highlight device when unregistered on zone management.
Style buttons ready for bootstrap integration.
Last minor formatting tweak in control_panel/views to make non-post requests come first.
Merge branch 'develop' of github.com:learningequality/ka-lite into highlight_device
Implemented unregistered device highlighting via template tags.
Reverted register now to link.
Small style tweaks to register now link.
Add back missing context variable.
Merge pull request #1812 from bcipolli/1811

Indicate to user that an error has occurred when processing form data
Merge pull request #1818 from rtibbles/highlight_device

Highlight device when unregistered on zone management.