Register.html: Corrected help text for username & name fields
Convert Studio JS to use require.js
Use a forked version of lettuce that fixes a bug with tag inheritence
Bug fix - text_customization should not show in settings

Also change test to not expect text_customization
Use wrapped tar extraction

Signed-off-by: Julian Arni <julian@edx.org>
Captions are now removed from tab order when hidden
Refactored navigation feature

Fixed grading tests
disable buttons for large courses on legacy and beta instr dash

set max enrollment for downloads to 200
LMS: abstracts consistent message/copy color styling from Instructor Dashboard view

LMS: adds message styling to the separate instructor_2 Sass file
add entry to changelog
Implemented bulk email interface for new dashboard
Responses to Adam's comments; reset common.py, i18n compliance, deleted extraneous email.html file, fixed an HttpResponse, deleted unnecessary commented-out code, some small style tweaks
tests fixed now?
added self to authors style, changed GET to POST
Minor visual improvements
Added acceptance tests for bulk email (through beta dashboard)
Merged in email confirmation modal
100% coverage aww yiss
Green notification message now works
Removed pudb imports; removed extraneous code