Cohorts UI

Tweak to old header styles to fix login button

Wrap get_item inside bulk_operations internally, to cache query for active versions

Release

TNL-162

TNL-163

* adding styling/markup for "add new group" controls, messages, and form
* small FED and UI changes to overall cohort management UI

TNL-161

Remove placeholder text

Paver: fail if pylint/pep8 violations threshold is breached.

Fix for TNL-147

Fixed multiple JsInput's in problem.

TNL-269

Added acceptance test scenario to test for existense of "Default" font and all tinyMCE built-in fonts
Updated AUTHORS

Allow changing of language preference from profile page

Fixes and xref

Hotfix/2014 09 29

This adds the -l switch, wherein a violations limit is passed in. For
example:
  paver run_pep8 -l 700

Will fail if more than 700 violations are found.

By default, this limit is not enforced (i.e. if the -l switch
is not passed into the command, then a limit will not be put
into effect for that run)

Release notes for Insights

Test caching of courses in mixed maps

update password reset template (TNL-503)

[LMS-11402]

Improve performance of split-mongo import/export performance

Updates to browser and preface files