Merge pull request #2548 from edx/diana/drupal-registration-i18n

Don't internationalize strings we use for enrollment.
BLD-824: Download Video link missing from video player.
Merge pull request #2554 from edx/anton/fix-video-import

Video: Fix for Download Video link.
First draft 2-12-14 release notes
BLD-811: Revert functionality.
Merge pull request #2557 from edx/anton/revert-download-transcript-rc

Video: Revert Download transcript button behavior.
failing test for xblock_handler
STUD-1311
Fix STUD-1311 (Don't overwrite published content w/ draft content accidentally)
Merge pull request #2573 from cpennington/zub/bugfix/std1311-changestodraft

Fix for STUD-1311
Removed css issue per Dave
Change Reference and ReferenceList instances on import to new namespace.

STUD-149
Course short descriptions -- couple of more asserts and pep8 fixes
Clean up usage of CS API key
Send language preference to the comments service
Merge pull request #2334 from edx/ali123/course-short-description

Changes to make the course short description editable in cms
Merge pull request #2543 from edx/christina/reference_bug

Rewrite Reference and ReferenceList fields on import
Merge pull request #2582 from edx/markhoeber/documentation/release-notes-02-12-14

Markhoeber/documentation/release notes 02 12 14
Merge pull request #2580 from edx/gprice/cs-accept-language

Send language preference to the comments service
Merge branch 'release'
Remove ORA info from "Specialized Problems" topic