Add a test for Django-based file uploads to problems.
Wiki data update

Wiki data update
Fix for STUD-1011

Had to change conf.py setting to turn off smartypants formatting
Release notes for 12-18-2013

First draft
LTI additional Python tests. LTI must use HTTPS for lis_outcome_service_url.

BLD-564.
Fix lis_outcome_service_url sending.
Release notes edits

Release notes edits
Rename BlockUsageLocator's block_id field from usage_id
usage_id implies self-sufficiency. The block_id is relative to its structure.
Move default DOC_STORE_CONFIG to common
Update to the latest version of lettuce
Add information to xblocks about when they complete initialization that's visible in javascript
Merge pull request #1979 from edx/alex/lti_fixes_to_release

Alex/lti fixes to release
Studio: updating font face imports
* since Sass can now process @import rules
* to simplify the number of external calls
* maintains the http/https agnostic work
* removes unused Bree Serif font face
LMS: changing Open Sans font reference
* uses Google Web Fonts reference rather than local files
* removes unused local font files
* adds in semi-bold weight support
Typos

Fixed a few typos in Building a course document
BLD-506: Update behavior of start/end time fields.
Merge pull request #1873 from edx/anton/transcripts-start-end-time

Video: Update behavior of start/end time fields.
Merge pull request #1982 from edx/dhm/doc_store_config

Move default DOC_STORE_CONFIG to common
Removed number from RN TOC

Removed number from RN TOC
Updates to video documentation

Updates to reflect new video component UI and uploading processes