For embed vs. external URLs

STUD-1338

- Changed link URL of file name to use public/LMS url
- Added toggle link to display all public URLs for instructor convenience

New Images

adding edx-private requirements file to add jsdraw

Markhoeber/documentation/imf issues

DOC-60

For STUD-1303

UI for Draft components changes

Dbarch/parse course

Update and linkify our README file

Revert "Fix sys.path manipulation in pavement.py, with detailed comment"

This reverts commit 544616be.

Ahodges/documentation/wikidata

Make the i18n service available everywhere.

Prevent from tabbing on tos and honor links in registration page

To get all dates localized, we need all runtimes to have the i18n
service, and since runtimes are made by the modulestores, we need to
pass it to them.

Soon (fingers crossed), modulestores won't be involved in making
runtimes, and many of these changes will go away.

add course updates location to loc_mapper on accessing course_info_updat...

Paver (Part 1) -- Attempt 2

STUD-1248

STUD-1248

add ability to delete comments on responses in discussions.

Converting Time module to JS.

Sylvia/documentation/bld 849

Remove SSL Certifcate auth reliance on internal password

Ahodges/documentation/betatesting2

acct activation required; discussion and wiki posts. Added
cross-reference and info on executing tests when viewing a live course

Ahodges/documentation/discussiondata

Documentation updates to add missing fields and verify descriptions of existing fields for discussion data

Conflicts:
	lms/templates/courseware/accordion.html

Add tests of the frontend children api using the AcidXBlock