Tweaks course update html to avoid using list tags inappropriately.
LMS-1724

LMS-1724

The correct LTI keyword is "roles", not "role"

Internal/External Studio file URLs

Adding Marty as an author

Add UI for editing forum third-level content

update course info module to save content without modifying

Add acceptance tests for forums comment deletion.

JIRA: FOR-472

Allow /static in transcript names.

Added validation for username and email max length.

Empty course temp folder after exporting course (export_handler)

assign default role 'Student' to user on recreating course

LMS-1479

STUD-1294

Fix typo in video_module.

STUD-1140

update course info module to save content in new 'items' field + update import/export to handle content field other than 'data' or 'metadata'
STUD-154

fix non-microsite SUBDOMAIN_BRANDING defaults

splash-url-exclusion: Exclude '/heartbeat' from redirect

Added nimisha to AUTHORS file.

Update the dependency to load this commit:
https://github.com/edx-solutions/django-splash/commit/6e8bd685214aebe78d0cfdf5572e27c5f1bc357a

Which allows to prevent `/heartbeat` from being redirected, which is
necessary on production servers

Add tests of local_resource_url

Update Zooming Image doc to reference file on files.edx.org

Ignore all my probs

Ned/clean up i18n tools

For embed vs. external URLs

STUD-1338