Remove debugging code.
Correctly handle 413 status codes from nginx and other sanely implemented HTTP servers.
Show instructor's comments in grading grid.
Fix for https://github.com/mitodl/edx-sga/issues/13
#12 add support for roles and workflow
Don't publish grade until approved.
Fix lack of scrolling in submission light box
Thanks to @prabhanshu from PR #25 for the idea. I just added relative height
Closes issue #24
Merge pull request #27 from mitodl/cg/fix_modal_scroll

Fix lack of scrolling in submission light box
Update and rename README.rst to README.md

MARKDOWN > reStructured text.
Merge pull request #31 from itsbenweeks/master

Update and rename README.rst to README.md
Add Staff debug interface.
Updated README.md to include more detailed steps
Merge pull request #33 from jetej/readme_update

Updated README.md to include more detailed steps
finished
Merge github.com:wastedelectrons/edx-sga into django_file_test_BSS
Revert "finished"

This reverts commit ed42f8a4050138db0c9942292cc2bf6a0fc32a31.
added mongodb model for file