edx/edx-tim — pull request #87 by wedaly (2014-03-07 18:05:56+00:00)
Title: Students can save their response before submitting

Students can save a response before submitting it.

@talbs I added a placeholder element for showing the save status ("Not saved" / "Saving" / "Saved but not submitted").

@stephensanchez

[Tim-244](https://edx-wiki.atlassian.net/browse/TIM-244)