Previously the "saved" view was never hidden, even after more data was
edited. So if one field was saved successfully and then another was
not, we would find ourselves in the unfortunate situation of seeing
both views at once, leading to much confusion.

Changed a click to css_click and fixed earlier typo

Report Dir Acceptance Test Fix

Fix pylint violations in xmodule static_content.py

directory is created before it is cleaned.

Clean tests step now removes stale coverage report files.

Ned/remove unused imports

Remove simplewiki from the codebase

Clean up pep8 E128 issues

Cale/create dev env fixes

Pep8 cleaning.

Jonahstanley/fix flakey tests

Added test cleaning to fasttest_* instead of test_*, so that
it always gets executed for lms and cms tests.

Added comment to `directory` command for tests.rake

Separated cleaning of test fixtures from cleaning of reports
directory to resolve conflicts with collectstatic.

Peter fogg/remove video xml

Don't mention edge in the e-mail; same text used for edge and edx.

studio - revising the visual design of UI well pattern

On marketing site, disable course settings options that do not work.

Added testing for grading settings

Conflicts:
	common/djangoapps/terrain/ui_helpers.py

As a result, changed inputfield to return the css, and all of the element.fill() to css_fill

Will/fix video acceptance tests

Now only check for the css that appears when the accordion is done

pep8 fixes.