LMS: resolves direct class name references to extends that have been converted to placeholder Sass syntax
Improve retry logic for Stale Element Exceptions

Better exception retry logic

Change methods to lambdas
Update changelong for due_date_display_format.
Merge pull request #1023 from edx/christina/readme

Update changelong for due_date_display_format.
Merge pull request #1026 from edx/talbs/fix-sassextends

LMS: resolves direct class name references to extends that have been con...
Merge pull request #1022 from edx/zoldak/acceptance-element-handling

Improve retry logic for Stale Element Exceptions
a few missed placeholder conversions in verification sass
Merge pull request #1027 from edx/fix/frances/sass-placeholder-fixes

a few missed placeholder conversions in verification sass
Revert "reformat for readability"

This reverts commit acd23ad933664400fc6d81c67bfab168e4bad339.
Merge pull request #1034 from edx/hotfix/lti_typo

Hotfix/lti typo
Merge pull request #1037 from edx/rc/2013-09-18

Rc/2013 09 18
Merge branch 'release'

Conflicts:
	CHANGELOG.rst