Updating ORA2 hash for hotfix August 5th, 2014
Merge pull request #4709 from edx/ora2/hotfix-2014-8-5

Updating ORA2 hash for hotfix August 5th, 2014
add space to table header
Implemented process_response method to clear requestcontext global variable in mako middleware.
LMS-6622
Request IFRAME API every time with https scheme.
Merge pull request #4718 from edx/cdodge/fix-visual-bug

add space to table header
Merge pull request #4719 from edx/waheed/lms6622-implemented-process-response-method-rc

Implemented process_response method to clear requestcontext global variable in mako middleware.
ORA2 hotfix 2014-08-06
Merge pull request #4722 from edx/will/ora2-hotfix-2014-08-06

ORA2 hotfix 2014-08-06
Merge branch 'release'