update opaque keys dependency to fix install
Bump opaque_key dependency to 0.1.1
Allow xblocks to be added as advanced problem types
shim to update ruby/node, not python reqs
missed commit
Fixed MATLAB Run Code bug with answer boxes.
LMS-2807
Merge pull request #4099 from edx/andya/rc-xblocks-as-advanced-problems

Allow xblocks to be added as advanced problem types
Merge pull request #4111 from edx/waheed/lms2807-matlab-run-code-bug-fixed

Waheed/lms2807 matlab run code bug fixed
Fix i18n in ChoiceGroup and ChoiceTextGroup.
changing dot into v
Add MVP animation XBlock. Incorporate styling changes of Done XBlock.
Release notes 6/17/2014
Fix i18n translation issues
404 error for unwanted unicode in url

LMS-2488
Use ngettext rather than "word(s)" for plural phrases
Add missing $ at the end of the MKTG URLs
Merge pull request #4139 from edx/mvo/removing-dots

Removing dot in scenario names
Merge pull request #4133 from edx/mathewpeterson/fix_unicode_in_url_bug

404 error for unwanted unicode in url
LMS-2488
Merge pull request #4005 from edx/pmitros/add-animation-xblock

Add MVP animation XBlock. Incorporate styling changes of Done XBlock.
Merge pull request #4121 from edx/sarina/fix-i18n-bugs

Fix i18n translation issues