Initial experimental implementation of CSS animation to slide through android screens (Bug 780968)
make screen animation horizontal (Bug 780968)
Large buttons for Beta and Aurora
Optimized button images
Bug 794109 - switch to classes for button styling
Removed redundant rule that was breaking small buttons

The block title rule isn't necessary, and was previously overridden so it did no harm, but it took effect when it was moved down the cascade.
Merge branch 'master' of github.com:mozilla/bedrock
Simpler mozilla.org screenshot and image optimization for Bug 780968
Change any CSS classes in variables/mixins files to be mixins (so they don't output redundant CSS)

bug 804475
Merge variables-resp.less and mixins-resp.less into a new lib.less

fix bug 804475
Copy fixes for Webmaker style guide page (Bug 801852)
Merge pull request #435 from sgarrity/bug-801852-styleguide-copy

Copy fixes for Webmaker style guide page (Bug 801852)
Makes the "Try the marketplace" button more accessible

fix bug 804065
Bug 804122 - design.txt email autoresponse has weird non-unicode characters in it
Don't include box2d JS for IE8 and below (Bug 803367)
Add ability to specify lang files in python src.

* Fix bug 783202.
* Update docs.
Use SkipTest from nose as skip is only in Py 2.7+.

bug 783202.
Merge branch 'bug-780968-androidscreen' of git://github.com/sgarrity/bedrock into sgarrity-bug-780968-androidscreen
Initial experimental implementation of CSS animation to slide through android screens (Bug 780968)
make screen animation horizontal (Bug 780968)