Courses Skeleton
A barey functional setup for courses with models and component structure.
Build fixes
Merge pull request #18 from jrjohnson/courses

Courses Skeleton
Working sauce configuration
Go back to using docker in travis build
Sauce is having trouble with Safari 8 and IE 9, so they are commented out for now.
Remove safari8 and ie 7 from tested browsers
Merge pull request #15 from jrjohnson/saucebrowsers

Multi-browser sauce configuration (ready to merge)