Updated require.js, removed modifications
Added a pipeline_js djangoapp

So that we have one API endpoint that refers to all the XModule JS
Transition Studio's JS to use require.js
Squashing bugs
Get 160 Jasmine testpoints passing.
number-polyfill is needed.
Split up unit tests into 2 groups based on whether or not they use RequireJS.
Split up unit tests into 2 groups based on whether or not they use RequireJS.
lettuce
Remove AJAX waiting steps from feature files
wait for ajax after typing in codemirror