Started on improvements to embedding media
Finish up mediacrush.js, save for iframes

Pending support from jdiez to embed things in iframes
Wrote up mediacrush.js docs
Add examples and expand docs
Merge branch 'master' into embed-improvements
Merge branch 'master' into embed-improvements
Update mediacrush.js to use (not implemented) X-CORS-Status header
Update MediaCrush.upload to support x-status
Update mediacrush.js
Added CORS decorator (closes #299) and cleaned up api.py
Fixed TODO on mediacrush.js
Made mediacrush.js dynamic
Added domain to sample config
Merge branch 'scss' of github.com:MediaCrush/MediaCrush into embed-improvements
Implemented most of home page redesign
Remove background on drop box after first upload
Remove max-height from history items
Remove underline on link hover
Swap out two-circle cloud icon for four-circle cloud icon
Tweak dark theme and reduce home page requests