Adding resque-mailer gem
Renaming ajax.coffee
Creating small audio widget
Implementing dropzone.js
Use correct filename for spectrogram view
Show player widget if audio is already uploaded on track edit screen
Enable post-processing of track files with resque
Use UUID as unique track identifier
Move analytics js to seperate file
Remove cruft from application.js
Refactoring
Render JSON response to uploaded wavefile
Actually attach waveform to track creation
Placeholder images to stop assets 404'ing