Updates:
   - UI changes
      - removed play button and download button
         - playing is now done by clicking song name
         - download can be added back but I'm thinking of adding that to a right-click menu
      - minor aesthetic updates
   - added streaming library, audio.js
   - implemented streaming
      - current implementation treats list of songs as a playlist. click on a song in the list to play it
Updated model. Added functionality for tags (requires Mutgaen)
Merge pull request #2 from KruzKalke/tyler

Tyler