JSONify'd stationList and fixed a bug
 - Pidora now returns station data has flat JSON instead of the HTML we were doing
 - HTML is now done by pidora.js
 - Renamed the API call from GetStationList to GetStationData
 - Fixed a bug when changing stations. Sometimes pianobar would play the 0th station when "08" was sent instead of the 8th. Fixed that
 - Finally closes #14
Start from interface and API checks
 - Using the enter, spacebar, or 's' key
 - We also make sure when the "Pianobar.Start" or "Pianobar.Quit" is called, that pianobar is actually not running/is running.