Can now parse URLs
Fixed getFile
Using promises now
Have the ability to reconnect now
Fixed login callback

Can now pass settings as arguments to speed up login process.
Friendly could now store settings in the .spotifywebapirc file in the
home directory of the user
Some rename fixes
Reformat and possibility to delete stored settings
Improved disconnecting, fixed unsuccessful login
Added aplus as dependency and submodule
Switched to python logging
Fixed Spotify.getPlaylists not returning a list
Added get total methods to SpotifySearch