Merge pull request #12 from exfm/maj-dev

Maj dev
added jquery to background. need promises. just makes things easier
add to playlist on rdio working. lots of crazy logic to create the playlist first
making things a lot easier for oauth with jquery
more ways to fail and try again
converted rdio to use oauth plugin
using jquery and oauth plugin now
was giving services wrong tab object. now its the right one
moved sendAuthDialog here so services can share it
soundcloud using jquery and promises now
added lastfm flavor of oauth
options and authorize now using jquery oauth plugin
fixed lastfm auth
lastfm nowPlaying and scrobble now using lastfm oauth plugin
Merge pull request #13 from exfm/dan-dev

Dan dev