started adding get from lastfm class
think teacupreceiver stops being useful sometimes, not sure why, moved it to the application context rather than teacupservice and added exception handling
added a lot of lastfm stuff, moved album art loading to factory class, changed handling of player ids because tying it to resource ids breaks too easily (it's a mess at the moment... should really be using tags on radio buttons or some such)
added permission for network state
added lots of println and put receiver back in service context (seemed very bad in application context)
moved a lot of interface update code to teacup updater service to try and stop it dying randomly...