[music] SongLoader, ApiMusicImpl & ApiMusic -> Save songs
-> SongLoader : savetempsong & deletesong implementation
-> ApiMusicImpl & ApiMusic : methods implementation for savetempsong ; return boolean for importSong (for HMI notification)
[music] SongLoader, ApiMusicImpl & ApiMusic -> Save songs
-> SongLoader : savetempsong & deletesong implementation
-> ApiMusicImpl & ApiMusic : methods implementation for savetempsong ; return boolean for importSong (for HMI notification)
[music] Songplayer : use of generateTempSongPath instead of getTempSongPath
-> modification following SongLoader modifications
[music] ApiMusicImpl search strategy correction
Merge pull request #410 from jibzou/master

[Music] Songloader & API updates