Changed the application and package name to SoundBox
Added LastSongsManager class, not implemented
Added SoundBoxApplication class
Documented RepeatState class
Explicited the behavior of the different RandomStates
Added RandomState class, not implemented
Changed project Icon
Finished with the Random and Repeat State
Splitted a part of the SongEntry class to a new one, SongEntryHelper
Made major changes, this includes: created subpackages to keep the structure clearer, renamed several classes, created model classes, cleaned documentation, added some TODO tasks, and other things
Fixed the name of the ArtistAcitvity on the Manifiest
Fixed the name of the PlaylistsAcitvity on the Manifiest
Cleaned ArtistsActivity
Cleaned some code
Created data subpackage
Moved the MediaPlayerServiceListener interface to the model subpackage
Set the strings to start the different actions on the SoundBoxApplication class
Cleaned the PlaylistsActivity
Fixed error on SonglistActivity
Added a class to help the MediaProvier with the Folders