*Fixed filebrowser to cancel without applying the path
*Added A BGM Class
*Removed the BGM menu now.
You can now choose a file with the filebrowser which you want to play. This file will be played and all .mp3 .ogg and .wav in the same directory enlisted as a Playlist.
If you choose Loop Directory mode than the files are played one after another. You can also choose a play random music from directory mode.
You will see the list of available channels on your system if you start without a HDD or if your HDD is slow and is being recognized late. The list of games is than reloading as soon as it is recognized.
*Hot swapping of the SD card was implemented into background thread (by giantpune)
*Made lots of cleanups and some fixes
*Format menu was moved to settings page 3 (only on godmode accessable)
*Added ScreenShot and Reset/Shutdown call to background thread. Removed the not needed ones. Now you can call for Screenshot/Reset/Shutdown anywhere in the loader (after gui is started).