Make sure we are within ROM bounds
Merge pull request #1 from shinyquagsire23/idle

Added idle loop patching to gbaover. Pointer points to b instruction of loop for that game.
Added save state buttons and loading from .sav files on start.
Merge remote-tracking branch 'refs/remotes/origin/master'
Fix text wrapping from long names, add horizontal scrolling for long names.
Add timed delay to resetting horizontal scroll.
Added sound. Works as expected: slow.
Organize UI code, change exit method to a touch screen button, add . and .. to file selection, and fix accidentally broken idle patching code.
Adjusted frequency to 22050Hz
Merge pull request #3 from shinyquagsire23/snd

Added sound. Works as expected: slow
Update to latest ctrulib.
Enable -DTILED_RENDERING by suggestion of ChrisRX.
Remove zip from repo.
Also enable BRANCHLESS_GBA_GFX, in case it helps.