Implement region changing in debug settings.
Implement debug actions for save states, openvgdb and game view background colour.
Fix some warnings.
Limit OpenVGDB sync saving to once every 5 seconds.
Fixed Wiimote analog sticks inversion
Merge pull request #1357 from zachcoyle/master

Fixed Wiimote analog sticks inversion
Fix controller naming inconsistency
Improve memory usage in openvgdb sync thread.
Merge pull request #1358 from zachcoyle/master

Fix controller naming inconsistency
Add folder to roms directory that triggers import when its contents are changed. Issue #806.