Disable multi-rom archives again since we can’t detect/handle mame roms properly.
Don’t trust XADArchive.
A little cleanup.
Fix game launch after import.
Fix import of cue/bin files.
Allow deletion of games that are in smart collections.
Fix memory peak on app launch.
Improve game deletion performance.
Improve import memory usage by disabling core data undo managers.
Disable all undo managers for now.
Update OpenEmu-SDK submodule
Show HUD controls when switching back from other applications
Merge pull request #1391 from verysofttoiletpaper/show-hud-on-app-switch

Show HUD controls when switching back from other applications
Fix missing artwork weird animation thingy grid view glitch.
PSX serialLookupForFile: always return serial as uppercase
Updated IKRenderer.h to include private classes IKOpenGLRenderer and IKCGRenderer.
Minor GridView and CoreData changes.
Improve grid view drawing.
Deleting games when a console is selected works again.
Fix #1349