Another translation update.
Start german translation.
Add localisation for CollectionView.xib
Add missing OELocalizedString.
Update localisation files.
Improve table view headers.
Fix updater/appcast URLs again
Update localisation base files again.
Add missing strings from OEGameDocument.m
Don’t copy N64 info plist to bundle resources.
Add OELocalizedStringFromTable.
Localise button labels in controls setup view.
Add initial localisation files for control setup labels
Update submodule ref.
Remove unused filter previews.
Fix updater/appcast URLs again
Add some more localised strings.
Update .strings files
Update localisation once more.
Restore sidebar selection for media items.