Make Win32 UI translatable. Remove all ampersand accelerators; they're not really needed, however, some can of course be added back in.
Make submenus(Rendering Mode, Rendering Resolution, etc.) translatable.
Use a timer to translate PPSSPP, then turn it off.
Change a few menu texts so that they don't need to be translated.
Tidy the code.
Fix some incorrect things.
Merge pull request #3478 from thedax/makeWin32UITranslatable

Win32: Allow menu bar to be translated