Fix tooltip translation in the Video config dialog.
Fix Pad 1-4 and Wiimote 1-4 translation in the input dialogs.
Mark wiimote extension strings for translation.
Update French, Polish, and Korean languages thanks to Pascal, Baszta, and Siegfried, resp.
Core/DSPCore: Consolidation of register accesses(except for the four hw
stacks), addition of a register cache(currently accumulators on 64bit only).
It feels a bit slower, but the numbers are about the same.
Caching accumulators doesn’t change speed either.
Make sure that configuration dialog titles for the plugins are translated and a few other missed strings.
Initialize locale in each of the plugins on windows so that the plugin configuration dialogs are translated and the translators will get off my back.