Force pushed because git hates me
[SAVEVERSION+] Bump savestate version
CI: Update locations of pad/memcard sources
Discard leftover old PAD code
Fix additional merge oddities
Add translations for OSD messages
Copyright headers
Version bump
Fix a whole boatload of concurrency problems from file moves and other miscellaneous update problems
Partial redo of PS1 pad support
Fix incorrect mode due to analog behavior at startup
Mostly reimplement SIO0 memory card logic
Still needs pocketstation
Use new runtime wrapped translate function
Dead code
Fix multiple port/slot/presence issues for PS1
Save State version bump
Clean up some duplicate/unused headers
More header consistency
Remove old stray files
Fix incorrect return
Fix uninitialized array
Add missing overrides
Switch to init/close model used by other subsystems
Remove old input recording references
Rename SIO globals
Rename SIO2 FIFO globals
Remove commented SIO0 code for illegal write
Add guitar icon
Upscaling on Qt didn't work properly as Windows calculates it differently, it's better to give far larger pictures and icons and let it downscale.
Also added most country flags that are relevant for PCSX2.
Reduces size icons from 3.5 MB to a whopping 0.34 MB (340 KB!) but looks even better for everyone.
Hopefully fixes#6255
Joe Stringer