Firmware: Display 10 last games instead of 1 - always move selected game to top of list if it already exists
Firmware: only enable SRTC for menu and SRTC games
Firmware: fix mapper scoring (wrong header offsets in one part)
FPGA: update ISE project files
FPGA: change SNES command address from $21Fx to $21Ex
FPGA: code formatting + cleanup
FPGA/diagnostics: correct timespec
Merge branch 'develop' of https://github.com/borti4938/sd2snes into borti4938-develop

Conflicts:
	src/cfg.c
	src/memory.c
	src/smc.c
Firmware: do not enable SRTC manually for menu (now handled by smc.c / ROM header)
Merge branch 'borti4938-develop' into develop
correct a small typo in the changelog
revert some whitespace (actually tab) damage
update KiCAD modules
Change menu ROM type to $55 (SRTC)
Add some constants for SNES interface