What's new in Frodo V2.4?

The changes from V2.3:

• The C64 Basic and kernal ROMs are now included in the archive
• FreeScreenBuffer() was called even under OS 2.x
• Corrected idle state display
• The last line of Y expanded sprites wasn't drawn
• Writing to $d011/$d012 can trigger raster IRQs
• Support for Graffiti video card
• Corrected translation of 0xc1..0xda characters in conv_from_64()
• 1541 emulation ignores drive numbers when opening the directory and allows wildcards for selective directory reading
• Reading from a write-only SID register returns the last byte written to the SID
• D2 and D3 were swapped in the SID card schematics
• Corrected ISB, RRA, SHX and SHY instructions
• Frodo SC: CIA timer one-shot mode didn't stop the timers
• Frodo SC: Corrected timing of CIA timers (starting/stopping/loading)
• Frodo SC: Fixed bug in BackECM
• Frodo SC: More undocumented opcodes implemented
• Czech catalog files