New/changed features:
- A new default unicode output map makes the unicode characters available in Z-code by default print as normal characters, unless they have a specific mapping for the language used. E.g. this makes Ä print as A. Enabled by default. Turn off with -um:0 to save 83 bytes.
- Made Quit not show a MORE prompt if no text has been printed since the last read or read_char instruction.
- Moved all generated source files to temp folder, so asm folder can be read-only.
Optimizations:
- Changed reading a byte at PC on X16 from a subroutine to a macro, making Hollywood Hijinx about 3% faster.