BSDOS308a - LMN 20151021
- BSrom140
  - The ability to use range -255 .. + 255 anywhere where one can only 0..255 
  - Fixed subtraction with the result -65,536 
  - Fixed INT -65536.5 
  - Fixed double chars
  - Tape command without a mandatory name (taken from BSDOS) 
  - Fixes ports in NMI menu
  - Autolist , instead of codes
  - Improvement of "Scroll ?" within tape header list
  - Advanced POKE - can stores more items at once 
  - Advanced POKE - can set bit 7 last character of chars
  - Advanced CHR$ - returns all memory with parameter -1 (string 65535 characters)
  - Hex number only with % prefix
- changed COPY to DIR (address: 513-516)
- changed defaul colors to BORDER0,PAPER0,INT7 (address: #128E(4750),7)
- changed version and date in heading (address: 19905-19936)