bug fix for small DIB's
fixing saving files, FILE keyword,opening all loaded files
adding bmp file handling
adding the win32debug.rc resource to all devices, adding init_layout
returning -1 if no file can be allocated
fixing various bugs
fixed missing vmb_exit_hook
moving to version 1.8
adding directory to build mmixtools, first: mmoimg.exe
removing mmix (to mmix repository) moving src/mmix/bios/ to src/bios
