added sackit_sfx so you can throw .exe files around
note, for win32 you MUST strip the .exe for this to work, that means no more debugging info
cat sackit_sfx your.it > yourexe && chmod 755 yourexe && ./yourexe
mingw-strip sackit_sfx.exe && cat sackit_sfx.exe your.it > yourexe.exe && wine yourexe.exe
fixed up the ELF size calculator in sackit_sfx
preliminary IT 2.14 mixer (no, not filters, that's 2.14p3)