Fixed a bug where compiling multiple mda files

without a newline token at the end would result in severe parsing
errors.
Extended possible operations (add, kload).

The vm does not invoke some test functions now, but rather call the
function that is specified as a process argument.
Added proper constant handling during bytecode compilation.
Changed type size multiplier from 8 to 1 (bit to byte).
Changed BCOP_CONST to BCOP_kLOAD.
Fixed a bug where mordor-asm would crash when a function could not be
found upon calling it.