Replacement for Iczelion's a2dw algorithm in the MASM32 library.

[hutch--]

With thanks to a number of people over time, problems with Iczelion's old algo were documented and rather than try and modify an heirloom, it has been replaced with a modern and much faster version.

Unzip the attached file, overwrite the old version with it then run "make.bat" in the m32lib directory to rebuild the library. Note that if you are using a later version of ML.EXE that you may get errors with one of the floating point conversions, if you are using ML.EXE 6.14 the library builds with no problems.