[Optimoz] gesture recognition with a hidden markov model

[Aaron Lenfestey]

> Some simple changes to makefile (removing unknown -mno-cygwin
Yeah, i meant to remove that.  Its necessary for cygwin-mingw so that
the compiled binary doesn't actually need cygwin dlls to run.

> 486/66DX 24MB RAM
Ha.

> usually ranging 0.2-0.5s
The program also has a couple file system operations which wouldn't
need to be performed on a per-gesture basis which you might want to
factor out.

> Segfaults on file missing. Of course I understand this is pre-alpha quality :)
I fixed that, but didn't bother to release it.  Actually, I'll
probably post that code tonight.  I also got rid of the annoying
requirement that the first line of the file should contain the number
of data points/dictionary entries, as well as a few potential buffer
overflows.

Also, try screwing with the numbers in the dictionary file.  See how
extreme they need to be before it misrecognizes things.

-Aaron