Mesh Select/Poly Select on top of TySelect+TyFaceExtrude

[tyFlow]

There are no known max mods that should be avoided on top of any tyFlow mods....if you're getting crashes, please submit the 3dsmax_minidump file and/or max file, and ensure you're using the latest version of tyFlow.

I'll add an option to disable sub-object display and set the vertex color channel.