[V3dot10] 3.10.2-rc is missing TTCFont registry fixes M6577FontRegFix-wiz.2.cs

[Jerome Peace]

Hi Ken,

The fix corrects the annoying 
problem of ttcfonts not being recognized when loaded from projects.

Mantis 6577 should have both the fix
 and a test that fails before the fix is applied.

I have confirmed that the fix is missing both in the update stream
 and the preliminary release candidate image.

Thanks for your attention to these matters.

And thanks for your careful and copious efforts
 in getting out a good release.

Yours in curiosity and service, --Jerome Peace