Resync, fixed minor snafu in Git/Bridge repo

[E. Wing]

I did another Tailor/CVS resync. Changes are pushed into the mainline.

I also discovered I forgot to check in some new files into the Git
repo hosting the CVS/Mercurial bridge. The missing files would cause
the Tailor/CVS update to fail with an error. So if the Tailor updating
was failing for you, this might have been the problem.

I have committed all the new files and I think it is working now/again.

Thanks,
Eric