scsh 0.6.7 RC 1

["Brian D. Carlstrom" <bdc@carlstrom.com>]

Martin Gasbichler writes:
 > Please test the RC and tell me about your experiences!

cygwin builds and runs but hangs here during the test at the below step.
I tried on two different machines to confirm. I wouldn't hold up the
release for it since most of us run on linux I assume.

-bri

Testing pattern-matching:character-classes-test ... Error: (error Posix
regexp ([--