sudo 1.6.7 release candidate 1 available

[Todd C. Miller]

The first release candidate for sudo version 1.6.7 is now available.
As the name suggests this is a release candidate.  The only change
between 1.6.7b4 and 1.6.7rc1 is the removal of an unused variable.

For a list of changes between sudo 1.6.6 and 1.6.7rc1, see:
    http://www.sudo.ws/sudo/beta.html

You may download the tarball from:
    ftp://ftp.sudo.ws/pub/sudo/beta/sudo-1.6.7rc1.tar.gz
    http://www.sudo.ws/sudo/dist/beta/sudo-1.6.7rc1.tar.gz

I plan to release sudo 1.6.7 early next week (most likely Monday)
unless something nasty crops up.  Reports or success of failure
with 1.6.7rc1 would be appreciated.

 - todd