Merge darcs support from W. Trevor King's tree.
authorChris Ball <cjb@laptop.org>
Tue, 30 Jun 2009 20:18:54 +0000 (16:18 -0400)
committerChris Ball <cjb@laptop.org>
Tue, 30 Jun 2009 20:18:54 +0000 (16:18 -0400)

Trivial merge