Eli Carter <eli.carter@tektronix.com> [Thu, 30 Jun 2011 13:22:12 -0500] rev 14820
subrepo: correct revision in svn checkout
A Subversion subrepo checkout uses a url and --revision which does not do the
correct thing when specifying a revision of a branch that has since been
deleted and recreated. The checkout needs to specify the revision as URL@REV
instead.