NFSv4: Don't require that NFSv4 mount paths begin with '/'

Addresses the regression noted in
  http://bugzilla.linux-nfs.org/show_bug.cgi?id=134

Also mark a couple of other regressions as requiring fixing.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
1 file changed