fix channel validation test (all channel tests finally pass now, more work needs to be done, of course)
fix channel validation test (all channel tests finally pass now, more work needs to be done, of course)

git-svn-id: 71b65f7ff3646a85e1ba76c778efde6466075005@285646 c90b9560-bf6c-de11-be94-00142212c4b1

pyrus/Pyrus,pyrus/Pyrus