Improve the check to see if the given controller already exist for the controller and restcontroller commands (transplanted from 7f7e985c13c16ade3b24c06a66a8ac77cc714de0)
Improve the check to see if the given controller already exist for the controller and restcontroller commands
(transplanted from 7f7e985c13c16ade3b24c06a66a8ac77cc714de0)

obeattie/pylons,obeattie/pylons