tree ebce395c2dfc1344bff4104d094a046e62046bf4
parent e2746d17666befa3cef5cd0fc58e30143640c454
author Scott Baker <smbaker@gmail.com> 1465347248 -0700
committer Scott Baker <smbaker@gmail.com> 1465347248 -0700

allow service controller to be null