Updated openstack/openstack
Project: openstack/heat  a6e9a94c6c59dbe52ef322275fb8688b8f3bcda6

Don't shadow local variables "resource"

We could rename the local variables, but it's just as easy to not
use the resource module. Since the functions are not used, remove them.

Change-Id: I356fbe0042f24aba78fba5deebe7fa645a035d96