File rpmlintrc of Package python-heat-cfntools

#TODO: Fix this later on (i.e. SLE-12), Python on SLE-11 is way beyond broken:
addFilter("no-binary")
# This symling is for the -test package and can be ignored:
addFilter("dangling-symlink /var/lib/openstack-heat-cfntools-test/heat-cfntools")