re-enable cloud_controller_uri setting in service yml configs
re-enable cloud_controller_uri setting in service yml configs

this was commented out, and so `kprocd --init` didn't add it to doozer, which
lead to all services pinging api.vcap.me (default) for cc.

i did not hit this before as i was using regular vms where `stackato-admin` on
boot would patch these configs.

hpcloud/stackato-service-filesystem,ActiveState/stackato-service-filesystem