Rename quantum repos to neutron

Only the repos are renamed.  This will coincide with the repo rename
operation on July 6.

See https://wiki.openstack.org/wiki/Network/neutron-renaming

Change-Id: I99fe1f80ffc7a54b958b709495b90f8d94d41376
diff --git a/stackrc b/stackrc
index 49cf026..fc1e01d 100644
--- a/stackrc
+++ b/stackrc
@@ -118,11 +118,11 @@
 PBR_BRANCH=${PBR_BRANCH:-master}
 
 # quantum service
-QUANTUM_REPO=${QUANTUM_REPO:-${GIT_BASE}/openstack/quantum.git}
+QUANTUM_REPO=${QUANTUM_REPO:-${GIT_BASE}/openstack/neutron.git}
 QUANTUM_BRANCH=${QUANTUM_BRANCH:-master}
 
 # quantum client
-QUANTUMCLIENT_REPO=${QUANTUMCLIENT_REPO:-${GIT_BASE}/openstack/python-quantumclient.git}
+QUANTUMCLIENT_REPO=${QUANTUMCLIENT_REPO:-${GIT_BASE}/openstack/python-neutronclient.git}
 QUANTUMCLIENT_BRANCH=${QUANTUMCLIENT_BRANCH:-master}
 
 # storage service