Fixing python-heatclient's git repo path.

heatclient was moved to the official openstack repo.  Thanks Simon
Pasquier for the patch.

Change-Id: I561bf1ea11f1c74b5e75ab93170bd367ba36f90f
Fixes: bug #1096922
diff --git a/stackrc b/stackrc
index 4e03a2f..89d4f09 100644
--- a/stackrc
+++ b/stackrc
@@ -108,7 +108,7 @@
 HEAT_BRANCH=master
 
 # python heat client library
-HEATCLIENT_REPO=${GIT_BASE}/heat-api/python-heatclient.git
+HEATCLIENT_REPO=${GIT_BASE}/openstack/python-heatclient.git
 HEATCLIENT_BRANCH=master
 
 # ryu service