License and links fixes

Change-Id: I2f6ccb22850560cb5146f37ed17108cd8f27f5a8
diff --git a/metadata.yml b/metadata.yml
index 6950536..ec62aaa 100644
--- a/metadata.yml
+++ b/metadata.yml
@@ -1,3 +1,3 @@
 name: "glance"
 version: "0.2"
-source: "https://github.com/tcpcloud/salt-formula-glance"
+source: "https://github.com/openstack/salt-formula-glance"