Update metadata.yml with correct URL

Change-Id: Ic132329196c8654ec3e36df3d66f9dc547c6610c
diff --git a/metadata.yml b/metadata.yml
index 14f1487..de14cb7 100644
--- a/metadata.yml
+++ b/metadata.yml
@@ -1,3 +1,3 @@
 name: "statsd"
 version: "0.2"
-source: "https://github.com/tcpcloud/salt-formula-statsd"
+source: "https://github.com/salt-formulas/salt-formula-statsd"