Chaning github repository to our gerrit repository

Change-Id: I51ff03d516eecf00a659bade8e15802debfffc5e
diff --git a/acceptance/openstack/common.go b/acceptance/openstack/common.go
index ba78cb6..517995c 100644
--- a/acceptance/openstack/common.go
+++ b/acceptance/openstack/common.go
@@ -5,7 +5,7 @@
 import (
 	"testing"
 
-	"github.com/gophercloud/gophercloud/openstack/common/extensions"
+	"gerrit.mcp.mirantis.net/debian/gophercloud.git/openstack/common/extensions"
 )
 
 // PrintExtension prints an extension and all of its attributes.