Preparing cord-1.0 rc1

Change-Id: Icfb3481c0f87ded83265fd38577bb2c0da2f11be
diff --git a/.gitreview b/.gitreview
index d96ae2f..1c927f1 100644
--- a/.gitreview
+++ b/.gitreview
@@ -3,4 +3,4 @@
 port=29418
 project=config.git
 defaultremote=origin
-defaultbranch=master
+defaultbranch=cord-1.0