Add PROJECT to codereview.settings

This is needed once we move over to Chromium's
Rietveld instance at codereview.chromium.org.

BUG=3884
R=niklas.enbom@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/25129004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@7681 4adac7df-926f-26a2-2b94-8c16560cd09d

codereview.settings

diff --git a/codereview.settings b/codereview.settings
index 9a8af5e..927c810 100644
--- a/codereview.settings
+++ b/codereview.settings
@@ -5,3 +5,4 @@
 TRY_ON_UPLOAD: False
 TRYSERVER_SVN_URL: svn://svn.chromium.org/chrome-try/try-webrtc
 TRYSERVER_ROOT: src
+PROJECT: webrtc