Add PROJECT to tools

BUG=374398
R=phajdan.jr@chromium.org

Review URL: https://codereview.chromium.org/351943004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@279843 0039d316-1c4b-4281-b951-d872f2087c98

codereview.settings

@@ -4,3 +4,4 @@ CC_LIST: chromium-reviews@chromium.org
 VIEW_VC: http://src.chromium.org/viewvc/chrome?view=rev&revision=
 GITCL_PREUPLOAD: http://src.chromium.org/viewvc/chrome/trunk/tools/depot_tools/git-cl-upload-hook?revision=HEAD
 GITCL_PREDCOMMIT: http://src.chromium.org/viewvc/chrome/trunk/tools/depot_tools/git-cl-upload-hook?revision=HEAD
+PROJECT: tools