Update CQ query to use the new name for the CQ field.

BUG=None
TEST=manual; it fails till this goes live server side.

Change-Id: Idc8f15008e05d2498091dd10a51a2ef1f1c9c72b
Reviewed-on: https://gerrit.chromium.org/gerrit/39951
Reviewed-by: Brian Harring <ferringb@chromium.org>
Tested-by: Brian Harring <ferringb@chromium.org>
diff --git a/scripts/cbuildbot.py b/scripts/cbuildbot.py
index d09516b..1e5f703 100644
--- a/scripts/cbuildbot.py
+++ b/scripts/cbuildbot.py
@@ -878,7 +878,7 @@
                           default=None,
                           help=
       "If given, this gerrit query will be used to find what patches to test, "
-      "rather than the normal 'CommitReady=2 AND Verified=1 AND CodeReview=2' "
+      "rather than the normal 'CommitQueue=1 AND Verified=1 AND CodeReview=2' "
       "query it defaults to.  Use with care- note additionally this setting "
       "only has an effect if the buildbot target is a cq target, and we're "
       "in buildbot mode.")