tree a84e6735453ad8ad9192052d5413bdba858f430c
parent 50d08d61b9c78b5473b9326b61dc94d3e036c9eb
author Stephen Li <stephenli@google.com> 1493942565 -0700
committer Stephen Li <stephenli@google.com> 1493942565 -0700

Don't send email when automerger creates or votes on a change.

Change-Id: Ibd8736d1bb22acb06a6dae704c4774b0dd74ace2