Simple deadlock detector to help debug hanging tests.
Simple deadlock detector to help debug hanging tests.

Review URL: https://chromiumcodereview.appspot.com/18692003

git-svn-id: d5a9b8648c52d490875de6588c8ee7ca688f9ed1@210184 0039d316-1c4b-4281-b951-d872f2087c98

luci/luci-py,luci/luci-py,luci/luci-py,luci/luci-py