taskcluster/docker-worker — pull request #48 by lightsofapollo (2014-10-05 19:45:24+00:00)
Title: Bug 1076686 - Gzip backing log files saves us money + workaround treeherder log parsing

Note- that treeherder only accepts gzipped content so this fixed one bug and potentially saves us a good chunk of money and diskspace.