dotcloud/docker — pull request #2774 by tianon (2013-11-19 20:34:33+00:00)
Title: Ensure "testing" is never imported in non-"_test" files

... because that bloats the output of "docker -h" with -test.* flags (see https://gist.github.com/unclejack/b791a97514b690c41e8f)

/cc @vieux