benh/mesos — pull request #1 by yifan-gu (2014-06-24 07:09:18+00:00)
Title: Added pid() in docker/docker.cpp to get the pid of the container.

I am not sure if I should use JSON::Number, I need to add test for that.
But I don't know if Tim is working on building the basic testing infrastructure.
Will sync with Tim tomorrow.