This is awesome, have been testing it out since private beta and it is a great tool to help any engineering organization to better manage their services. It is the system of records of your system of records :)
21 karma · joined August 19, 2013
At the company I worked at, we built something similar using Heroku free dynos :) So that you can tag a PR and it automatically created a staging app using free Heroku dyno, it even came with a free database. The setup works but also quite spotty.