Dear team, To make up for being offline for the last week, I have a present for you: https://github.com/apache/incubator-airflow/pull/1515
I started with the script used by the Spark team (and other Apache projects) and medium-modified it to work with Airflow. It makes it super-simple to merge PRs and close associated JIRA issues; no more worrying about erasing Airflow with an errant keystroke! J