visionmedia/git-extras — pull request #57 by jweslley (2011-11-24 18:20:52+00:00)
Title: Added git-promote

Promotes a local topic branch to a remote tracking branch of the same name, by pushing and then setting up the git config.

Thanks to ENTP:
http://hoth.entp.com/2008/11/10/improving-my-git-workflow