buildbot/buildbot — pull request #1253 by sa2ajj (2014-10-10 19:19:19+00:00)
Title: Bugfix 2938: update documentation for GitHub change hook

* misc syntax, wording and cosmetic changes
* move mention of standalone server to the beginning of the section
* fix link to the GitHub tutorial for adding webhooks
* make list of parameters of GitHub webhook and their correpsonding values explicit