travis-ci/docs-travis-ci-com — pull request #156 by gildegoma (2014-12-07 11:18:28+00:00)
Title: Try to improve the Environment Updates document

This change fixes the rendering problem introduced by #155.

Note that this layout refactoring is inspired from
http://blog.travis-ci.com/2014-10-30-november--build-environment-updates/