sez11a/liferay-docs — pull request #969 by jhinkey (2014-07-10 15:57:12+00:00)
Title: Number headers - ndash fix

This fixes a problem in which header IDs were being produced that had "--" in them, which was problematic for looking up KB articles by their URL title.

http://issues.liferay.com/browse/LRDOCS-1290

@codyhoag