progit/progit — pull request #476 by jnavila (2013-07-30 20:55:48+00:00)
Title: Fail on REXML exceptions

Maruku uses REXML internally to parse the xml/html snippets. But if
the parsing fails, no error are generated and the task does not fail.

Let the REXML exceptions appear when processing a file so as to validate
html snippets also.