dannygarcia/grunt-jekyll — pull request #39 by cvrebert (2013-12-16 02:41:57+00:00)
Title: log the error when `jekyll -v` fails

Hey, I'm currently trying to debug [a very weird bug involving grunt-jekyll and Travis](https://travis-ci.org/twbs/bootstrap/jobs/15474125). It would help greatly if grunt-jekyll would output the error it encounters when `jekyll -v` fails. This PR makes it output the error.