BBC-News/alephant-preview — pull request #5 by stevenjack (2014-10-13 10:58:25+00:00)
Title: Fix publisher dependency

## Problem

Since updating the [alephant-publisher](https://www.github.com/BBC-News/alephant-publisher) gem and moving the rendering logic into [alephant-renderer](https://www.github.com/BBC-News/alephant-renderer) the preview gem now brakes, this PR fixes it.