bbatsov/rubocop — pull request #1525 by rrosenblum (2014-12-22 22:04:24+00:00)
Title: Remove duplicate code

I found some code duplication listed on https://codeclimate.com/github/bbatsov/rubocop/issues/categories/duplication that was easy to fix.

This should also fix the code coverage in [text_util.rb](https://coveralls.io/files/401400345). It is being hidden by the duplicate method in `simple_text_formatter.rb`