davetron5000/ruby-style — pull request #4 by ruafozy (2013-05-05 19:14:41+00:00)
Title: Fix code; fix spelling, etc; improve wording

A sloppy omnibus patch which:

* Fixes two or three apparent code errors;
* Fixes spelling errors;
* Adds capitalisation in a number of places;
* Fixes or improves the wording in a few places.