Add rspec to project, and info radiators to README

Author: nickpellant

Gemfile

@@ -1,4 +1,8 @@
 source 'https://rubygems.org'
 
-# Specify your gem's dependencies in faces.gemspec
-gemspec
+group :test do
+  gem 'coveralls', require: false
+  gem 'rspec', '~> 2.13.0'
+end
+
+gemspec

README.md

@@ -1,5 +1,15 @@
 # Faces: Standardized Multi-Avatar Framework
 
+[![Gem Version](https://badge.fury.io/rb/faces.png)][gem]
+[![CI Build Status](https://secure.travis-ci.org/nickpellant/faces.png?branch=master)][travis]
+[![Code Climate](https://codeclimate.com/github/nickpellant/faces.png)][codeclimate]
+[![Coverage Status](https://coveralls.io/repos/nickpellant/faces/badge.png?branch=master)][coveralls]
+
+[gem]: https://rubygems.org/gems/faces
+[travis]: http://travis-ci.org/nickpellant/faces
+[codeclimate]: https://codeclimate.com/github/nickpellant/faces
+[coveralls]: https://coveralls.io/r/nickpellant/faces
+
 **Faces 1.0 is a complete rewrite and is not compatible with any previous release.**
 
 ## Introduction

spec/spec_helper.rb

@@ -0,0 +1,10 @@
+require 'coveralls'
+Coveralls.wear!
+
+require 'rspec'
+
+RSpec.configure do |config|
+  config.expect_with :rspec do |c|
+    c.syntax = :expect
+  end
+end