From 3d42844d6277992162802af5340ce85118a5ec00 Mon Sep 17 00:00:00 2001
From: Miles Gould <miles@assyrian.org.uk>
Date: Wed, 26 Jun 2013 12:00:56 +0100
Subject: [PATCH] Document gems in test group

---
 Gemfile | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/Gemfile b/Gemfile
index 35fe54433..ff04a29c3 100644
--- a/Gemfile
+++ b/Gemfile
@@ -98,10 +98,10 @@ gem 'omniauth-flickr'
 gem 'rake', '>= 10.0.0'
 
 group :development, :test do
-  gem 'sqlite3'
-  gem 'haml-rails'
-  gem 'rspec-rails', '~> 2.12.1'
-  gem 'webrat'
-  gem 'factory_girl_rails', '~> 4.0'
-  gem 'coveralls', require: false
+  gem 'sqlite3'                      # database engine
+  gem 'haml-rails'                   # HTML templating language
+  gem 'rspec-rails', '~> 2.12.1'     # unit testing framework
+  gem 'webrat'                       # provides HTML matchers for view tests
+  gem 'factory_girl_rails', '~> 4.0' # for creating test data
+  gem 'coveralls', require: false    # coverage analysis
 end