Gemfile in pgcrypto-0.2.4 vs Gemfile in pgcrypto-0.2.5

@@ -1,15 +1,17 @@
 source 'http://rubygems.org'
 
 gem 'activerecord', '>= 3.2', :require => 'active_record'
 
+group :development do
+  gem 'jeweler'
+end
+
 group :test do
   gem 'database_cleaner', '>= 0.7'
   gem 'fuubar'
   gem 'guard-rspec'
-  gem 'jeweler'
   gem 'pg', '>= 0.11'
-  gem 'rake'
   gem 'rspec', rspec_version = '>= 2.6'
   gem 'simplecov', :require => false
   gem 'terminal-notifier'
 end