Rakefile in ar_default_values-0.3.0 vs Rakefile in ar_default_values-0.3.1

@@ -1,36 +1,10 @@
 # encoding: utf-8
 
-require 'rubygems'
-require 'bundler'
-begin
-  Bundler.setup(:default, :development)
-rescue Bundler::BundlerError => e
-  $stderr.puts e.message
-  $stderr.puts "Run `bundle install` to install missing gems"
-  exit e.status_code
-end
-require 'rake'
+require 'bundler/gem_tasks'
 
-require 'jeweler'
-Jeweler::Tasks.new do |gem|
-  # gem is a Gem::Specification... see http://docs.rubygems.org/read/chapter/20 for more options
-  gem.name = "ar_default_values"
-  gem.homepage = "http://github.com/masarakki/ar_default_values"
-  gem.license = "MIT"
-  gem.summary = %Q{ActiveRecord with default values}
-  gem.description = %Q{ActiveRecord with default values}
-  gem.email = "[e-mail]"
-  gem.authors = ["masarakki"]
-  # dependencies defined in Gemfile
-end
-Jeweler::RubygemsDotOrgTasks.new
-
-require 'rspec/core'
 require 'rspec/core/rake_task'
-RSpec::Core::RakeTask.new(:spec) do |spec|
-  spec.pattern = FileList['spec/**/*_spec.rb']
-end
+RSpec::Core::RakeTask.new(:spec)
 
 RSpec::Core::RakeTask.new(:rcov) do |spec|
   spec.pattern = 'spec/**/*_spec.rb'
   spec.rcov = true
 end