appraise 'activesupport3.2' do
  gem 'activesupport', '~> 3.2.0'
  gem 'actionpack', '~> 3.2.0'
end

appraise 'activesupport4.0' do
  gem 'activesupport', '~> 4.0.0'
  gem 'actionpack', '~> 4.0.0'
end

appraise 'activesupport4.1' do
  gem 'activesupport', '~> 4.1.0'
  gem 'actionpack', '~> 4.1.0'
end

appraise 'activesupport4.2' do
  gem 'activesupport', '~> 4.2.0'
  gem 'actionpack', '~> 4.2.0'
end

appraise 'dalli1.1' do
  gem 'dalli', '1.1.5'
end

appraise 'dalli2' do
  gem 'dalli', '~> 2.0'
end