appraise "rails-3-0" do
gem "rails", "~> 3.0.0"
end
appraise "rails-3-1" do
gem "rails", "~> 3.1.0"
end
appraise "rails-3-2" do
gem "rails", "~> 3.2.0"
end
appraise "rails-4-0" do
gem "rails", "~> 4.0.0"
end
appraise "rails-4-1" do
gem "rails", "~> 4.1.0"
end