appraise "activerecord-3.0.x" do
  gem "activerecord", "~> 3.0.0"
end

appraise "activerecord-3.1.x" do
  gem "activerecord", "~> 3.1.0"
end

appraise "activerecord-3.2.x" do
  gem "activerecord", "~> 3.2.0"
end

appraise "activerecord-master" do
  gem "activerecord", git: "https://github.com/rails/rails.git", require: "activerecord"
  gem "activerecord-deprecated_finders", git: "https://github.com/rails/activerecord-deprecated_finders.git"
end