appraise "sprockets-2.0" do
  gem "sprockets", "~> 2.0.0"
end

appraise "sprockets-2.1" do
  gem "sprockets", "~> 2.1.0"
end

appraise "sprockets-2.2" do
  gem "sprockets", "~> 2.2.0"
end

appraise "sprockets-2.3" do
  gem "sprockets", "~> 2.3.0"
end

appraise "compass-0.11" do
  gem "compass", "~> 0.11.0"
end

appraise "compass-0.12" do
  gem "compass", ">= 0.12.alpha.1"
end