Appraisals in capybara-webkit-1.3.1 vs Appraisals in capybara-webkit-1.4.0

@@ -1,12 +1,4 @@
-appraise "2.1" do
-  gem "capybara", "~> 2.1.0"
-end
-
-appraise "2.2" do
-  gem "capybara", "~> 2.2.0"
-end
-
 appraise "2.3" do
   gem "capybara", "~> 2.3.0"
 end
 
 appraise "2.4" do