config.yml.erb in roo_on_rails-1.21.0

- old
+ new

@@ -1,19 +1,16 @@
 # To update the build configuration, edit the "builds" array below and run:
 # erb .circleci/config.yml.erb > .circleci/config.yml
 <%
   builds = [
-		['2.2.6', 'rails_3'],
-		['2.3.3', 'rails_3'],
-		['2.2.6', 'rails_4'],
-		['2.3.3', 'rails_4'],
-		['2.4.0', 'rails_4'],
-		['2.2.6', 'rails_5'],
-		['2.3.3', 'rails_5'],
-		['2.4.0', 'rails_5'],
-		['2.2.6', 'rails_5_1'],
-		['2.3.3', 'rails_5_1'],
-		['2.4.0', 'rails_5_1'],
+		['2.3.4', 'rails_3'],
+		['2.3.4', 'rails_4'],
+		['2.4.1', 'rails_4'],
+		['2.3.4', 'rails_5'],
+		['2.4.1', 'rails_5'],
+		['2.3.4', 'rails_5_1'],
+		['2.4.1', 'rails_5_1'],
+		['2.4.1', 'rails_5_2']
   ]
 %>
 version: 2
 jobs:
 <% builds.each do |ruby,variant| %>