.travis.yml in simple_enum-1.6.1 vs .travis.yml in simple_enum-1.6.2

@@ -1,11 +1,5 @@
 language: ruby
-env:
-  - ORM=active_record
-  - ORM=mongoid
 rvm:
   - 1.8.7
   - 1.9.3
-gemfile:
-  - gemfiles/rails-3.0.gemfile
-  - gemfiles/rails-3.1.gemfile
-  - gemfiles/rails-3.2.gemfile
+  - jruby-19mode