.travis.yml in file_validators-2.0.2 vs .travis.yml in file_validators-2.1.0

@@ -1,11 +1,19 @@
 language: ruby
+
 rvm:
-  - 1.9.3
-  - 2.2.2
+  - 2.0
+  - 2.2.3
+  - ruby-head
+  - jruby-9.0.4.0
+
 gemfile:
   - gemfiles/activemodel_4.2.gemfile
   - gemfiles/activemodel_4.1.gemfile
   - gemfiles/activemodel_4.0.gemfile
   - gemfiles/activemodel_3.2.gemfile
   - gemfiles/activemodel_3.1.gemfile
   - gemfiles/activemodel_3.0.gemfile
+
+matrix:
+  allow_failures:
+    - rvm: ruby-head