Merge pull request #106 from rsim/topic/bump-up-travis-jruby-version

Bump up Travis CI JRuby version to 9.0.5.0

Author: javornikolov

.travis.yml

@@ -32,4 +32,4 @@ rvm:
   - 2.2.4
   - 1.9.3
   - jruby-1.7.9
-  - jruby-9.0.4.0
+  - jruby-9.0.5.0