.travis.yml in renuo-cli-0.0.8 vs .travis.yml in renuo-cli-0.0.9

@@ -1,11 +1,10 @@
 language: ruby
 cache: bundler
 rvm:
-  - 1.9.3
-  - 2.0.0
   - 2.1
   - 2.2
+  - 2.3.0
 before_install: gem install bundler -v 1.10.6
 install:
   - bundle install --retry=3
 script:
   - bundle exec rake test_with_coveralls