Merge pull request #209 from mrpasquini/travis_fix

Update travis CI config

Author: rogerleite

.travis.yml

@@ -2,11 +2,9 @@ language: "ruby"
 script: "bundle exec rake ci"
 sudo: false
 rvm:
-  - 2.0.0
-  - 2.1.8
-  - 2.2.4
-  - 2.3.0
   - 2.5.0
+  - 2.6.0
+  - 2.7.0
   - jruby-9.1.9.0
 env:
   global: