.travis.yml in koine-event_manager-1.1 vs .travis.yml in koine-event_manager-2.1

@@ -1,9 +1,7 @@
 language: ruby
 cache: bundle
+script:
+  - COVERALLS=1 bundle exec rake
 rvm:
-  - 1.9.3
-  - 2.0
-  - 2.1
-  - 2.2
-  - 2.2
-before_install: gem install bundler -v 1.10.6
+  - 2.4.4
+before_install: gem install bundler -v 1.16.3