.travis.yml in attend-0.1.0 vs .travis.yml in attend-0.2.0

@@ -1,5 +1,5 @@
 sudo: false
 language: ruby
+script: bundle exec rspec
 rvm:
-  - 2.4.1
-before_install: gem install bundler -v 1.15.1
+  - 2.6.3