.travis.yml in qonfig-0.5.0 vs .travis.yml in qonfig-0.6.0

@@ -1,11 +1,16 @@
 language: ruby
-rvm:
-- 2.3.7
-- 2.4.4
-- 2.5.1
-- ruby-head
-- jruby-head
+matrix:
+  fast_finish: true
+  include:
+  - rvm: 2.3.7
+  - rvm: 2.4.4
+  - rvm: 2.5.1
+  - rvm: ruby-head
+  - rvm: jruby-head
+  allow_failures:
+  - rvm: ruby-head
+  - rvm: jruby-head
 sudo: false
 cache: bundler
 before_install: gem install bundler
 script: bundle exec rspec
 notifications: