.travis.yml in mutils-0.2.35 vs .travis.yml in mutils-0.2.36

@@ -1,7 +1,20 @@
----
+os:
+  - linux
+  - osx
+rvm:
+  - 2.5
+  - 2.6.3
+  - 2.6.5
+  - 2.7.0
+  - 2.7.1
+  - jruby-9.2
 sudo: false
 language: ruby
 cache: bundler
-rvm:
-  - 2.7.0
 before_install: gem install bundler -v 2.0.1
+branches:
+  only: master
+matrix:
+  allow_failures:
+    - rvm: jruby-9.2
+  fast_finish: true
\ No newline at end of file