.travis.yml in fix-command-0.1.3 vs .travis.yml in fix-command-0.2.0

@@ -7,9 +7,22 @@
 rvm:
   - 1.9.3
   - 2.0
   - 2.1
   - 2.2
+  - 2.3
   - ruby-head
   - jruby
   - jruby-head
   - rbx-2
+matrix:
+  allow_failures:
+    - rvm: rbx-2
+    - rvm: jruby-head
+    - rvm: ruby-head
+notifications:
+  webhooks:
+    urls:
+      - https://webhooks.gitter.im/e/a44b19cc5cf6db25fa87
+    on_success: change
+    on_failure: always
+    on_start: never