.travis.yml in enumerated_field-1.0.2 vs .travis.yml in enumerated_field-1.1.0

@@ -1,8 +1,9 @@
 rvm:
   - 1.9.3
   - 2.0.0
   - 2.2.1
+  - 2.6.1
 notifications:
   # overriding this so [e-mail] (who owns the repo) doesn't get spammed
   # anyone, feel free to add yourselves
   email:
     - [e-mail]