.travis.yml in figleaf-0.2.1 vs .travis.yml in figleaf-0.2.2

@@ -1,10 +1,10 @@
 ---
 language: ruby
 bundler_args: --without development
 rvm:
-  - 1.9.3
-  - 2.0.0
   - 2.1.6
+  - 2.2.3
+  - 2.4.0
 notifications:
   email:
-    - [e-mail]
+    - [e-mail]