.travis.yml in linkedin-scraper-0.1.3 vs .travis.yml in linkedin-scraper-0.1.5

@@ -1,7 +1,7 @@
 language: ruby
 rvm:
+  - 2.2.0
   - 2.0.0
   - 1.9.3
-  - 1.9.2
   - jruby-19mode
   - 2.1.1