.travis.yml in socialcrawler-0.0.3 vs .travis.yml in socialcrawler-0.0.4

@@ -1,10 +1,9 @@
 language: ruby
 
 rvm:
-  - "1.9.3"
-  - jruby-19mode
-  - rbx
+  - "2.3.1"
+  - "2.4.0"
 
 addons:
     climate_control:
         repo_token: c5d1031f512ff1ec104782e87ba1514dff71d8a564b928076e54bb67226552df