.travis.yml in squib-0.0.1 vs .travis.yml in squib-0.0.2

@@ -1,4 +1,6 @@
-language: ruby
-rvm:
-  - 2.0.0
-  - 2.1.0
\ No newline at end of file
+language: ruby
+rvm:
+  - 2.0.0
+  - 2.1.2
+before_install: gem install bundler --version '~> 1.6' 
+