.travis.yml in faraday-conductivity-0.2.1 vs .travis.yml in faraday-conductivity-0.3.0

@@ -1,4 +1,8 @@
 language: ruby
 rvm:
   - 1.9.3
   - 2.0.0
+  - 2.1.1
+gemfile:
+  - gemfiles/faraday_0.8.gemfile
+  - gemfiles/faraday_0.9.gemfile