.travis.yml in render_csv-1.0.0 vs .travis.yml in render_csv-2.0.0.beta1

@@ -1,14 +1,10 @@
 language: ruby
 rvm:
-  - 1.8.7
   - 1.9.3
   - 2.0.0
+  - 2.1.0
 gemfile:
   - gemfiles/Gemfile.rails-3.0.x
   - gemfiles/Gemfile.rails-3.1.x
   - gemfiles/Gemfile.rails-3.2.x
   - gemfiles/Gemfile.rails-4.0.x
-matrix:
-  exclude:
-    - rvm: 1.8.7
-      gemfile: gemfiles/Gemfile.rails-4.0.x
\ No newline at end of file