.travis.yml in hisrc-rails-0.3.0 vs .travis.yml in hisrc-rails-2.0.0

@@ -8,18 +8,24 @@
 
 gemfile:
   - Gemfile
   - gemfiles/Rails_3_1.gemfile
   - gemfiles/Rails_3_2.gemfile
+  - gemfiles/Rails_4_0.gemfile
   - gemfiles/Rails_master.gemfile
 
 branches:
   only:
     - master
 
 matrix:
   exclude:
     - rvm: 1.9.2
+      gemfile: Gemfile
+    - rvm: 1.9.2
+      gemfile: gemfiles/Rails_4_0.gemfile
+    - rvm: 1.9.2
       gemfile: gemfiles/Rails_master.gemfile
+
   allow_failures:
     - rvm: ruby-head
     - gemfile: gemfiles/Rails_master.gemfile