.travis.yml in api-auth-1.3.2 vs .travis.yml in api-auth-1.4.0

@@ -1,6 +1,7 @@
 language: ruby
+sudo: false
 rvm:
   - 1.8.7-p374
   - 1.9.3
   - 2.1.5
   - 2.2.1
@@ -9,15 +10,18 @@
   - gemfiles/rails_30.gemfile
   - gemfiles/rails_31.gemfile
   - gemfiles/rails_32.gemfile
   - gemfiles/rails_4.gemfile
   - gemfiles/rails_41.gemfile
+  - gemfiles/rails_42.gemfile
 matrix:
   exclude:
     - rvm: 1.8.7-p374
       gemfile: gemfiles/rails_4.gemfile
     - rvm: 1.8.7-p374
       gemfile: gemfiles/rails_41.gemfile
+    - rvm: 1.8.7-p374
+      gemfile: gemfiles/rails_42.gemfile
     - rvm: 2.1.5
       gemfile: gemfiles/rails_23.gemfile
     - rvm: 2.1.5
       gemfile: gemfiles/rails_30.gemfile
     - rvm: 2.1.5