.travis.yml in pork-0.9.0 vs .travis.yml in pork-0.9.1

@@ -1,9 +1,11 @@
-before_install: 'git submodule update --init'
-script: 'ruby -r bundler/setup -S rake test'
 
+language: ruby
 rvm:
   - 1.9.3
   - 2.0.0
   - ruby
   - rbx-2
   - jruby
+
+script: 'ruby -r bundler/setup -S rake test'
+sudo: false