.travis.yml in puppet-retrospec-0.8.1 vs .travis.yml in puppet-retrospec-0.9.0

@@ -13,9 +13,10 @@
     - PUPPET_GEM_VERSION="~> 2.7"
     - PUPPET_GEM_VERSION="~> 3.2"
     - PUPPET_GEM_VERSION="~> 3.6"
     - PUPPET_GEM_VERSION="~> 3.7"
 
+
 matrix:
   exclude:
     - rvm: 1.9.3
       env: PUPPET_GEM_VERSION="~> 2.7"
     - rvm: 2.0.0