Fix: Add some vertical whitespace

Author: localheinz

.travis.yml

@@ -1,12 +1,17 @@
 language: php
+
 php:
   - 5.5
+
 env:
   global:
     secure: Yc+Xohkr/iEUU7FCQuSLXAE9ywNW9g6CfrM1Ki0Hl+fS15F3AXT7dFY8EyCJ4dP1/oI0dBmwrGWrltXV0XWIjGV1Ms3tefCgQpBBAqwT+hImzVP3RbpZW8Iyo2d0VgiDemQF1LWYD/pKu6d8WljTnv5D77NIMdEJjQ0uzeTLWdw=
+
 install: composer install --dev
+
 before_script:
   - git config --global user.email "travis-ci@codeclimate.com"
   - git config --global user.name "Travis CI"
+
 after_script:
   - php composer/bin/test-reporter