language: php
php:
  - 5.2
  - 5.3
  - 5.4
  - 5.5
  - hhvm
script: phpunit tests

language: php
php:
  - 5.2
  - 5.3
  - 5.4
  - 5.5
  - 5.6
  - hhvm
script: phpunit tests

Add 5.6 to the test environments
Add 5.6 to the test environments
