language: php

php:
   - 5.5
   - 5.6
   - nightly

before_script:
   - php build.php
   - ls modules/*.php | xargs -n 1 php -l

script: php -l build/index.php

language: php

php:
   - 5.5
   - 5.6
   - 7.0
   - nightly

before_script:
   - php build.php
   - ls modules/*.php | xargs -n 1 php -l

script: php -l build/index.php

Add PHP 7.0 to the Travis CI builds.
Add PHP 7.0 to the Travis CI builds.
