language: php

php:
  - 5.4
  - 5.5
  - 5.6
  - 7.0
  - 7.1

before_install:
  - travis_retry composer self-update --stable

install:
  - travis_retry composer install --no-interaction --prefer-source

script:
  - vendor/bin/phpunit
Add Travis YML file, for Travis integration
Add Travis YML file, for Travis integration
