language: php
php:
  - "5.5"
  - "5.4"
  - "5.3"
  - "hhvm"
install:
  - composer install

language: php
php:
  - "5.5"
  - "5.4"
  - "5.3"
  - "hhvm"
install:
  - composer install

cache:
  directories:
    - $HOME/.composer/cache

Add Composer cache to TravisCI
Add Composer cache to TravisCI