<?php

function includeIfExists($file) {
    if (file_exists($file)) {
        return include $file;
    }
}

if ((!$loader = includeIfExists(__DIR__.'/../vendor/.composer/autoload.php')) && (!$loader = includeIfExists(__DIR__.'/../../../../../.composer/autoload.php'))) {
    die('You must set up the project dependencies, run the following commands:'.PHP_EOL.
        'curl -s http://getcomposer.org/installer | php'.PHP_EOL.
        'php composer.phar install'.PHP_EOL);
}