<?php
function includeIfExists( $file)
{
    if (file_exists( $file)) {
        return include $file;
    }
}
if (( !$loader = includeIfExists(__DIR__ . '/../vendor/autoload.php' )) && ( !$loader = includeIfExists(__DIR__ . '/../../../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);
}
return $loader;
