/**
* @param string $dir The git directory of interest
* @param string $origin Upstream origin name
* @maintenance Migrate over to GitCommit and Bart\Git namespace
*/
public function __construct($dir = '.git', $origin = 'origin')
{
$this->dir = $dir;
$this->git = "git --git-dir={$dir}";
$this->origin = $origin;
$this->shell = Diesel::singleton('Bart\\Shell');
}
