private function call($cmd, $arguments = array())
	{
		$command  = "{$this->baseCmd} {$cmd}" . ((!empty($arguments)) ? ' ' . implode(' ', $arguments) : '') . ' 2>&1';
		$response = shell_exec($command);

		return $response;
	}
private function call($cmd, $arguments = array())
	{
		$command  = "{$this->baseCmd} {$cmd}" . ((!empty($arguments)) ? ' ' . implode(' ', $arguments) : '') . ' 2>&1';
		$response = shell_exec($command);

		return $response;
	}
private function call ( $ cmd , $ arguments = array ( ) ) { $ command = "{$this->baseCmd} {$cmd}" . ( ( ! empty ( $ arguments ) ) ? ' ' . implode ( ' ' , $ arguments ) : '' ) . ' 2>&1' ; $ response = shell_exec ( $ command ) ; return $ response ; }
Call a git command

@param   string  $cmd   Git command being called
@param   array   $args  Arguments for the specific command
@return  string
Call a git command