public function setApplication($a='',$l=''){
		if(is_string($a)){
			// adicona novas applications
			// 'default' => /app/default/ é padrão
			$this->application[$a] = $l;
		}else if(is_array($a)){
			foreach ($a as $key => &$value) {
				$this->application[$key] = $value;
			}
		}
	}