public function move($current,$new)
	{
		$metaFile = $this->getMetaFilePath($current);
		if ($this->fs->exists($metaFile)) {
			$this->fs->move($metaFile,$this->getMetaFilePath($new));
			if ($this->f3->get('CACHE')) {
				$cache = \Cache::instance();
				if ($cache->exists($cacheHash = $this->getCacheHash($current)))
					$cache->clear($cacheHash);
			}
		}
	}