public function delete()
    {
        if ($this->files->exists($path = $this->manifestPath.'/collections.json'))
        {
            return $this->files->delete($path);
        }
        else
        {
            return false;
        }
    }
public function delete()
    {
        if ($this->files->exists($path = $this->manifestPath.'/collections.json'))
        {
            return $this->files->delete($path);
        }
        else
        {
            return false;
        }
    }
public function delete ( ) { if ( $ this -> files -> exists ( $ path = $ this -> manifestPath . '/collections.json' ) ) { return $ this -> files -> delete ( $ path ) ; } else { return false ; } }
Delete the manifest.

@return bool
Delete the manifest .