Directory, grouping or tagging capability

[Deele]

Currently, this file manager supports single level view of files, without any way to structure or organize files. I would like either some sort of similar multi-level directory structure capability or single level grouping option. It would be even better, if user could add some tags to files and see some sort of clickable tag list at the bottom of file manager and do quick filtering of files. Creation of tags could be achieved in the same view as title and description is currently, just that auto-complete option would be really nice.