- ability to download files to a dynamically created directory (by [Mahdi-Mohammadi](https://github.com/Mahdi-Mohammadi))
- it support Phalcon 2.0
- ability to use closure (anonimous function) for generate uploaded file name
- ability to delete files after downloading ($uploader->truncate())
- added validator (sizes, extensions, mime types, directory upload)
- added filters (sanitize filename pre save, hash filename)