FTP download

Software to recursively download all files from a given directory on an FTP server.

Notes

• Allow specification as a full URL, e.g. ftp://ftp.mirrorservice.org/sites/ftp.wiretapped.net
• Build a list of all file paths recursively, along with metadata such as file size.
• Need some form of loop detection (e.g. symlinks to themselves).
• Confirm total file size before commencing download.
• Command line only to begin with, but consider adding GUI using tkinter or GTK.