Changes since Usermin version 1.340

Fetchmail Mail Retrieval
Added global configuration options to control if users can setup scheduled checking or start the fetchmail daemon.

File Manager
Fixed a bug that broke the file manager when referrer checking is enabled.

Read Mail
Messages flagged as deleted in a Maildir folder (typically by an IMAP server) are now skipped by default.
Better syncing between IMAP flags and Maildir filenames.

SpamAssassin Mail Filter
Added a page for viewing and removing entries from the user's auto-whitelist file.

Upload and Download
Added fields for sending an email notification when a background download or file upload completes.