Check mail improvements

[gbadoi]

Environment: V4.0.7 Windows, several IMAP accounts, UW IMAP server, procmail used to forward messages in several folders for each account.

When Preferences->Alert->Messages-Style is set on 'Never' or 'Once on startup', toolbar 'Check' button does nothing.

Manual checking is extreme useful when having many accounts (5 IMAP in my case). Every time I have to review an old messaje, I must wait 1-2 minutes for Mulberry to check all accounts/folders after starting program.

Individual account checking (like Outlook Express) will be useful also. And a 'Stop Checking' button.

A 'Minimize to tray' option will be nice also.

GB