Fixed a couple of POP bugs and added a POP debug window. Version 1.0.6 Added option to not beep when new mail comes in. Fixed a bug that caused Arrow to crash if a mailbox was deleted in an xterm while it was open. Fixed a bug that prevented Append from saving headers. Fixed a bug that caused a crash when dropping a message in the mailbox window if there were no mailboxes displayed yet.
Empty mailboxes are now correctly visible in the open mailbox dialog box.
Fixed a toolbar bug that caused the program to crash. Checks for valid custom from lines. Now opens preferences dialog box if user tries to check mail without setting POP preferences first. Fixed the permissions problem with lock files. Added menu icons so the button bar can now have images.