Updated to version 2

This is a rudimentary first version that does the basic job. There are no plans to support anything but the ASCII letters in search strings. I am still trying to support emails that were moved from the Outlook Sent folder. Probably I have to wite another extension that cleans up the recipient mess.

Usage: use Shift+[Key] to sort the current message view ascending by Name and jump to the newest message from the name starting with [Key].
Include several Shift+[Keys] in < > to jump to the newest message where name is starting with [Keys].