some more minor changes

Openers are now configurable

New file: dialog for deleting favourites

TerminateThread calls removed as this function is buggy

bug with command-line options

new configuration dialog

subtract 0x20 instead of 0x10

release 2.04

goto closed port logic changed: now it goes to ALIVE host with no ope…

…n ports

Version changed to 2.00 beta 1