Add 'Cancel connection' button. Fixes issue #162

Send server's name in udp packet. Fixes issue #25

adjust crosshair criteria again. this should take care of sniper rifle and crosshair after attacking

update dejavu - might possibly fix the german/brazillian/swedish crasher, who knows.

Start implementation of archivements/ratings on server side: replay saving routine

Show winners in console in a special form so this information could be easily parsed

cleared up Random Weapons and implemented remembering of weapons in Balanced Random Weapons too, also seems to work

Change a few iterations over list to what is apparently a modification safe syntax, may fix issue #208 and #217 - needs testing of course.

grenade back to old damage, but from now on explosions assume they are not closer to a gear's center than the gear's radius

now Random Weapons will show the weapon you will get during the other players turns not tested online yet, would be happy if someone could and report to me results