Change Dragon Castvar system to new one

Signed-off-by: Andre Schweiger <andre.spiele@yahoo.de>
Add Damage to DragonSpew

Signed-off-by: Andre Schweiger <andre.spiele@yahoo.de>
Add damage to ItemLaunch

Signed-off-by: Andre Schweiger <andre.spiele@yahoo.de>
Add posibility for glowing effect on items

Signed-off-by: Andre Schweiger <andre.spiele@yahoo.de>