* Added item flag value: 8 to init default item with BindOnEquip. Item with this flag will be character bound item once equipped.
* Added optional config 'default_bind_on_equip' in conf/battle/items.conf to set default bind type. By default the type is character bound.
* Hercules merge 1f5161a2bd
Signed-off-by: Cydh Ramdh <house.bad@gmail.com>