Holding implications

The bulk update request #58192 (forum #434863) has been approved by @nonamethanks.

BUR #58348 is pending approval.

create implication holding_stake -> stake

used as a tool for a campaign or as a weapon against vampires (or other opponents)

BUR #58421 is pending approval.

create implication holding_chakram -> holding_weapon
create implication holding_chakram -> chakram

There wasn't a wiki for it before.