Add/deduct points to content author when node is "flagged"

This is helpful for Flags such as 'favorites' or 'report offense' that require points to be added/deducted from the node author.

Event: Flag - Node has been flagged
Action1: Node - Load content author
Action2: User points - Grant points to a user
In the Action2 settings, select the flagged content author as the argument for the User.