Added more debug messages for scoreboard assigning
GROUP assigning is now limited to the primary group (previously it would loop through all groups of a player)
Fixed a very sneaky bug where scoreboard assigning would only show a specific scoreboard once, if that scoreboard has no animations. Example of the bug: You have permission to scoreboard A In the same session you get permission to B scoreboard A has not changed, but you now have permission to it. It will not show