MyBB Community Forums

Probably it is a stupid question, but ... I tried in vain to figure this one out so far. 
In the "usergroups" table of the forum database, there is a column "canratemembers" in which most groups have a "0", only bots and one other group do have a "1". 

I would like to know these things: 

1. Is this still an active permission or obsolete ?
   
2. Is this from a plugin or a core function? 
   
3. Usually "1" means "yes", but from the distribution it seems the other way round here. What does each value do/allow/disallow?
   
4. Where in the ACP can I toggle/change these values?
   

cangivereputations field is used for the group permission
And it looks like "canratemembers" field is obsolete !

Thanks, .m.

Looks like a provisional settings to me.
'canratemembers' traces are only in install process or population of member settings.

There is also a Group settings "Can give reputations to users?" but no where in MyBB this setting is used for validation, instead 'cangivereputations' and / or $mybb->usergroup['reputationpower'] has been used.

I need to dig further, can't comment right away, should be pushed to github for further enquiry ...



Edit: Ninja'd