Added documentation for current_scan_depth option.
Added documentation for current_scan_depth option.

Nek-/KnpMenu,Nek-/KnpMenu,stof/KnpMenu,xabbuh/KnpMenu,Soullivaneuh/KnpMenu,KnpLabs/KnpMenu,zbigniewcichanski/KnpMenu,Soullivaneuh/KnpMenu,xabbuh/KnpMenu,zbigniewcichanski/KnpMenu,stof/KnpMenu