Maidstone boss George Elokobi has called on his side to play the game not the occasion at local rivals Tonbridge. Part one of the Christmas and New Year double-header takes place at Longmead on Boxing Day (1pm). United make the short trip on the back of three successive defeats in all competitions since their FA Cup victory over Barrow. They remain fourth in National League South but know another big test awaits against one of the form sides in the division. Angels, with ex-Maidstone boss Jay Saunders in charge against his old club for the first time, are just a point outside the play-offs aft…