Changed "policies" to "policy" in the global nav
Changed "policies" to "policy" in the global nav

robinwhittleton/whitehall,askl56/whitehall,YOTOV-LIMITED/whitehall,alphagov/whitehall,hotvulcan/whitehall,askl56/whitehall,askl56/whitehall,ggoral/whitehall,alphagov/whitehall,hotvulcan/whitehall,robinwhittleton/whitehall,robinwhittleton/whitehall,YOTOV-LIMITED/whitehall,ggoral/whitehall,ggoral/whitehall,hotvulcan/whitehall,alphagov/whitehall,ggoral/whitehall,YOTOV-LIMITED/whitehall,YOTOV-LIMITED/whitehall,askl56/whitehall,robinwhittleton/whitehall,hotvulcan/whitehall,alphagov/whitehall