Edited wiki page through web user interface.

wiki/PlanningAuthoritiesList.wiki

@@ -18,4 +18,5 @@ The list of authorities I am getting them from is here http://www.theplanningdir
 || J || [PlanningAuthoritiesJ] ||
 || K || [PlanningAuthoritiesK] ||
 || L || [PlanningAuthoritiesL] ||
-|| M || [PlanningAuthoritiesM] ||
+|| M || [PlanningAuthoritiesM] ||
+|| N || [PlanningAuthoritiesN] ||