Blankposting is allowed again if an area loses its CM somehow.

server/area_manager.py

@@ -81,6 +81,7 @@ class AreaManager:
         
         def unlock(self):
             self.is_locked = False
+            self.blankposting_allowed = True
             self.invite_list = {}
             self.send_host_message('This area is open now.')
         

server/commands.py

@@ -643,6 +643,7 @@ def ooc_cmd_uncm(client, arg):
     if client.is_cm:
         client.is_cm = False
         client.area.owned = False
+        client.area.blankposting_allowed = True
         if client.area.is_locked:
             client.area.unlock()
         client.area.send_host_message('{} is no longer CM in this area.'.format(client.get_char_name()))