Removed some old and now confusing, unsused variables and added some documenting strings.

contrib/tutorial_world/objects.py

@@ -288,7 +288,6 @@ class CmdLightSourceOn(Command):
             # look around
             self.caller.execute_cmd("look")
 
-
 class CmdLightSourceOff(Command):
     """
     Switch off the lightsource.

src/commands/cmdhandler.py

@@ -122,6 +122,8 @@ def get_and_merge_cmdsets(caller):
                 yield obj.at_cmdset_get()
             except Exception:
                 logger.log_trace()
+        # the call-type lock is checked here, it makes sure a player is not seeing e.g. the commands
+        # on a fellow player (which is why the no_superuser_bypass must be True)
         local_objects_cmdsets = yield [obj.cmdset.current for obj in local_objlist
                                        if (obj.cmdset.current and obj.locks.check(caller, 'call', no_superuser_bypass=True))]
         for cset in local_objects_cmdsets:

src/objects/objects.py

@@ -774,8 +774,6 @@ class Character(Object):
                                  "call:false()"])) # no commands can be called on character from outside
         # add the default cmdset
         self.cmdset.add_default(settings.CMDSET_DEFAULT, permanent=True)
-        # no other character should be able to call commands on the Character.
-        self.cmdset.outside_access = False
 
     def at_object_creation(self):
         """

src/players/player.py

@@ -232,7 +232,6 @@ class Player(TypeClass):
 
         # The ooc player cmdset
         self.cmdset.add_default(CMDSET_OOC, permanent=True)
-        self.cmdset.outside_access = False
 
     def at_player_creation(self):
         """