Changed the string formatter from % to f"",

Fixed a bug related to logging [log dir does not exist on master, and needs to get created on first startup]
Added !prefadmin <user> to view preferences of players, and change them
Orgrank & name will be hidden in !alts, if the character is not in an org
Page prefix & suffix are now being relayed [for example, it affects !online
Fixed !perks
Added comments regarding external API's.

modules/core/accounting/alts_controller.py

@@ -179,9 +179,10 @@ class AltsController:
             blob += f"{self.util.get_prof_icon(alt.profession)} " \
                     f"<yellow>{self.text.zfill(alt.level, 220)}</yellow>:" \
                     f"<green>{self.text.zfill(alt.ai_level, 30)}</green> " \
-                    f":: <{alt.faction.lower()}>{name}</{alt.faction.lower()}> " \
-                    f"[<{alt.faction.lower()}>{alt.org_name}</{alt.faction.lower()}> - " \
-                    f"<highlight>{alt.org_rank_id + 1}</highlight>]"
+                    f":: <{alt.faction.lower()}>{name}</{alt.faction.lower()}>"
+            if alt.org_name != "":
+                blob += f" [<{alt.faction.lower()}>{alt.org_name}</{alt.faction.lower()}> - " \
+                        f"<highlight>{alt.org_rank_id + 1}</highlight>]"
             if self.buddy_service.is_online(alt.char_id):
                 blob += " [<green>Online</green>]"
             blob += "\n"