Fixes #8954 - splits 'attack log' preference, spam-be-gone (#8992)

* Fixes #8954

* projectile reagetns

* removes all attack logs on keyless simple_animals even by keyed mobs

* deletes 'potentially'

* Tiger request

* more comprehensive solution

* check for mob

* istype

* brevity

* Split attack logs preference

* toggle

* deletes old CHAT_ATTACKLOGS

* explains what levels do when toggling them

* clarification

* Tigercat requests

code/modules/projectiles/guns/dartgun.dm

@@ -178,7 +178,8 @@
 						else
 							M.LAssailant = user
 
-					add_attack_logs(user, M, "Shot with dartgun containing [R]", !!M.ckey)
+					add_attack_logs(user, M, "Shot with dartgun containing [R]")
+
 					if(D.reagents)
 						D.reagents.trans_to(M, 15)
 					to_chat(M, "<span class='danger'>You feel a slight prick.</span>")