Completely Overhaul Logging

This is a merged port from /tg/station and Virgo on logging standards.
The diary has been replaced with GLOB.world_game_log, diaryofmeanpeople
is gone (because it wasn't actually used) and a whole bunch of logging
procs have been changed to optimize Splunk.

code/modules/modular_computers/file_system/programs/command/comms.dm

@@ -331,7 +331,7 @@
 						return 1
 					Nuke_request(input, usr)
 					to_chat(usr, "<span class='notice'>Request sent.</span>")
-					log_say("[key_name(usr)] has requested the nuclear codes from Centcomm")
+					log_game("[key_name(usr)] has requested the nuclear codes from Centcomm")
 					priority_announcement.Announce("The codes for the on-station nuclear self-destruct have been requested by [usr]. Confirmation or denial of this request will be sent shortly.", "Nuclear Self Destruct Codes Requested",'sound/AI/commandreport.ogg')
 					centcomm_message_cooldown = 1
 					spawn(6000)//10 minute cooldown
@@ -350,7 +350,7 @@
 						return 1
 					Centcomm_announce(input, usr)
 					to_chat(usr, "Message transmitted.")
-					log_say("[key_name(usr)] has made a Centcomm announcement: [input]")
+					log_game("[key_name(usr)] has made a Centcomm announcement: [input]")
 					centcomm_message_cooldown = 1
 					spawn(6000)//10 minute cooldown
 						centcomm_message_cooldown = 0
@@ -369,7 +369,7 @@
 						return 1
 					Syndicate_announce(input, usr)
 					to_chat(usr, "Message transmitted.")
-					log_say("[key_name(usr)] has made a Syndicate announcement: [input]")
+					log_game("[key_name(usr)] has made a Syndicate announcement: [input]")
 					centcomm_message_cooldown = 1
 					spawn(6000)//10 minute cooldown
 						centcomm_message_cooldown = 0

code/modules/modular_computers/file_system/programs/generic/ntnrc_client.dm

@@ -103,7 +103,7 @@
 			if(!message || !channel)
 				return
 			channel.add_message(message, username)
-			log_chat("[user]/([user.ckey]) as [username] sent to [channel.title]: [message]")
+			log_chat("[username] sent to [channel.title]: [message]", user)
 
 		if("PRG_joinchannel")
 			. = 1