Cleans up unused code

code/game/objects/items/devices/PDA/cart.dm

@@ -29,7 +29,6 @@
 
 	var/access = 0 //Bit flags_1 for cartridge access
 
-//	var/access_flora = 0
 	var/remote_door_id = ""
 
 	var/bot_access_flags = 0 //Bit flags_1. Selection: SEC_BOT | MULE_BOT | FLOOR_BOT | CLEAN_BOT | MED_BOT
@@ -110,13 +109,6 @@
 	icon_state = "cart-s"
 	access = CART_NEWSCASTER
 
-/*
-/obj/item/cartridge/botanist
-	name = "\improper Green Thumb v4.20 cartridge"
-	icon_state = "cart-b"
-	access_flora = 1
-*/
-
 /obj/item/cartridge/roboticist
 	name = "\improper B.O.O.P. Remote Control cartridge"
 	desc = "Packed with heavy duty triple-bot interlink!"
@@ -669,9 +661,6 @@ Code:
 
 	var/mob/living/simple_animal/bot/Bot
 
-//	if(!SC)
-//		menu = "Interlink Error - Please reinsert cartridge."
-//		return
 	if(active_bot)
 		menu += "<B>[active_bot]</B><BR> Status: (<A href='byond://?src=[REF(src)];op=control;bot=[REF(active_bot)]'><img src=pda_refresh.png><i>refresh</i></A>)<BR>"
 		menu += "Model: [active_bot.model]<BR>"

code/game/objects/items/devices/multitool.dm

@@ -4,7 +4,6 @@
 
 /**
  * Multitool -- A multitool is used for hacking electronic devices.
- * TO-DO -- Using it as a power measurement tool for cables etc. Nannek.
  *
  */
 

code/game/objects/items/devices/radio/beacon.dm

@@ -35,9 +35,3 @@
 		src.code = "beacon"
 	src.add_fingerprint(usr)
 	return
-
-/*
-//Probably a better way of doing this, I'm lazy.
-/obj/item/device/radio/beacon/bacon/proc/digest_delay()
-	spawn(600)
-		qdel(src)*/ //Bacon beacons are no more rip in peace

code/game/objects/items/devices/radio/radio.dm

@@ -454,18 +454,6 @@
 			if(message_mode == MODE_WHISPER || message_mode == MODE_WHISPER_CRIT)
 				raw_message = stars(raw_message)
 			talk_into(speaker, raw_message, , spans, language=message_language)
-/*
-/obj/item/device/radio/proc/accept_rad(obj/item/device/radio/R as obj, message)
-
-	if ((R.frequency == frequency && message))
-		return 1
-	else if
-
-	else
-		return null
-	return
-*/
-
 
 /obj/item/device/radio/proc/receive_range(freq, level)
 	// check if this radio can receive on the given frequency, and if so,