use_power var now uses a define to reflect it not being a bool (#1842)

code/game/machinery/computer/computer.dm

@@ -4,7 +4,7 @@
 	icon_state = "computer"
 	density = 1
 	anchored = 1
-	use_power = 1
+	use_power = IDLE_POWER_USE
 	idle_power_usage = 300
 	active_power_usage = 300
 	obj_integrity = 200

code/game/machinery/computer/crew.dm

@@ -3,7 +3,7 @@
 	desc = "Used to monitor active health sensors built into most of the crew's uniforms."
 	icon_screen = "crew"
 	icon_keyboard = "med_key"
-	use_power = 1
+	use_power = IDLE_POWER_USE
 	idle_power_usage = 250
 	active_power_usage = 500
 	circuit = /obj/item/weapon/circuitboard/computer/crew

code/game/machinery/computer/dna_console.dm

@@ -34,7 +34,7 @@
 	var/obj/item/weapon/disk/data/diskette = null
 	var/list/delayed_action = null
 	anchored = 1
-	use_power = 1
+	use_power = IDLE_POWER_USE
 	idle_power_usage = 10
 	active_power_usage = 400