added ethereals

code/modules/mob/living/silicon/robot/robot.dm

@@ -16,6 +16,8 @@
 	wires = new /datum/wires/robot(src)
 	AddElement(/datum/element/empprotection, EMP_PROTECT_WIRES)
 
+	RegisterSignal(src, COMSIG_PROCESS_BORGCHARGER_OCCUPANT, .proc/charge)
+
 	robot_modules_background = new()
 	robot_modules_background.icon_state = "block"
 	robot_modules_background.layer = HUD_LAYER	//Objects that appear on screen are on layer ABOVE_HUD_LAYER, UI should be just below it.
@@ -1097,6 +1099,15 @@
 		for(var/i in connected_ai.aicamera.stored)
 			aicamera.stored[i] = TRUE
 
+/mob/living/silicon/robot/proc/charge(datum/source, amount, repairs)
+	if(module)
+		var/coeff = amount * 0.005
+		module.respawn_consumable(src, coeff)
+	if(repairs)
+		heal_bodypart_damage(repairs, repairs - 1)
+	if(cell)
+		cell.charge = min(cell.charge + amount, cell.maxcharge)
+
 /mob/living/silicon/robot/proc/rest_style()
 	set name = "Switch Rest Style"
 	set category = "Robot Commands"