Requested changes

- Creates "has_organic_damage" proc and updates cryopod and medibot to
use it.
- For non-human mobs, this proc returns 1 for damaged mobs and 0 for
full-health mobs.
- For human mobs, this proc returns 1 for mobs with damage to organic
parts, and 0 for mobs that are either full health, or have only got
damage to robotic limbs.

code/modules/mob/living/carbon/human/human_organs.dm

@@ -201,3 +201,12 @@ I use this to standardize shadowling dethrall code
 		return null
 	var/obj/item/organ/internal/O = get_int_organ(organ_name)
 	return O.parent_organ
+
+/mob/living/carbon/human/has_organic_damage()
+	var/odmg = 0
+	for(var/obj/item/organ/external/O in organs)
+		if(O.status & ORGAN_ROBOT)
+			odmg += O.brute_dam
+			odmg += O.burn_dam
+	return (health < (100 - odmg))
+

code/modules/mob/living/living.dm

@@ -287,6 +287,10 @@
 	adjustFireLoss(burn)
 	src.updatehealth()
 
+/mob/living/proc/has_organic_damage()
+	return (maxHealth - health)
+
+
 /mob/living/proc/restore_all_organs()
 	return
 

code/modules/mob/living/simple_animal/bot/medbot.dm

@@ -368,6 +368,9 @@
 	if(declare_crit && C.health <= 0) //Critical condition! Call for help!
 		declare(C)
 
+	if(!C.has_organic_damage())
+		return 0
+
 	//If they're injured, we're using a beaker, and don't have one of our WONDERCHEMS.
 	if((reagent_glass) && (use_beaker) && ((C.getBruteLoss() >= heal_threshold) || (C.getToxLoss() >= heal_threshold) || (C.getToxLoss() >= heal_threshold) || (C.getOxyLoss() >= (heal_threshold + 15))))
 		for(var/datum/reagent/R in reagent_glass.reagents.reagent_list)