TG: Fixes some mix-up with what hand was lost

Regenerate admin verb now restores limbs/lost blood
Fixes power_loss proc to actually respect the electrical channel something is
on.
Revision: r3539
Author: 	 VivianFoxfoot

code/modules/mob/living/living.dm

@@ -217,12 +217,11 @@
 	SetParalysis(0)
 	SetStunned(0)
 	SetWeakened(0)
+	src.radiation = 0
+	src.nutrition = 400
+	src.bodytemperature = initial(src.bodytemperature)
 	//src.health = 100
 	if(ishuman(src))
-		src.radiation = 0
-		//M.health = 100
-		src.nutrition = 400
-		src.bodytemperature = initial(src.bodytemperature)
 		src.heal_overall_damage(1000, 1000)
 		//M.updatehealth()
 		src.buckled = initial(src.buckled)

code/modules/mob/mob.dm

@@ -713,6 +713,19 @@
 
 	if ( !usr || usr==src || !istype(src.loc,/turf) )	//if there's no person pulling OR the person is pulling themself OR the object being pulled is inside something: abort!
 		return
+
+	if(ishuman(usr))
+		if(usr.hand) // if he's using his left hand.
+			var/datum/organ/external/temp = usr:get_organ("l_hand")
+			if(temp.destroyed)
+				usr << "\blue You look at your stump."
+				return
+		else
+			var/datum/organ/external/temp = usr:get_organ("r_hand")
+			if(temp.destroyed)
+				usr << "\blue You look at your stump."
+				return
+
 	if (!( anchored ))
 		usr.pulling = src
 		if(ismob(src))

code/modules/power/power.dm

@@ -31,7 +31,7 @@
 	if(!A || !isarea(A) || !A.master)
 		return 0					// if not, then not powered
 
-	return A.master.powered(chan)	// return power status of the area
+	return A.master.powered(power_channel)	// return power status of the area
 
 // increment the power usage stats for an area