TG: - Added a middleclick function that swaps your hands.

- Some reorganization of DNA display in DNA modifiers. It's much easier to see
where blocks start and end now.
- Tried to clean up some mob stuff, mostly dead humans unnecessarily grabbing
their atmosphere.
- Made turret controls emaggeable.

I've also committed Invisty's new ending station animations. They're pretty
cool, check them out!
Revision: r3621
Author: 	 vageyenaman

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

@@ -52,6 +52,7 @@
 
 	if (stat != 2) //still breathing
 
+
 		//First, resolve location and get a breath
 
 		if(air_master.current_cycle%4==2)