Merge pull request #918 from Erthilo/master

Fixes security records not changing properly, welding healing shortsightedness, singularity not increasing beyond 5x5, singularity eating ghosts

code/modules/power/singularity/particle_accelerator/particle.dm

@@ -36,7 +36,7 @@
 				toxmob(A)
 			if((istype(A,/obj/machinery/the_singularitygen))||(istype(A,/obj/machinery/singularity/)))
 				A:energy += energy
-				energy = 0
+//				energy = 0	//This breaks the current singularity
 			if( istype(A,/obj/machinery/rust/particle_catcher) )
 				var/obj/machinery/rust/particle_catcher/collided_catcher = A
 				if(particle_type && particle_type != "neutron")

code/modules/power/singularity/singularity.dm

@@ -1,7 +1,8 @@
 var/global/list/uneatable = list(
 	/turf/space,
 	/obj/effect/overlay,
-	/mob/aiEye
+	/mob/aiEye,
+	/mob/dead/observer // Stop ghosts being ate and not being able to get back to their bodies
 	)
 
 /obj/machinery/singularity/