Simplified Detective.

-Changed the focus from the high-res scanner to the regular scanner. It will simply scan the fingerprints and display them to the detective. For extra functionality, it'll store it's findings in a log and then you can print it out in a report by using attack_self().

-Detectives can now use the medical computer.
-Removed the pda forensic scanning functionality.
-Got rid of now useless high-res scanner computer. Got rid of the now useless fingerprint cards.
-Added a medical computer to the detective's office and replaced the useless medical cabinet with an empty one.

Other

-Got rid of diseases magically moving down a stage.
-Optimized playsound()
-Added an attack_self() to sprayers so that you can change the reagent use of them between 5 and 10.




git-svn-id: http://tgstation13.googlecode.com/svn/trunk@5168 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/reagents/reagent_containers/spray.dm

@@ -71,6 +71,11 @@
 		log_game("[key_name(user)] fired Space lube from a spray bottle.")
 	return
 
+/obj/item/weapon/reagent_containers/spray/attack_self(var/mob/user)
+
+	amount_per_transfer_from_this = (amount_per_transfer_from_this == 10 ? 5 : 10)
+	user << "<span class='notice'>You switched [amount_per_transfer_from_this == 10 ? "on" : "off"] the pressure nozzle. You'll now use [amount_per_transfer_from_this] units per spray.</span>"
+
 
 /obj/item/weapon/reagent_containers/spray/examine()
 	set src in usr