Adds minor roundstart traits! (ala CDDA, etc.)

code/game/objects/items/devices/scanners.dm

@@ -172,6 +172,8 @@ GAS ANALYZER
 				trauma_desc += B.scan_desc
 				trauma_text += trauma_desc
 			to_chat(user, "\t<span class='alert'>Cerebral traumas detected: subjects appears to be suffering from [english_list(trauma_text)].</span>")
+		if(C.roundstart_traits.len)
+			to_chat(user, "\t<span class='info'>Subject has the following physiological traits: [C.get_trait_string()].</span>")
 	if(advanced)
 		to_chat(user, "\t<span class='info'>Brain Activity Level: [(200 - M.getBrainLoss())/2]%.</span>")
 	if (M.radiation)

code/game/objects/items/stacks/sheets/glass.dm

@@ -304,5 +304,8 @@ GLOBAL_LIST_INIT(plastitaniumglass_recipes, list(
 
 /obj/item/shard/Crossed(mob/living/L)
 	if(istype(L) && has_gravity(loc))
-		playsound(loc, 'sound/effects/glass_step.ogg', 50, 1)
+		if(L.has_trait(TRAIT_LIGHT_STEP))
+			playsound(loc, 'sound/effects/glass_step.ogg', 30, 1)
+		else
+			playsound(loc, 'sound/effects/glass_step.ogg', 50, 1)
 	. = ..()