adds a new boomerang item to the weapon kits + "fixes" an existing bu…

…g on the boomerang code

Boomerang type weapons currently deal twice the intended damage due to a bug in their code which makes them strike the target twice, this is a bandaid fix that halves the damage so they atleast deal approximately the same damage they were intended to do.

code/game/objects/items/melee/f13onehanded.dm

@@ -646,8 +646,8 @@ obj/item/melee/onehanded/knife/switchblade
 	icon_state = "boomerang"
 	item_state = "boomerang"
 	force = 30
-	throwforce = 35 //so it can kill weak trash mobs in one throw
-	throw_speed = 3
+	throwforce = 18 //so it can kill weak trash mobs in one throw, a bug causes boomerang type weapons to deal double the intended damage, so this is  a bandaid fix meanwhile
+	throw_speed = 4
 	attack_verb = list("beat", "smacked", "clubbed", "clobbered")
 	sharpness = SHARP_NONE
 	attack_speed = CLICK_CD_MELEE
@@ -667,7 +667,7 @@ obj/item/melee/onehanded/knife/switchblade
 			throw_at(thrownby, throw_range+2, throw_speed, null, TRUE)
 	else if(!thrownby)
 		return
-	return ..()
+	return
 
 
 

code/modules/clothing/glasses/_glasses.dm

@@ -265,7 +265,7 @@
 	icon_state = "garb"
 	item_state = "garb"
 	force = 23
-	throwforce = 23
+	throwforce = 12
 	throw_speed = 4
 	attack_verb = list("sliced")
 	hitsound = 'sound/weapons/bladeslice.ogg'
@@ -306,7 +306,7 @@
 	icon_state = "gar"
 	item_state = "gar"
 	force = 23
-	throwforce = 23
+	throwforce = 12
 	throw_speed = 4
 	attack_verb = list("sliced")
 	hitsound = 'sound/weapons/bladeslice.ogg'
@@ -337,7 +337,7 @@
 	icon_state = "supergar"
 	item_state = "gar"
 	force = 23
-	throwforce = 23
+	throwforce = 12
 	sharpness = SHARP_EDGED
 	glass_colour_type = /datum/client_colour/glass_colour/red
 	attack_speed = CLICK_CD_MELEE * 0.8