Fixed some objects that were wrongly classified as metallic

git-svn-id: http://svn.net-core.org/repos/t-engine4@1576 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/general/objects/gloves.lua

@@ -28,7 +28,6 @@ newEntity{
 	image = resolvers.image_material("gloves", "leather"),
 	encumber = 1,
 	rarity = 9,
-	metallic = true,
 	desc = [[Light gloves which do not seriously hinder finger movements, while still protecting the hands somewhat.]],
 	egos = "/data/general/objects/egos/gloves.lua", egos_chance = { prefix=resolvers.mbonus(40, 5), suffix=resolvers.mbonus(40, 5) },
 }

game/modules/tome/data/zones/old-forest/objects.lua

@@ -29,6 +29,8 @@ newEntity{ base = "BASE_SHIELD",
 	desc = [[The barkwood of the Old Man's Willow, made into roughly the shape of a shield.]],
 	require = { stat = { str=25 }, },
 	cost = 20,
+	rarity = false,
+	metallic = false,
 
 	special_combat = {
 		dam = resolvers.rngavg(20,30),

game/modules/tome/data/zones/trollshaws/objects.lua

@@ -29,6 +29,7 @@ newEntity{ base = "BASE_GREATMAUL",
 	desc = [[This is a big nasty looking tree trunk that Bill was using as a weapon. It could still serve this purpose, should you be strong enough to wield it!]],
 	require = { stat = { str=25 }, },
 	rarity = false,
+	metallic = false,
 	cost = 5,
 	combat = {
 		dam = 30,