Updated 3d_armor

- Updated 3d_armor
 - Neither Ethereal's crystal armor nor technic one are enabled

mods/3d_armor/shields/README.txt

@@ -1,6 +1,6 @@
-A 3d character model re-texturing api used as the framework for this modpack.
+Adds shields to 3d_armor
 
-depends: 3d_armor
+Depends: 3d_armor
 
 Originally a part of 3d_armor, shields have been re-included as an optional extra.
 If you do not what shields then simply remove the shields folder from the modpack.

mods/3d_armor/shields/crafting_guide.txt

@@ -15,6 +15,8 @@ Shields -- Crafting Guide
 [shields:shield_bronze] X = [default:bronze_ingot]
 [shields:shield_diamond] X = [default:diamond]
 [shields:shield_gold] X = [default:gold_ingot]
+[shields:shield_mithril] X = [moreores:mithril_ingot]
+[shields:shield_crystal] X = [ethereal:crystal_ingot]
 
 Enhanced Shields
 ----------------

mods/3d_armor/shields/init.lua

@@ -100,6 +100,15 @@ if ARMOR_MATERIALS.mithril then
 	})
 end
 
+if ARMOR_MATERIALS.crystal then
+	minetest.register_tool("shields:shield_crystal", {
+		description = "Crystal Shield",
+		inventory_image = "shields_inv_shield_crystal.png",
+		groups = {armor_shield=15, armor_heal=12, armor_use=50, armor_fire=1},
+		wear = 0,
+	})
+end
+
 for k, v in pairs(ARMOR_MATERIALS) do
 	minetest.register_craft({
 		output = "shields:shield_"..k,