Add colored inventory/wield image for leaves

mods/ITEMS/mcl_core/nodes_trees.lua

@@ -152,6 +152,7 @@ local function register_leaves(subname, description, longdesc, tiles, sapling, d
 		paramtype = "light",
 		paramtype2 = "color",
 		palette = "mcl_core_palette_grass.png",
+		wield_image = tiles[1]:gsub(".png","_inv.png"),
 		groups = {
 			handy = 1, hoey = 1, shearsy = 1, swordy = 1, dig_by_piston = 1,
 			leaves = 1, leafdecay = leafdecay_distance, deco_block = 1,

mods/ITEMS/mcl_mangrove/init.lua

@@ -97,6 +97,7 @@ minetest.register_node("mcl_mangrove:mangroveleaves", {
 	paramtype = "light",
 	paramtype2 = "color",
 	palette = "mcl_core_palette_grass.png",
+	wield_image = "mcl_mangrove_leaves_inv.png",
 	groups = {handy=1,shearsy=1,swordy=1, leafdecay=10, flammable=2, leaves=1, deco_block=1, dig_by_piston=1, fire_encouragement=30, fire_flammability=60},
 	_mcl_shears_drop = true,
 	sounds = mcl_sounds.node_sound_leaves_defaults(),