Split the big "homedecor" mod into multiple sub-mods

Any of these new submods can be run without any other
components that were once part of the big "homedecor"
mod, other than homedecor_common and homedecor_i18n

Reduced dependencies where possible, but each submod still
has its various dependencies more or less the same as before,
i.e. some need basic_materials, others need unifieddyes,
some need building_blocks, and so on.

All of the stuff that used to be under homedecor/handlers
got moved to homedecor_common, as did any models and/or textures
that are used by more than one other homedecor component.

All the miscellaneous items that didn't warrant their own
mod ended up in homedecor_misc, which can also be thought
of as the remains of the original "homedecor" mod, renamed.

homedecor_common/crafts.lua

@@ -0,0 +1,73 @@
+-- crafts for common items that are used by more than one home decor component
+
+local S = homedecor_i18n.gettext
+
+-- items
+
+minetest.register_craftitem(":homedecor:roof_tile_terracotta", {
+        description = S("Terracotta Roof Tile"),
+        inventory_image = "homedecor_roof_tile_terracotta.png",
+})
+
+minetest.register_craftitem(":homedecor:drawer_small", {
+        description = S("Small Wooden Drawer"),
+        inventory_image = "homedecor_drawer_small.png",
+})
+
+-- cooking/fuel
+
+minetest.register_craft({
+        type = "cooking",
+        output = "homedecor:roof_tile_terracotta",
+        recipe = "basic_materials:terracotta_base",
+})
+
+minetest.register_craft({
+        type = "fuel",
+        recipe = "homedecor:shingles_wood",
+        burntime = 30,
+})
+
+
+-- crafing
+
+minetest.register_craft( {
+        output = "homedecor:shingles_terracotta",
+        recipe = {
+                { "homedecor:roof_tile_terracotta", "homedecor:roof_tile_terracotta"},
+                { "homedecor:roof_tile_terracotta", "homedecor:roof_tile_terracotta"},
+        },
+})
+
+minetest.register_craft( {
+        output = "homedecor:roof_tile_terracotta 8",
+        recipe = {
+			{ "homedecor:shingles_terracotta", "homedecor:shingles_terracotta" }
+		}
+})
+
+minetest.register_craft( {
+        output = "homedecor:shingles_wood 12",
+        recipe = {
+                { "group:stick", "group:wood"},
+                { "group:wood", "group:stick"},
+        },
+})
+
+minetest.register_craft( {
+        output = "homedecor:shingles_wood 12",
+        recipe = {
+                { "group:wood", "group:stick"},
+                { "group:stick", "group:wood"},
+        },
+})
+
+minetest.register_craft( {
+        output = "homedecor:shingles_asphalt 6",
+        recipe = {
+                { "building_blocks:gravel_spread", "dye:black", "building_blocks:gravel_spread" },
+                { "group:sand", "dye:black", "group:sand" },
+                { "basic_materials:plastic_sheet", "basic_materials:plastic_sheet", "basic_materials:plastic_sheet" },
+        },
+})
+