Add mods: technic, moreores, paintings, Nyancat (Pbj_pup). Small fix: sandwiches

mods/technic_plus_beta/technic/machines/LV/solar_array.lua

@@ -0,0 +1,22 @@
+-- The solar array is an assembly of panels into a powerful array
+-- The assembly can deliver more energy than the individual panel because
+-- of the transformer unit which converts the panel output variations into
+-- a stable supply.
+-- Solar arrays are not able to store large amounts of energy.
+-- The LV arrays are used to make medium voltage arrays.
+
+minetest.register_craft({
+	output = 'technic:lv_solar_array 1',
+	recipe = {
+		{'technic:solar_panel',        'technic:solar_panel',    'technic:solar_panel'},
+		{'technic:carbon_steel_ingot', 'technic:lv_transformer', 'technic:carbon_steel_ingot'},
+		{'',                           'technic:lv_cable',       ''},
+	}
+})
+
+technic.register_solar_array("technic:lv_solar_array", {
+	tier="LV",
+	power=10
+})
+
+minetest.register_alias("technic:solar_array_lv", "technic:lv_solar_array")