Changed most textures related with the moon.

Moon Food: If you eat it, you get moon gravity for about 30 seconds.

Moon Shards Ore: If you mine it, you get moon shards.

Moon Crystals: You can craft these with Moon Shards.

Moon Tools: These are crafted with moon crystals, they are about as good as diamond tools.

Moon Armor: These are crafted with moon crystals, they are about as good as diamond armor.

Moon Block: This block can be used for beacons, and also found in certain places.

Underground Moon Bases: You can find these underground, and they have moon blocks in them.

Abandoned Moon Bases: You can find two chests in these, and they have good loot, but watch out for the zombie villagers!