Animals, rabbit hide changes, and new uses to items

Rabbit hide is currently one of the most useless items in the game, and now I propose some features to turn it into a useful ingredient:

*First, changing the name to just "Hide" will be perfect to give it a new scope.*

"Hide" as a mammal drop:

We could find this item in most mobs:

- Rabbit / 1 hide (body)

- Bat / 2-3 hides (body or wings, more than rabbit for the difficulty)

- Farm animals / 1-2 hides

- Big farm animals (cows, horses, llamas...) / 2-3 hides + the current amount of leather

- Wolf / 2-3 hides + Now wild wolves have more health points and get angry if the player is close enough time

- Ocelot / 1-2 hides + Now ocelots attack the player when is close to them and keep attacking if aren't breeded with cod + Ocelots now attack any fish

- Fox / 1-2 hides

New environmental animals:

The game doesn't need a lot of animals with complex mechanics, sometimes we're just looking for biomes with life (as bats), and I suggest some that could drop hides and xp:

- Squirrel (All taigas, all forests) / 1 hide (body)

- Hedgehog (All forests) / 1 hide (body)

- Skunk (Birch forest and Old taiga's) / 1-2 hides (body)

- Racoon (All forests) / 1-2 hides (body)

- Meerkat (Desert and Mesa) / 1-2 hides (body)

- Tapir (Sparce Jungle) / 2-3 hides

New Crafts

- File bundle: Bundle upgrade, carries 6 slots of books, interactive with chiseled bookshelves

- Tool belt: Copper item that can storage three tools inside

- Cape: Made with leather, hides and wool, trimmable to chestplates by a smithing table with a template