Creating a rat entity

Debbuging some things, then creating the entity
add of rat entity and some fake mist to test

- If you push E you create the fake mist
- The player can't move, but the mist can
- If you push A, you destroy the mist, and you can move again

My wish is to make collide the mist and the rat, to make the mist
dissapear and the player taking control of the rat.

But i've got some problem with the colisions.
Add proto entity with the rat

- Push E to become the mist
- Push A to become back the player
- Touche the rat with the mist to become the rat.

ENJOY
fix conflicts