Assets Farger's Forest Friends

This expansion pack adds the following animals with a static pose as well as the following animations:
Charice the Cow: idle, walk, run, eat, attack then idle.
Henrietta the Chicken: idle, walk, run, eat.
Farger the Goat: idle, idle 2, walk, run, eat, attack then idle.

A new demo scene is included: "the great escape."

This update makes the following changes:
- Adds a collider set version for 9 of the 10 original forest friends (the exception is the butterfly)
-- The additional sets include "animation collider set" in the filename
-- The demo scene is not updated, but you can easily add in the new versions and test the collisions.
- Added three new forest friends (these sets only have collider set versions and also include static poses)
-- Sally the Snail (idle, walk)
-- Gracie the Goosie (idle, walk, run, eat)
-- Isaac the Ibex (idle, walk, run, eat, attack then idle)