- Sped player up
- Slash has a seperate hitbox now
- Kick has a seperate hitbox now

This reverts commit fc0f1ccb.

- Character is now sperated into seperate parts
- All new animations for each action
- Weapon swapping is added
	-> Create weapon asset, add sprite, drag onto players 'weapon'
	object (see hierarchy)
- A bit of organizing, feel free to do more

Enemy is taking damage but player is still not....for some reason

DECISIONS TREE CLASS:
- Made lots of members private to remove Unity warnings
- Removed parameters we didn't need from a few functions

ENEMYAI:
- Few structural changes, BuildDecisionTree seems to work in start() now
- Now denoting actions with "a_ACTIONNAME" and decision with
  "d_DECISIONNAME".  Easier to read!

Not finished, brain is quitting - will come back to! (Collision script)

Space for attack E for Block

Main scene with walking animation, doors to other scenes but bug when
exited. (appear at random door)