Removed all the seperate scripts and combined into one that now is
attatched on the "enemy" object.  Due to the functionality of this
script, enemy sub-objects should not be renamed!

Added more actions, combat feels more life like

This reverts commit fc0f1ccb.

- All animations are the SAME as the player now
- The animation variable "speed" used to be bool, now it's float (like player)

Rebuilt the tree with more decisions, funky stuff was goin on

Added Decsions and actions based on emeny health and player health

- 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

This will be used for determining when to use various special attacks throughout the decision tree. This is simply a template and values can be changed.

Also added a placeholder for a poison special attack, to be implemented.

Please keep Left is true and Right is false
Started to add player health

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!

enemy blocks and attacks

So Smart