Added Decsions and actions based on emeny health and player health

- Head , Face, player hue, Legs buttons (not sure if anything else)
- Added player so you can see effects

- In character creation scene, can add and subtract stats
- Still need character appearance
- Background needs to change too

- Added stats script which will be filled in during character creation
- Added character creation scene
- UI not really implemented at this point

- 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

Gets crazy skewed when screen size changes.... -__-
Will have to play with that more... Looks decent at current screen size.
- Couldn't figure out how to make a transparant background for the axes.

*bugs:
unsure why buttons are skewing size, can't figure out how to make them
all the same regardless of text length in each.....
- will have to make the weapon choice a permanent change through static
variables - but i have to go eat supper so i'll figure that out later
lol.

entering a door area triggers a text to let the player know how to
enter/exit

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

if the player cant move when you start up - click on the player object,
set the 'size' variable to 1 under the player controller script in the
inspector. drag and drop a weapon object onto the slot and VOILAH!

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

restrics movement past shops

Scripts to be used by shops and modify the player stats (not implemented
yet)
Can create new weapons by clicking on the menu Assets > create > new
weapon

YAHOOOO

Space for attack E for Block

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