squished em

Damage debuffs are now divided and not subtraced so you dont gain health
from enemy hits

-added creation error message
-added next town progression message
-fixed the victory UI in arena (needed serious tweaking haha)

- Potions don't heal over now
- Town doors are better
- Readded name solution, not working 100% still
- Sped up enemy

Health pot heals 35
Stats boosted for 2.5 mins

- Death animation
- Victory animation tweak
- Hp persists
- Gameover screen
- Arena combat

Weird bug appeared when buying the first vitality point. Will continue
to hunt it later.

Controls are now:
WASD to move
double tap D or A for a dash
J for block
K for kick
L for push
Space to Attack

Just getting a working copy before I break it

Added more actions, combat feels more life like

can no longer hold block for ever

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!