- Now can take CharacterStats.
- Creates a new AttackStat instead of modifying this one.
- Throws exception if ran on an already calculated AttackStat.

- Checks crit and damage variance.

Updating master

See merge request !29

glømte å last opp xpbar og sceen

See merge request !28

Added simple xp bar

See merge request !27

Added second attack to player for testing.

See merge request !26

- Activate using the z key.

Ability rework.

See merge request !25

- Handles Abilities and controlling them.

- Uses AttackStats passed from the attack.
- Takes target from attack instead of mouse pos.
- Implemented range.

PrefabService & abilities

See merge request !24

- It loads all prefabs into a dictionary at boot.
- Handles instantiation and destruction of prefabs.

- Added method for healing characters.
- Added calls to trigger some item events.

Created ItemService.

See merge request !23

- Now creates a new instance of the item instead of returning the same one.
- Grabs all implementations of the item class dynamically at start.