playing with camera
Adds bullet trails, tweaks weapon numbers again,
and adds enemy tracking to the camera.
Isometric camera
Isometry
Merge branch 'odkken' of https://github.com/AlexHayton/UnityTestProject2 into odkken

Conflicts:
	Assets/TestProject/Scenes/Ship.unity
fixed scene
Merge branch 'odkken' of https://github.com/AlexHayton/UnityTestProject2 into odkken

Conflicts:
	Assets/TestProject/Prefabes/Weapons/Bullets/Shotgun Bullet.prefab
	Assets/TestProject/Prefabes/Weapons/WeaponContainer.prefab
	Assets/TestProject/Scenes/Ship.unity
	Assets/TestProject/Scripts/Weapons/Bullets/BulletBase.cs
	Assets/TestProject/Scripts/Weapons/WeaponBase.cs