A* Ver. 2.0 now up and running! (Path should now always be found).
Small Navigator bugfixes
Merge branch 'Niels' into develop

Conflicts:
	Assets/Models/Tower&TrapsModels/FireTrap.meta
	Assets/Models/Tower&TrapsModels/FireTrap/Materials.meta
	Assets/Models/Tower&TrapsModels/FireTrap/fireTrap.blend1.meta
	Assets/Models/Tower&TrapsModels/FireTrap/properlySizedAnimationPlaneTraps.blend1.meta
	Assets/Scripts/TowerHealth.cs.meta