Updated the arrow model
Merge branch 'master' of https://github.com/menohack/Vera

Conflicts:
	Assets/Resources/Meshes/CrossBowModel/Materials/CrossBowArrow2-Model__Cylinder_002Mat.mat
	Assets/Resources/Meshes/CrossBowModel/Materials/CrossBowArrow2-Model__Cylinder_002Mat.mat.meta
Updated Astar to avoid water and made bridges longer
Made wolf's character controller larger so they wont stand on each other