Added Rock Assets and Sand Textures

Rocks are massive, they are .1 of what their original size was. They
look amazing though, although their hit box might need to be shrunk…
New Level Started

Started the new game level, is very basic at the moment.
Merge branch 'New-Level-&-ROCKS'
Merging Stuff
Manual Merge Fixes #2
Associated Conflicts Resolved

Remember, to draw the compass and the gui elements, you must drag in the
Camera and Compass prefabs into the scene.
meta of textures