v0.2.0 - Movement with different body types

The suported body types are:

• Simple with 1 tile
• Big with N*N tiles
• Snake with a length of N tiles

Closed issues: https://github.com/Orchaldir/rusted-arena/projects/2

v0.1.0 - Creating a window and rendering tiles

Closed issues: https://github.com/Orchaldir/rusted-arena/projects/1