asteroid 0.2.0

Small game framework based on SDL2
Documentation 

# asteroid [![Freaking travis](https://travis-ci.org/cheezgi/asteroid.svg?branch=master)](https://travis-ci.org/cheezgi/asteroid)


Very simple (inefficient?) game engine built on SDL2. Inspired by kiss3d/ggez.

Requires SDL2 to be installed/present at build time. Follow instructions
[here](https://github.com/Rust-SDL2/rust-sdl2#user-content-requirements) to find
out how to build for your platform.