creates basic framework for the asteroids prototype. this is really just a kick off project to get me comfortable with the lua language and the love toolkit because i have never worked with either.

 - creates basic folder/file structure.
 - creates a random starfield based on a density and draws it on the canvas. the starfield has a few parameters which are hard coded but might be pulled out for further customization such as star size and transparency. maybe make the foreground and background different colors.
 - creates a basic ship class that draws a triangle ship and has a skeleton for movement. this isn't implement properly yet. the movement doesn't work. need the debug overlay to determine where the problem is
 - a file for the debug overlay. empty so far. created a bool in the main app for debug mode so it can be turned on and off easily.
 - removes controls from the main app so they will be easily changed and customizable
Merge branch 'master' of https://github.com/interstellarDAVE/52.2013