Version 0.0.2 Release

Only publishing the source + shaders now. Too much of a pain to separate everything and provide multiple versions without proper continuous builds setup.

Changes:

• Experimental tool to convert texture atlas to Texure2DArray. Includes experimental map shader that takes advantage of this asset. This opens up the possibility of using bilinear filtering on textures.

• Spyro 2 Experimental water shader. Basically the map shader but supports transparency and color multiplier with the alpha being the alpha of the material.

• Portal Shaders. Still need some simplfying and some unifying but they partially work. They really need to be cleaned up and lack the proper orthographic-ish projection done in Spyro at the moment.