Material glossiness is a float type value...

Improved materials

Redesign audio system to support multiple mix channels

Only works when raylib is installed on windows system.

texture2D() is deprecated on GLSL 330

Fix building examples on OSX

_g naming convention for globals, new error exit numbers.

Base Audio Context System

Keep asking myself why I maintain this rendering path... -___-

now it works

Not tested yet

Depending on mesh data, it can be loaded and default vertex attribute
location points are set, including colors, tangents and texcoords2