import some libraries from nothings.org
example on how to disable warnings from libs headers
disregard warnings in microsoft's own headers
test importing more stb libs
mark in_far as not used (removes a warning)
protect usage of src files array
add static-analysis build with clang
switch to gl3
load OpenGL using GLEW

just import GL/glew.h to get access to all the OpenGL functions.

also made it possible to call the build script from anywhere
importing glfw (Darwin only for now)
GLUT_CORE_3_2_PROFILE actually is not available on lion
glfw for windows