Ez Render Mode

Introducing EzRenderer!
doa::ezrender namespace added.
It offers a quick and easy way to render basic shapes and, texture/animate the rendered shapes.

Example Usage:

using namespace ezrender;

Translate(glm::vec3(0, 0, 0));
Rotate(glm::vec3(0, 0, rot));
Scale(glm::vec2(150, 150));
Shape(SQUARE);
Color(glm::vec3(1, .5, .5));
Mode(FILL);
Render(parent, objects, lights);