Specially useful on default font scaling

- Check if first character is the expected Space char (32)
- Check if characters are ordered in definition file (.fnt)

- Removed DrawQuad() function
- DrawBillboard() uses DrawBillboardRec()
- DrawPlane() uses RL_TRIANGLES
- DrawRectangleV() uses RL_TRIANGLES, that way, [shapes] module uses
only TRIANGLES buffers.

Develop branch integration

Integrate Develop branch

Small change from master to develop

Integrate Develop branch

Integrate Develop branch

Simplified to match raylib installer package folder structure

Develop branch integration

# Conflicts:
#	src/gestures.c
#	src/makefile

Using normalized [0..1] input points

A deeper revision required, not clear enough for the user
Key: Create a PhysicObjects pool