Moved to custom example, now raylib only supports simulated VR
rendering.
Oculus code was too device dependant... waiting for OpenXR.

Integrate master changes into develop

Integrate develop branch

Updated Physac and examples with last changes

Fix bug in isGrounded state calculations

Supports line thickness

Integrate Develop branch

It seems Sleep() behaves weird on my computer, disabled by default
returning to the busy wait loop... also re-implemented DrawFPS() to
avoid frame blitting...

Integrate master change into develop

Integrate Develop branch

- SetWindowPosition(int x, int y);
- SetWindowMonitor(int monitor);

fix for audio.c(607): error C2036 in Visual Studio.

Examples Linux Physics Fix

According to Man Pages, timespec with std=c99 needs "_POSIX_C_SOURCE 199309L". Due a some kind of bug, "#define _POSIX_C_SOURCE 199309L" doesn't work, so we must use "-D_POSIX_C_SOURCE=199309L" in compiler options.

Fixed examples link

Last character 'l' was missing on examples link.

Working in modules configuration flags...

Every part is a resource itself, they are loaded in an array

Also reviewed issue with stdbool when compiling with clang