At least until a proper solution is found!

Unicode implementation

Update raymath.h

Removed a useless semicolon.

Use typedef rather than #define in order to avoid issues in applicati…

This needs to be tested on a hi-DPI monitor, probably requiring a FLAG to enable it would be a good idea...

Already integrated into raylib

- No default VR device parameteres inside raylib
- VR device parameter should be provided by user
- VR distortion shader should be provided by user

Happy new year 2019

Some tweaks

Issue was related to vertex tangent attibutes not uploaded to GPU, a quick solution was implemented for new vertex attributes loading for already existing meshes... I don't like it specially but it will work for now.

Multiple functions added and some reviewed to adapt to the new multi-mesh, multi-material and animated models.