[Development] Change ANGLE 3rd party source from Google to Microsoft

[Thiago Macieira]

On Friday, 3 August 2018 02:06:11 PDT Oliver Wolff wrote:
> Is everyone ok with this change? The ANGLE update from Google (which
> uses a revision that still supports MSVC 2015) would be ready
> (https://codereview.qt-project.org/#/c/233385/), but we would like to
> use a newer version from Microsoft for 5.12 if we can agree on this change.

Agreed, please switch to the Microsoft one and let's try and reduce our patch 
list (technical debt). Having instructions on how to build with an external 
ANGLE, possibly installed via vcpkg, would be very welcome.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center