[Bf-interface] Blender 2.8 UI Workshop Write-up

[Julian Eisel]

Hi all,

After a much too long wait, here is the write-up of the Blender 2.8 UI
workshop: https://wiki.blender.org/index.php/Dev:2.8/UI/Workshop_Writeup
It focuses on the requirements, we intentionally avoided including
specifications or even complete proposals directly. These should be
handled separately, as part of the individual projects.

Posting this here on behalf of all people involved. Thanks to them!

Cheers,
- Julian -