release-21.6
Adds infrastructure to self-document available command line options (#356)
Format everything using clang-format (#267)
SPIR-V shader compiler support (#350)
Updated ads (Advanced Docking System) to version 3.7.1 (#396)
Updated URLs and fixed version check
Adds image data resource + asset (#372)
Added a unit test for skeletal animation (#400)
GameEngineTest fixes
Change ez cmake scripts to allow for a minimal generation only containing foundation