Archived old OpenGL gaming core.

Kajetan Johannes Hammerle 60544ec48b char appending for strings 4 gadi atpakaļ
tests 60544ec48b char appending for strings 4 gadi atpakaļ
utils 60544ec48b char appending for strings 4 gadi atpakaļ
Main.cpp 95c38c9389 string buffer and tests 4 gadi atpakaļ
meson.build 95c38c9389 string buffer and tests 4 gadi atpakaļ