Clarify architecture picture: https://www.gtk.org/docs/architecture/
Feature information
Idea
- The picture of the architecture of GTK provided here (https://www.gtk.org/docs/architecture/) is a bit unclear (to me).
- Why is GLIB in there twice?
- Boundaries unclear: Should/Can a GTK-Application use all libraries directly?
- The pictures seems to say yes, except for GDK/ATK to which the Application has no direct connection.