graph → jaulib Relation

File in demos/graph	Includes file in jaulib
testshapes / Glyph02UbuntuLight_ae.hpp	include / jau / debug.hpp
testshapes / Glyph03FreeMonoRegular_M.hpp	include / jau / debug.hpp
testshapes / Glyph05FreeSerifBoldItalic_ae.hpp	include / jau / debug.hpp