26.08 update

{a+ for compiler source, b+ for the baselibs and e+ for extras}

b+ added Frame object an added to the loadImage()[imageStudio.esi]
b+ changed Decimal to ExtendedFloat [math.esi]
b+ changed a little bit in RandomGenerator.retrieve_random()
[random.esi]
b+ added the Window.Image.LoadIn(), only a prototype [window.esi]
e+ added epi.esi, a little package installer, it installs, removes and
updates a package from a server [epi.esi]