v1.0

— The library is now considered stable
— The package structure has been changed drastically to make more sense, in short:

1. c.g.m.mkui.* -> c.g.m.mkui.extensions.(dsl | elements | groups).*
2. c.g.m.mkui.ui.* -> c.g.m.mkui.ui.(layout | element)

— Added two kinds of delegates: setting delegate and bundle delegate. They delegate to Core.settings and Core.bundle respectively. See the documentation for more info.
— Several new functions were added
— Created a ToggleButton class
— xxxToggle functions now create an instance of ToggleButton instead of Button