High level utility functions, classes and widgets written on top of
gtkmm and glibmm.

- logging framework
- option parsing, date and string utilities
- tile widgets
- dialog helpers

The package consists of two shared libraries which will be installed
to your pkg-config path, glibmm-utils and gtkmm-utils.

gtkmm is the official C++ API for GTK+, a graphical user interface
toolkit used in the GNOME desktop.
glibmm is a C++ API for GLib.