Maintainers:
David A. Bartold <foxx@mail.utexas.edu>

Contributors:
Amplitude zoom, marker support, and new selection code
is by Ben De Rydt <ben.de.rydt@pandora.be>

Borowees:
Gtk*Ruler2 is a slightly modified Gtk*Ruler.  Copyright notice of Gtk*Ruler:
Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
