Changes to 1.0.23 * Stop depending the build system on gnome-common * Help is now built as HTML and displayed in the browser, meaning it actually works, links work, and it doesn't depend on any particular desktop environment being installed. The HTML help is also shown in the command line version when "manual" is run. * New example for Duffing equation * New example on traces of the Peano function * Couple of fixes/improvements in the examples * Fix a crash on SurfacePlotDrawLines/Points * New translations (Enrico Nicoletto, Anders Jonsson, Wolfgang Stöggl, Rafael Fontenelle, Мирослав Николић, et moi) * During making of these changes the author (Jiri) was partially supported by NSF grant DMS 1362337 and the Oklahoma State University