This documentation is not using the current rendering mechanism and is probably outdated. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
Thanks to Kasper Skårhøj, original author of this extension, and to Stanislas Rolland , Jan-Erik Revsbech , Thorsten Kahler , Martin Kutschker , Robert Böttner , Andreas Schwarzkopf , Bertrand Mure , Urs Weiss , Rik Hoevers , Robert Lemke , Florian Bittner , Ralf Hettinger and David Bocher for their contributions to its evolution.
Also to d.k.d Internet Service GmbH for providing a development system.