Author's hompage is broken beyond belief with no indication of the fact that it's either being redone or changed. The support for this is located on the author's hompage and returns a 404. The author's homepage hasn't been updated since 2011 from what I can tell. The artistic license is an odd choice. Why not use LGPL etc? Some of the functions are deprecated with no graceful escapes. Having said all that, the coding style is impressive and the features are nice and complete.