1/17/2004 - version 0.2.0 - ported to gtkmm2
7/28/2002 - version 0.1.2 - added support for interlaced rendering
7/27/2002 - version 0.1.1 - compile fixes for compatibility with gcc 3
7/26/2002 - version 0.1 - initial release with one effect: Image Luma
