[boost] GIL Graphics Examples

I've created lots more samples using adobe's GIL graphics library available at: www.reportbase.com/gil-tests.tar.gz Samples included text rendering, line drawing, and polygon filling. If you need a sample on something in particular, let me know and I'll try to add it. I've got many more that explore polygon filling but I'm having trouble with drawing speed. If you've got experience with Bezier curves, let me know.