wxSF 1.7.0 released

I'm pleased to announce that wxShapeFramework 1.7.0 has been released today. In addition to several bug fixes the new release brings also new features and enhancements like optional usage of wxGraphicsContext class (antialiased and semi-transparent drawing is now possible!), significantly improved lines drawing speed, improvements in grid shapes, etc. For full list of changes please see the change log in a download section.