hi5
Merge branch 'master' of https://github.com/arielbro/ParSurf

Conflicts:
	WpfApplication1/Classes/CanvasGraphics.cs
	WpfApplication1/Classes/GraphicsPage.cs
	WpfApplication1/MainWindow.xaml.cs
	WpfApplication1/Page4D.xaml.cs
	WpfApplication1/ParSurf.suo