XAML Designer compile fix
Fix Editing of Gradients.
Only Editing the Color of the Start was possible!
Allow Garadient Brushed to be changed after first Edit!
Fix Resizing when Zoomed
Allow Snapline Placement on Margin Zero!
Xaml Document Namspace Fix.
This fix is a Hack (but creates valid XAML, before the Hack it is invalid!)
But it should be replaced by a Solution wich moves the Namspace declaration to the root Element!