Release 1.1.0

Improvement and Changes

• More smooth render loop. Refer to #611 (WPF.SharpDX)
• Call update bound automatically if not updated. Refer to #571 (WPF.SharpDX)
• GroupElement3D itemsSource supports IList #572.(WPF.SharpDX)
• Implement SetTarget Command #577.(WPF.SharpDX)

Fixed

• SharpDX GetBestAdapter method will not always get (The Best) one for .NET 4.5 (#282)
• BillboardTextVisual3D with Emissive material still affected by lights (#127)
• Fixed FPS counter not current under multiple viewport (#599)
• Fixed default viewbox text (#599)
• Viewcube not clickable after modelupdirection change while running (#586)