[trunk] - Added Shift-zoom possibility to MapBox, (i.e. hold down shift while in Pan-mode to use ZoomRectangle functionality)
[trunk]
- Added Shift-zoom possibility to MapBox, (i.e. hold down shift while in Pan-mode to use ZoomRectangle functionality)


git-tfs-id: [https://tfs.codeplex.com/tfs/TFS01]$/SharpMap/Trunk;C92442

nhvu1988/SharpMap,nhvu1988/SharpMap,SharpMap/SharpMap,SharpMap/SharpMap