[Toolkit.Input] Implemented pointer input events for WinRT platform
[Toolkit.Input] Replaced Point struct by SharpDX.DrawingPoint
[Toolkit.Input] added comments for Pointer* classes.
[Toolkit.Input] Handle pointer input for Desktop platform (mouse only)
[Toolkit.Input] made a few methods static
[Toolkit.Input] added pointer input sample for WinRT platform
[Toolkit.Input] added sample pointer input projects for Desktop platform
[Toolkit.Input] Added comments to PointerPlatformDestop class
[Toolkit.Input] Implemented basic touch support for desktop platform
[Toolkit.Input] fixed compilation for net20 profile
[Toolkit.Input] Merged PointerPointProperties in PointerPoint
[Toolkit.Input] Deleted unused PointerPointProperties file
[Toolkit.Input] Refactored pointer input for Desktop platform
[Toolkit.input] Refactored pointer input for WinRT platform
Merge branch 'master' of https://github.com/sharpdx/SharpDX into input-touch
[Toolkit.Input] Modified samples for PointerInput according to new sample projects structure
Merge branch 'pr/n36_ArtiomCiumac'
[Build] Cleanup SharpDX.sln and fix compilation errors for Toolkit.Input for all release targets