Initial check-in for Spacewar sample.

* Touch game controls implemented (tested working on Win 8) - not working on GL build? no touch?
* Input controls need fully updating for menus along with keys
* Only WinGL and Win 8 platforms tested, will expand shortly
* Shaders need a serious look at, actually getting different results on GL and Win 8
Initial check-in of Neon Shooter Sample

* Only implemented on GL platform currently (templates exist for other platforms but have not been configured)
* Currently not working, used to function but isn't working with 3.2 Build