UnitTest Improvements - Added Server / TypeScript UnitTest, Project Restructuring

UnitTest Improvements - Server UnitTests, TypeScript UnitTest, Project Restructuring

- Cleaned project structure by adding new /Tools directory
- Modified ChronoZoom.UI.UnitTest to support server .NET test
- Added sample server .NET test
- Modified ChronoZoom.UI.UnitTest to support TypeScript scpecs
- Added featureActivation.ts spec
- Improved running time of existing ChronoZoom.Entities.UnitTest to about 5 seconds.

Code Review: http://mrccodereview.cloudapp.net/ui#review:id=1238