Added XML doc comments.
Created Maps subnamespace and moved classes into it.
Added unit test project
Removed console test application
Added new classes
Added classes for getting a token.
Added unit test for token request.
Added classes, methods for solve.
Added unit test for solve result serialization.
Consolodated geometry classes into a single Geometry class. This allows proper serialization.
Completed SolveParameters.ToQueryString function.
Simplified the ToListString function
Remove and sort usings
implemented NuGet package restore
Refactoring unit test methods
Added unit test for RouteService.Solve.
This test now passes; fixed errors in Solve that caused the test to fail.
Added XML doc comments.