Moved old project to MercadoPago.DotNet.2.0
Begin creation of strongly typed object model.
Added NUnit Nuget Package and created Unit Tests Project
Fixed GET Request generation.
Removed code dependency on System.Web
Deleted undesired bin file.
Fixed old project build path
Removed reference to System.Web. More work on the Object Model.
Deleted undesired binary file.
Removed unneeded sandbox related code.
Improved Unit Testing project by transforming it into a Console Application which allows regular F5 debugging.
Refactored RestClient out as an internal class (visible only within the SDK code).
Created Strongly Typed version of the RestClient.Exec() method.
Moved internal classes to Internal\ folder
Refactored GetAccessToken() into the RestClient. Implemented optional Access Token Persistence to reuse the same access token many times if not expired. This reduces network traffic and improves performance in low-bandwidth networks.
Some small, initial unit testing.