Added support for WANPPPConnection in the UPnP Device module.
Extended the test suite to include a new more tests and information.
Removed the deletion of all port maps from the test suite as its a little too destructive and doesn't provide any addition test data.
Merge pull request #1 from strich/Extend_Service_Types

Extend service types
Added Android nuget target and fixed some formatting.
Cleaned up a bunch of code and made it more readable

Also added a Xamarin.Android linked project file
Bumped nuspec with new changes
Added CI_Release build configuration

CI environment does not yet support Xamarin.Android
Fixed NuGet MFA target string

Correct string obtained from https://nuget.codeplex.com/workitem/2847
Fixed a bug where the user specified asyncState object was not correctly being preserved in BeginCreatePortMap.
Merge branch 'master'