Implementing job-notification-tests.
Added missing reference for mono 2.8.x failing test: TestBlockTemplate
Removed json-rpc.net as a dependency, will be adding it as nuget package.
Added json-rpc.net as a nuget package.
Merge pull request #151 from raistlinthewiz/develop

json-rpc.net package update, mono-2.8.x failing tests fix