Added wykopalisko dashboard.
Moved LinksRequest logic to WykopRequestBase.

Added EntriesRequest base class (marker like class), changed LinksRequest to pure marker like class.

Implemented Stream/Hot, Stream/Index requests.

Changed way of providing data - created IWykopDataCollectionProvider<TRequest, TResult> interface - this approach need to be rethought.
Deleted LinksRequestTestFixture - there is WykopRequestTestFixture now.