This is the "first do it" part of the medcode search server connection.

Some refactoring is still needed to ensure robustness of the code.

/api/v1/search/get?search=""&lang="" returns search results now

	modified:   app/api/api.rb
	new file:   app/models/database_adapter/search_server_adapter.rb
	new file:   app/models/information_providers/search_provider.rb
	modified:   app/models/object_factory.rb