Add param to access result search metadata

Author: ashish-spext

videodb/search.py

@@ -29,6 +29,7 @@ def __init__(self, _connection, **kwargs):
         self.player_url = None
         self.collection_id = "default"
         self._results = kwargs.get("results", [])
+        self.metadata = kwargs.get("meta", None)
         self._format_results()
 
     def _format_results(self):