remove obsoletes

Unity/Telemetry/TelemetryEditor.cs

@@ -85,7 +85,7 @@ namespace Mapbox.Unity.Telemetry
 
 			while (!postRequest.isDone) { yield return null; }
 
-			if (!postRequest.isNetworkError)
+			if (postRequest.result != UnityWebRequest.Result.ConnectionError)
 			{
 #else
 				var headers = new Dictionary<string, string>();

Unity/Utilities/MapVisualizerPerformance.cs

@@ -22,7 +22,7 @@
 		{
 			TotalTime = 0;
 			_currentTest = 1;
-			_map = FindObjectOfType<AbstractMap>();
+			_map = FindFirstObjectByType<AbstractMap>();
 			_mapVisualizer = _map.MapVisualizer;
 
 			_mapVisualizer.OnMapVisualizerStateChanged += (s) =>
@@ -67,4 +67,4 @@
 			//_map.Reset();
 		}
 	}
-}
+}