add updated websocket-sharp plugin, resolve warnings and errors

Author: mediumTaj

Examples/ServiceExamples/Scripts/ExampleAssistant.cs

@@ -43,9 +43,7 @@ public class ExampleAssistant : MonoBehaviour
     private string _createdWorkspaceId;
 
     private Assistant _service;
-
-    private fsSerializer _serializer = new fsSerializer();
-
+    
     private string _inputString = "Turn on the winshield wipers";
 
     private static string _createdWorkspaceName = "unity-sdk-example-workspace-delete";

Examples/ServiceExamples/Scripts/ExampleCustomHeaders.cs

@@ -40,7 +40,6 @@ public class ExampleCustomHeaders : MonoBehaviour
     #endregion
 
     private Assistant _service;
-    private fsSerializer _serializer = new fsSerializer();
     private string _inputString = "Turn on the winshield wipers";
 
     void Start()

Plugins/websocket-sharp.dll

@@ -25,7 +25,7 @@
 using System.Threading;
 
 #if !NETFX_CORE
-using WebSocketSharp;
+using UnitySDK.WebSocketSharp;
 #else
 using System;
 using System.Threading.Tasks;
@@ -366,9 +366,9 @@ private void OnWSClose(object sender, CloseEventArgs e)
         private void OnWSMessage(object sender, MessageEventArgs e)
         {
             Message msg = null;
-            if (e.Opcode == Opcode.Text)
+            if (e.IsText)
                 msg = new TextMessage(e.Data);
-            else if (e.Opcode == Opcode.Binary)
+            else if (e.IsBinary)
                 msg = new BinaryMessage(e.RawData);
 
             lock (_receiveQueue)

Scripts/Connection/WSConnector.cs

@@ -52,6 +52,7 @@ public class TestVisualRecognition : UnitTest
 #if TRAIN_CLASSIFIER
         private bool _trainClassifierTested = false;
         private bool _getClassifierTested = false;
+        private bool _getCoreMLModelTested = false;
 #endif
 #if DELETE_TRAINED_CLASSIFIER
         private bool _deleteClassifierTested = false;
@@ -60,7 +61,6 @@ public class TestVisualRecognition : UnitTest
         private bool _classifyPostTested = false;
         private bool _detectFacesGetTested = false;
         private bool _detectFacesPostTested = false;
-        private bool _getCoreMLModelTested = false;
 
         public override IEnumerator RunTest()
         {
@@ -270,11 +270,13 @@ private void OnDetectFacesPost(DetectedFaces multipleImages, Dictionary<string,
             _detectFacesPostTested = true;
         }
 
+#if TRAIN_CLASSIFIER
         private void OnGetCoreMLModel(byte[] resp, Dictionary<string, object> customData)
         {
             Test(resp != null);
             _getCoreMLModelTested = true;
         }
+#endif
 
         #region Delay
 #if DELETE_TRAINED_CLASSIFIER