Fixed typo.

EnoxSoftware · EnoxSoftware · commit 6e26ea464607 · 2017-05-05T15:21:11.000+09:00
diff --git a/Assets/HoloLensWithOpenCVForUnityExample/Scripts/HoloLensFaceDetectionExample.cs b/Assets/HoloLensWithOpenCVForUnityExample/Scripts/HoloLensFaceDetectionExample.cs
@@ -4,6 +4,7 @@
 using System.Collections.Generic;
 using UnityEngine.UI;
 using OpenCVForUnity.RectangleTrack;
+using System.Threading;
 
 #if UNITY_5_3 || UNITY_5_3_OR_NEWER
 using UnityEngine.SceneManagement;
diff --git a/Assets/HoloLensWithOpenCVForUnityExample/Scripts/HoloLensFaceDetectionOverlayExample.cs b/Assets/HoloLensWithOpenCVForUnityExample/Scripts/HoloLensFaceDetectionOverlayExample.cs
@@ -4,6 +4,7 @@
 using System.Collections.Generic;
 using UnityEngine.UI;
 using OpenCVForUnity.RectangleTrack;
+using System.Threading;
 
 #if UNITY_5_3 || UNITY_5_3_OR_NEWER
 using UnityEngine.SceneManagement;
diff --git a/HoloLensWithOpenCVForUnityExample.unitypackage b/HoloLensWithOpenCVForUnityExample.unitypackage
