Adding UI to built Player.

Assets/DLU/Scripts/SceneController.cs

 using UnityEngine;
+using UnityEngine.SceneManagement;
 using SimpleJSON;
 using System.IO;
 using System.Collections;
 using System.Collections.Generic;
-using System.Linq;
 
 namespace dlu
 {
@@ -45,6 +45,10 @@ public class SceneController : MonoBehaviour
         {
             semanticBehaviours = FindSemanticLabels();
         }
+        if (!Application.isEditor)
+        {
+            SceneManager.LoadScene("UI", LoadSceneMode.Additive);
+        }
         StartCoroutine(EvaluateInstruction());
     }
 

ProjectSettings/EditorBuildSettings.asset

@@ -4,5 +4,11 @@
 EditorBuildSettings:
   m_ObjectHideFlags: 0
   serializedVersion: 2
-  m_Scenes: []
+  m_Scenes:
+  - enabled: 1
+    path: Assets/DLU/Scenes/Kitchen.unity
+    guid: 9fc0d4010bbf28b4594072e72b8655ab
+  - enabled: 1
+    path: Assets/DLU/Scenes/UI.unity
+    guid: 9b74fb516dd6645ba8763107f4afdc9f
   m_configObjects: {}

ProjectSettings/GraphicsSettings.asset

@@ -35,6 +35,10 @@ GraphicsSettings:
   - {fileID: 15106, guid: 0000000000000000f000000000000000, type: 0}
   - {fileID: 10753, guid: 0000000000000000f000000000000000, type: 0}
   - {fileID: 10770, guid: 0000000000000000f000000000000000, type: 0}
+  - {fileID: 16000, guid: 0000000000000000f000000000000000, type: 0}
+  - {fileID: 16001, guid: 0000000000000000f000000000000000, type: 0}
+  - {fileID: 16002, guid: 0000000000000000f000000000000000, type: 0}
+  - {fileID: 17000, guid: 0000000000000000f000000000000000, type: 0}
   m_PreloadedShaders: []
   m_SpritesDefaultMaterial: {fileID: 10754, guid: 0000000000000000f000000000000000,
     type: 0}