Upgraded original RothenburgAR to Unity version 2017.4.5f1 (and upgrading from standalone vuforia to the version integrated in unity)

Assets/Vuforia/Materials/UserDefinedTarget.mat

@@ -0,0 +1,29 @@
+%YAML 1.1
+%TAG !u! tag:unity3d.com,2011:
+--- !u!21 &2100000
+Material:
+  serializedVersion: 3
+  m_ObjectHideFlags: 0
+  m_PrefabParentObject: {fileID: 0}
+  m_PrefabInternal: {fileID: 0}
+  m_Name: UserDefinedTarget
+  m_Shader: {fileID: 10752, guid: 0000000000000000f000000000000000, type: 0}
+  m_SavedProperties:
+    serializedVersion: 2
+    m_TexEnvs:
+      data:
+        first:
+          name: _MainTex
+        second:
+          m_Texture: {fileID: 2800000, guid: fb22b98929f50754ab255ba14de4fa55, type: 1}
+          m_Scale: {x: 1, y: 1}
+          m_Offset: {x: 0, y: 0}
+    m_Floats: {}
+    m_Colors:
+      data:
+        first:
+          name: _Color
+        second: {r: .820895553, g: .820895553, b: .820895553, a: 1}
+--- !u!1002 &2100001
+EditorExtensionImpl:
+  serializedVersion: 6