Missed a line

localDev/index.html

@@ -7,6 +7,7 @@
     <script src="https://code.jquery.com/pep/0.4.2/pep.min.js"></script>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/dat-gui/0.6.2/dat.gui.min.js"></script>
     <script src="../dist/preview%20release/cannon.js"></script>
+    <script src="../dist/preview%20release/draco_decoder.js" type="text/x-draco-decoder"></script>
     <script src="../dist/preview%20release/Oimo.js"></script>
     <script src="../Tools/DevLoader/BabylonLoader.js"></script>
     <script src="src/webgl-debug.js"></script>