Testing out Leaflet.Draw.Drag

HTML

<script src="//cdn.leafletjs.com/leaflet/v0.7.7/leaflet.js"></script>
<link rel="stylesheet" href="//cdn.leafletjs.com/leaflet/v0.7.7/leaflet.css">
<script src="//cdnjs.cloudflare.com/ajax/libs/leaflet.draw/0.2.3/leaflet.draw.js"></script>
<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/leaflet.draw/0.2.3/leaflet.draw.css">
<script src="//cdn.rawgit.com/w8r/Leaflet.draw.drag/master/dist/Leaflet.draw.drag.js"></script>
<div id="map"></div>

CSS

html, body, #map {
      height: 100%;
      width:100%;
      padding:0px;
      margin:0px;
   }

JavaScript

/////////////////////////////////////////////////////////////////////////////////////////////
//setting up the map//
/////////////////////////////////////////////////////////////////////////////////////////////
var map = L.map('map').setView([34.05,-118.25], 11);
ATTR = '&copy; <a href="http://openstreetmap.org">OpenStreetMap</a> contributors, ' +
'<a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a> | ' +
'&copy; <a href="http://cartodb.com/attributions">CartoDB</a>';
CDB_URL = 'http://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png';
L.tileLayer(CDB_URL, {attribution: ATTR}).addTo(map);

/////////////////////////////////////////////////////////////////////////////////////////////
//creating GeoJSON objects//
/////////////////////////////////////////////////////////////////////////////////////////////
var myJson = getJson();
var polyLayer = L.geoJson(myJson).addTo(map);
map.fitBounds(polyLayer.getBounds());

var drawControl = new L.Control.Draw({
  edit: {
    featureGroup: polyLayer,
    edit: {
      selectedPathOptions: {
        maintainColor: true,
        moveMarkers: true
      }
    },
    remove: false
  },
  draw: { // turning off all draw options for this example
      polyline: false,
      polygon: false,
      rectangle: false,
      circle: false,
      marker: false
    }
});
map.addControl(drawControl);

/////////////////////////////////////////////////////////////////////////////////////////////
//GeoJSON goes here//
/////////////////////////////////////////////////////////////////////////////////////////////
function getJson() {
  /*return {
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {},
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -118.28417301177979,
              34.044943339775706
            ],
            [
              -118.27032208442688,
              34.066667470321896
            ],
        ...