title: Problems with addRoute on maps (iOS7) with Appcelerator Titanium
body: <p>I'm trying to add a route to a map, on iOS7, using the addRoute function, but the application always crashes (Invalid type passed to a function at index.js).</p>
  
  <p>I'm using Titanium SDK 3.2, using the iOS 7 Simulator on OSX Mavericks (Titanium Studio 3.2).</p>
  
  <p>The project uses Alloy... the view file (index.xml) is quite simple:</p>
  
  <pre><code>&lt;Alloy&gt;
      &lt;Window id="mainWindow" /&gt;
  &lt;/Alloy&gt;
  </code></pre>
  
  <p>And the controller file is:</p>
  
  <pre><code>var MapModule = require('ti.map');
  
  var testPoints = [
      {latitude:38.713794262212076, longitude:-9.13338303565979},
      {latitude:38.763495, longitude:-9.093763},
      {latitude:38.71371054721669, longitude:-9.160258769989014},
      {latitude:38.69162310730725, longitude:-9.215952157974243},
      {latitude:38.7099432709518, longitude:-9.132546186447144},
      {latitude:38.71203413379506, longitude:-9.140643775463104},
  ];
  
  var mySpecialRoute = ({
      name: 'personal route',
      points: testPoints,
      color: 'red',
      width : 3
  });
  
  var mapview = MapModule.createView({
      animate:true,
      mapType: MapModule.NORMAL_TYPE,
      regionFit: true,
      userLocation: true,
  });
  
  $.mainWindow.add(mapview);
  mapview.addRoute(mySpecialRoute);
  $.mainWindow.open();
  </code></pre>
  
  <p>The output of the error on the console is:</p>
  
  <pre><code>[ERROR] :  Script Error {
  [ERROR] :      backtrace = "#0 () at :0";
  [ERROR] :      line = 54;
  [ERROR] :      message = "Invalid type passed to function";
  [ERROR] :      nativeLocation = "-[TiMapViewProxy addRoute:] (TiMapViewProxy.m:364)";
  [ERROR] :      nativeReason = "expected: TiMapRouteProxy, was: Object";
  [ERROR] :      sourceId = 323619520;
  [ERROR] :      sourceURL = "file:///Volumes/UserData/carlosserrao/Library/Application%20Support/iPhone%20Simulator/7.0.3/Applications/6B21A7E6-1636-473E-9F45-33A70158A0CE/hugacity.app/alloy/controllers/routemap.js";
  [ERROR] :  }
  </code></pre>
  
  <p>I have searched over the Internet for a solution, but I have tested several solutions and no one seemed to have worked. I don't have any clues on how to solve it.</p>
  
  <p>Can someone help, please?</p>
  
  <p>Thanks in advance!!!</p>