title: google api places get real types not the other
body: <p>Hi all, I have a web-site where I would like to make a search of places with google maps api possible.
  <p><strong><em>For example:</em></strong> I would like to search for an airport in London, but as the code shows, I don't end up with the proper results. </p>
  
  <p><strong>This is my code:</strong> I pass latitude and longitude of London and should output all airports on the map within a radius of 10km:</p>
  
  <pre><code>var request = {
      location: latlng,
      radius: '10000',
      types: ["airport"]
  };
  
      var callPlaces = new google.maps.places.PlacesService(map);
      callPlaces.search(request, function(results,status){
          if(results != null){
              $.each(results, function(i,place){
                  console.log(place.name
              }
          }
      }
  </code></pre>
  
  <p>this is the result:</p>
  
  <pre><code>The London Heliport Ltd
  Kensington Cars
  Uptown Cars Ltd
  Tottenham Hale Station
  Clock Cars Ltd
  Self Storage - Vanguard
  Airport Transfers Company
  Eastend Cars
  Costa Minicab Services
  Tiptop
  Tiger Cars
  Clapham Airport Cars
  london taxi service
  No 1 Traveller Ltd
  London Classic Cars
  Airport Taxis
  AAA Airport Transfers
  Battersea Airport Cars
  Airport Car Hire Limited
  AAA Cars
  </code></pre>
  
  <p>Has you can see there is many result that aren't airport. How can I solve?</p>