title: Indexing geospatial in elastic search results in error?
body: <pre><code>{ title: 'abcccc',
    price: 3300,
    price_per: 'task',
    location: { lat: -33.8756, lon: 151.204 },
    description: 'asdfasdf' 
   }
  </code></pre>
  
  <p>The above is the JSON that I want to index.  However, when I index it, the error is:</p>
  
  <pre><code>{"error":"MapperParsingException[Failed to parse [location]]; nested: ElasticSearchIllegalArgumentException[unknown property [lat]]; ","status":400}
  </code></pre>
  
  <p>If I remove the "location" field, everything works.</p>
  
  <p>How do I index geo? I read the tutorial and I'm still confused how it works.  It should work like this, right...?</p>