title: bar when save BasicDBObject
body: <p>I am trying to save an object with lists however, when I save it the document appears with "\", like that:</p>
  
  <blockquote>
    <p>\"tags\":[\"java\",\"eclipse\",\"jdbc\",\"jpa\",\"hibernate\",\"jee\",\"jsp\",\"servlets\",\"taglibs\",\"tagfiles\",\"mvc\",\"ajax\",\"spring\",\"tomcat\"]</p>
  </blockquote>
  
  <p>When I print my map instance with <code>toString()</code> the result is without those "\", however, 
  when I print my BasicDBObject it returns me the result with "\"</p>
  
  <pre><code>public void save(Map&lt;String, Object&gt; mapInstance) {
  
      BasicDBObject document = new BasicDBObject(mapInstance);
  
      collection.insert(document);
  }
  </code></pre>