title: Spring Rest Data how to change default format removing "_" underscore from json response
body: <p>By default when I hit my exposed repository I'm getting a JSON that looks like this:</p>
  
  <pre><code>{
      _links: {}, 
      _embedded: {}, //actual content
      page: {} //paging enabled
  }
  </code></pre>
  
  <p>Is there a way to get rid of the underscore character that is generated by default at the beginning of the word links &amp; embedded? There are nested appearances of _links inside _embedded so I guess they are all configured in the same place.  </p>
  
  <p>I need to have something like this instead</p>
  
  <pre><code>{
      links: {},
      embedded: {},
      page: {}
  }
  </code></pre>
  
  <p>I'm using default config </p>
  
  <pre><code>@Import(RepositoryRestMvcConfiguration.class)
  </code></pre>
  
  <p>Thanks in advance.</p>