title: what to assign for name in @projection annotation
body: <p>I am newbie to Spring-data-rest. In my project instead of getting JSON instead of getting links while we make a REST call to the DB, i written the projections for repositories as follows. But for the name variable i assigned Tenant which is a table in my DB.  But even i give any name to the name field it is still working as same. What actually name filed in projection defines. </p>
  
  <pre><code>@Projection(name="Tenant", types= Binary.class)
  public interface BinaryProjection {
  String getId();
  String getUsername();  
  }
  </code></pre>