title: Springfox @RestController naming
body: <p>I'm getting some minor troubles using Springfox. I can't set a name to @RestController classes.</p>
  
  <p>I'm using Spring boot and Swagger2.</p>
  
  <p>The following code will produce a controller named "rest-status-controller" in springfox ui. I've expected a "Application Status" instead. Is there another config I'm not aware of ?</p>
  
  <pre><code>@Api("Application Status")
  @RestController
  @RequestMapping("/rest/status")
  public class RestStatusController {
  
      @ApiOperation(value="Get components current status")
      @RequestMapping(method = RequestMethod.GET, produces=MediaType.APPLICATION_JSON)
      public String global() {
      //...
      }
  
      @ApiOperation(value="Get mysql current status")
      @RequestMapping(value="/mysql" method = RequestMethod.GET, produces=MediaType.APPLICATION_JSON)
      public String mysql() {
      //...
      }
  }
  </code></pre>