title: free-JqGrid: resizeStart event not works?
body: <p>I try to migrate from old version of jqGrid (4.6.0) to new version (4.9.1).</p>
  
  <p>I've noted that resizeStart event is not triggered, but resizeStop works fine. Is that OK?</p>
  
  <p>I'm not sure, but looks like the bug is in call of "feedback" function</p>
  
  <pre><code>$bDiv = $(self.bDiv)
  
  feedback.call(getGridComponent(COMPONENT_NAMES.BODY_TABLE, $bDiv), "resizeStart", x, i);
  
  feedback = function () {
          // short form of $.jgrid.feedback to save usage this.p as the first parameter
          var args = $.makeArray(arguments);
          args.unshift("");
          args.unshift("");
  
          args.unshift(this.p); //this.p is undefined! this is dom table
  
          return jgrid.feedback.apply(this, args);
      };
  </code></pre>