title: KendoUI using icons instead of buttons for Custom Commands
body: <p>In Kendo UI is it possible to use icons instead of buttons for the custom commands in a KendGrid?
  I need this because the buttons seem to have a minimum width which is too big for my page.
  Even when i specify the width it does not reduce.</p>
  
  <pre><code>    command: [ { name: "Edit",width: 10 ,text:"",imageClass: "k-icon k-i-pencil",
                  click: function(e) {
                                      //some code
                                     }
               }]
  </code></pre>