title: how to override minicart phtml file using custom module
body: <p>I am trying to override minicart phtml file,
  used this code in config.xml-></p>
  
  <pre><code>&lt;layout&gt;
      &lt;updates&gt;
          &lt;rakesh_webr module="Webr"&gt;
              &lt;file&gt;webr.xml&lt;/file&gt;
          &lt;/rakesh_webr&gt;
      &lt;/updates&gt;
  &lt;/layout&gt;
  </code></pre>
  
  <p>and this in my layout config file (webr.xml)-></p>
  
  <pre><code>&lt;layout&gt;
       &lt;sales_order_view&gt;
         &lt;reference name="sales.order.view"&gt;
            &lt;action method="setTemplate"&gt;
               &lt;template&gt;webr/sales/order/view.phtml&lt;/template&gt;
            &lt;/action&gt;
         &lt;/reference&gt;`enter code here`
      &lt;/sales_order_view&gt;
      &lt;sales_order_print&gt;
         &lt;reference name="sales.order.print"&gt;
            &lt;action method="setTemplate"&gt;
               &lt;template&gt;webr/sales/order/print.phtml&lt;/template&gt;
            &lt;/action&gt;
         &lt;/reference&gt;
     &lt;/sales_order_print&gt;
  &lt;/layout&gt;
  </code></pre>
  
  <p>and i have put the templates in right  folder but nothing is working</p>