anchor.diff:              <div class="demo-row__column demo-element">
                   <div class="imcms-editor-area imcms-editor-area--image" data-doc-id="1001" data-image-id="2">
                       <div class="imcms-editor-area__content imcms-editor-content">
  -                        <img src="<imcms:contextpath/>/images_new/choose_img/img2.png"/>
  +                        <img src="<imcms:contextPath/>/images_new/choose_img/img2.png"/>
                       </div>
                       <div class="imcms-editor-area__control-wrap">
                           <div class="imcms-editor-area__control-edit imcms-control imcms-control--edit imcms-control--image">
  
positive.code:     <meta name="viewport" content="width=device-width, initial-scale=1.0">
      <title>imcms v2</title>
      <!--style files-->
      <link rel="stylesheet" href="<imcms:contextpath/>/css_new/imcms-imports_files.css">
      <link rel="stylesheet" href="<imcms:contextpath/>/demo/css/demo.css">
  </head>
  <body>
  
  
negative.code:             <div class="demo-row__column demo-element">
                  <div class="imcms-editor-area imcms-editor-area--image" data-doc-id="1001" data-image-id="1">
                      <div class="imcms-editor-area__content imcms-editor-content">
                          <img src="<imcms:contextPath/>/demo/img/demo1.jpg"/>
                      </div>
                      <div class="imcms-editor-area__control-wrap">
                          <div class="imcms-editor-area__control-edit imcms-control imcms-control--edit imcms-control--image">
  