anchor.diff:  
   <div class="h3">
   <h3><s:text name="appearance.companyDetails"/></h3>
  +
  +  <s:if test="hasActionErrors()">
  +    <div class="errormessage">
  +      <s:actionerror/>
  +    </div>
  +  </s:if>
  +  <s:if test="hasActionMessages()">
  +    <div class="warningmessage">
  +      <s:actionmessage/>
  +    </div>
  +  </s:if>
  +
   <div style="float: right">
     <a href="<s:url action='editAppearance' />"><s:text name="edit"/></a>
   </div>
  
positive.code:   --%>
  
  <%@ taglib prefix="s" uri="/struts-tags" %>
  <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
  <html>
  <s:i18n name="localization.Continuum">
  <head>
  
negative.code:   <table>
      <s:label name="companyPom.groupId" label="%{getText('appearance.companyPom.groupId')}"/>
      <s:label name="companyPom.artifactId" label="%{getText('appearance.companyPom.artifactId')}"/>
      <s:if test="companyModel != null">
        <s:label name="companyModel.version" label="%{getText('appearance.companyPom.version')}"/>
      </s:if>
    </table>
  
    <div style="float: right">
  