anchor.diff:                  <span class="text-plain">Upload new offering</span>
                 </a>
               </div>
  -		    <div class="list-group">
  +        <div class="list-group">
                 <div class="list-group-title">WEB STORES</div>
                 <div id="store-list" class="list-group">
                 </div>
  -              <a class="list-group-item" href="${ pageContext.request.contextPath }/stores/register/">
  +              <a class="list-group-item" href="${ pageContext.request.contextPath }/stores/register">
                   <span class="fa fa-plus-circle fa-fw"></span>
                   <span class="text-plain">Register new store</span>
                 </a>
               </div>
  -		  </div><!-- /.panel-body -->
  -		</div><!-- /.panel -->
  +      </div><!-- /.panel-body -->
  +    </div><!-- /.panel -->
  +
  +        <c:if test="${ not empty message }">
  +          <div class="alert-manager">
  +            <div class="alert alert-success">
  +              <span class="fa fa-check-circle"></span> ${ message }
  +            </div>
  +          </div>
  +        </c:if>
   
         </c:when>
       </c:choose>
  -
  -	<c:if test="${ not empty message }">
  -	  <div class="alert-manager">
  -	    <div class="alert alert-success">
  -	      <span class="fa fa-check-circle"></span> ${ message }
  -	    </div>
  -	  </div>
  -	</c:if>
   
       <t:insertAttribute name="content" />
   
  
positive.code:               </button>
              </div><!-- /.navbar-element -->
  
            </c:when>
          </c:choose>
  
          <form class="navbar-element pull-left">
            <div class="form-field form-addon">
              <input id="search-field" class="form-control" type="text" placeholder="TODO: Not implemented yet.">
              <button id="search" class="btn btn-default btn-addon" type="submit">
                <span class="fa fa-search"></span>
              </button>
            </div>
          </form><!-- /.navbar-element -->
  
          <c:choose>
            <c:when test="${ not empty user }">
  
              <div class="navbar-element pull-right">
                <button id="toggle-right-sidebar" class="btn btn-primary-lighter" type="button">
  
negative.code: 
      <c:choose>
        <c:when test="${ not empty user }">
  
          <form name="logout_form" method="post" action="${ pageContext.request.contextPath }/logout">
            <!-- <input name="${ _csrf.parameterName }" type="hidden" value="${ _csrf.token }" /> -->
          </form>
  
          <div id="right-sidebar" class="panel panel-default-darker panel-sliding panel-sliding-right">
            <div class="panel-heading">
  