Pass through task-link CSS class to confirmationLink dialog

core/src/main/resources/lib/layout/confirmationLink.jelly

@@ -37,9 +37,12 @@ THE SOFTWARE.
         <st:attribute name="message" use="required">
             A confirmation dialog message.
         </st:attribute>
+        <st:attribute name="class">
+            A CSS class to use to style the link.
+        </st:attribute>
     </st:documentation>
     <j:set var="id" value="${h.generateId()}"/>
-    <a href="#" onclick="confirmPOST_${id}(${post ?: 'false'}, '${attrs.href}', '${h.jsStringEscape(message)}')"><d:invokeBody/></a>
+    <a href="#" class="${class}" onclick="confirmPOST_${id}(${post ?: 'false'}, '${attrs.href}', '${h.jsStringEscape(message)}')"><d:invokeBody/></a>
     <script>
         function confirmPOST_${id}(post, href, message) {
             if (confirm(message)) {

core/src/main/resources/lib/layout/task.jelly

@@ -142,7 +142,7 @@ THE SOFTWARE.
 
           <j:choose>
             <j:when test="${requiresConfirmation and not attrs.onClick}">
-              <l:confirmationLink href="${href}" post="${post}" message="${confirmationMessage ?: title}">
+              <l:confirmationLink class="task-link" href="${href}" post="${post}" message="${confirmationMessage ?: title}">
                 <j:choose>
                   <j:when test="${match}">
                     <b>${title}</b>