Minor UI tweak

luasrc/view/tasks/embed.htm

@@ -22,7 +22,7 @@
         <div class="dialog-title-bar">
             <span class="dialog-title" id="tasks_id"></span>
             <span class="dialog-icons">
-                <span class="dialog-icon dialog-icon-close" title="<%:Stop and Remove%>"></span>
+                <span class="dialog-icon dialog-icon-close" title="<%:Cancel%>"></span>
                 <span class="dialog-icon dialog-icon-min" title="<%:Hide%>"></span>
             </span>
         </div>