Vintage theme: display global messages

assets/vintage/css/shaarli.css

@@ -1122,6 +1122,16 @@ ul.errors {
     float: left;
 }
 
+ul.warnings {
+    color: orange;
+    float: left;
+}
+
+ul.successes {
+    color: green;
+    float: left;
+}
+
 #pluginsadmin {
     width: 80%;
     padding: 20px 0 0 20px;

tpl/vintage/page.header.html

@@ -54,6 +54,30 @@
     </ul>
 {/if}
 
+{if="!empty($global_errors)"}
+  <ul class="errors">
+    {loop="$global_errors"}
+      <li>{$value}</li>
+    {/loop}
+  </ul>
+{/if}
+
+{if="!empty($global_warnings)"}
+  <ul class="warnings">
+    {loop="$global_warnings"}
+      <li>{$value}</li>
+    {/loop}
+  </ul>
+{/if}
+
+{if="!empty($global_successes)"}
+  <ul class="successes">
+    {loop="$global_successes"}
+      <li>{$value}</li>
+    {/loop}
+  </ul>
+{/if}
+
 <div class="clear"></div>