Refs #3184, add ability to set tooltip for links in top bar.

git-svn-id: http://dev.piwik.org/svn/trunk@6693 59fd770c-687e-43c8-a1e3-f5a4ff64c105

plugins/CoreHome/templates/top_bar.tpl

@@ -6,9 +6,9 @@
         {if isset($menu._html)}
             {$menu._html}
         {elseif $menu._url.module == $currentModule && (empty($menu._url.action) || $menu._url.action == $currentAction)}
-            <span class="topBarElem"><b>{$label|translate}</b></span> | 
+            <span class="topBarElem" {if isset($menu._url.tooltip)}title="{$menu._url.tooltip}"{/if}><b>{$label|translate}</b></span> | 
         {else}
-            <span class="topBarElem"><a id="topmenu-{$menu._url.module|strtolower}" href="index.php{$menu._url|@urlRewriteWithParameters}">{$label|translate}</a></span> | 
+            <span class="topBarElem" {if isset($menu._url.tooltip)}title="{$menu._url.tooltip}"{/if}><a id="topmenu-{$menu._url.module|strtolower}" href="index.php{$menu._url|@urlRewriteWithParameters}">{$label|translate}</a></span> | 
         {/if}
     
 {/foreach}