* remove 5upm links from doc.

en/index.html

@@ -35,7 +35,6 @@
       <nav class="collapse navbar-collapse zui-navbar-collapse">
         <ul class="nav navbar-nav navbar-right">
           <li id="navDownloadLink"><a title="download now" class="format-pkg" data-fmt-href="../docs/download/zui-{version}-dist.zip" target="_blank"><i class="icon icon-download-alt"></i><span> Download Now</span></a></li>
-          <li><a title="Learn more about ZenTao" href="http://zui.5upm.com/product-browse-2.html" target="_blank"><i class="icon icon-lightbulb"></i><span> Project</span></a></li>
           <li><a title="Forum" href="http://forum.zui.sexy/forum/" target="_blank"><i class="icon icon-comments-alt"></i><span> Forum</span></a></li>
           <li><a title="Star ZUI on GitHub" href="https://github.com/easysoft/zui" target="_blank"><i class="icon icon-github"></i><span> Star</span></a></li>
           <li id="langSwitcher"><a title="Switch language" href="../"><i class="icon icon-globe"></i><span> 中文</span></a></li>

index.html

@@ -35,7 +35,6 @@
       <nav class="collapse navbar-collapse zui-navbar-collapse">
         <ul class="nav navbar-nav navbar-right">
           <li id="navDownloadLink"><a title="立即下载" class="format-pkg" data-fmt-href="docs/download/zui-{version}-dist.zip" target="_blank"><i class="icon icon-download-alt"></i><span> 立即下载</span></a></li>
-          <li><a title="了解禅道项目" href="http://zui.5upm.com/product-browse-2.html" target="_blank"><i class="icon icon-lightbulb"></i><span> 项目</span></a></li>
           <li><a title="论坛" href="http://forum.openzui.com/forum/" target="_blank"><i class="icon icon-comments-alt"></i><span> 论坛</span></a></li>
           <li><a title="在Github上Star项目" href="https://github.com/easysoft/zui" target="_blank"><i class="icon icon-github"></i><span> Star</span></a></li>
           <li id='langSwitcher'><a title="Switch language" href="./en/"><i class="icon icon-globe"></i><span> English</span></a></li>