增加MT3.2年历表

MT3.2的默认模板已取消了首页的年历表，官方提供了以前版本的代码,编辑主模板，在
<div class="module-search module">
前面加入以下代码：

<div class="module-calendar module">
<h2 class="module-header"><$MTDate format="%B %Y"$></h2>
<div class="module-content">
<table summary="Monthly calendar with links to each day's posts">

<tr>
<th abbr="Sunday">Sun</th>
<th abbr="Monday">Mon</th>
<th abbr="Tuesday">Tue</th>
<th abbr="Wednesday">Wed</th>
<th abbr="Thursday">Thu</th>
<th abbr="Friday">Fri</th>
<th abbr="Saturday">Sat</th>
</tr>
<MTCalendar>
<MTCalendarWeekHeader><tr></MTCalendarWeekHeader>
<td>
<MTCalendarIfEntries>
<MTEntries lastn="1">
<a href="<$MTEntryPermalink$>"><$MTCalendarDay$></a>
</MTEntries>
</MTCalendarIfEntries>
<MTCalendarIfNoEntries>
<$MTCalendarDay$>
</MTCalendarIfNoEntries>
<MTCalendarIfBlank> </MTCalendarIfBlank></td>
<MTCalendarWeekFooter></tr></MTCalendarWeekFooter>
</MTCalendar>
</table>
</div>
</div>