[1.1.X] Fixed #12275 - Small fix in Sphinx templates.

Backport of r12467.

git-svn-id: http://code.djangoproject.com/svn/django/branches/releases/1.1.X@12482 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/_templates/layout.html

@@ -24,7 +24,7 @@ <h1><a href="{{ pathto('index') }}">{{ docstitle }}</a></h1>
         <a title="Home page" href="{{ pathto('index') }}">Home</a> {{ reldelim2 }}
         <a title="Table of contents" href="{{ pathto('contents') }}">Table of contents</a> {{ reldelim2 }}
         <a title="Global index" href="{{ pathto('genindex') }}">Index</a> {{ reldelim2 }}
-        <a title="Search" href="{{ pathto('modindex') }}">Modules</a>
+        <a title="Module index" href="{{ pathto('modindex') }}">Modules</a>
       </div>
       <div class="nav">{{ secondnav() }}</div>
     </div>