Merge pull request #87 from CyberShadow/footer-remove-redundant-link

Remove redundant D link in footer (Home points to the site root)

doc.ddoc

@@ -155,7 +155,6 @@ FOOTER=
 <div id="footernav">
 <a href="http://digitalmars.com/NewsGroup.html" title="User Forums">Forums</a> |
 <a href="http://www.prowiki.org/wiki4d/wiki.cgi?DocComments/$(WIKI)" title="Read/write comments and feedback">Comments</a> |
-<a href="index.html" title="D Programming Language" class="dlink">&nbsp;D&nbsp;</a> |
 <a href="http://digitalmars.com/advancedsearch.html" title="Search Digital Mars web site">Search</a> |
 <a href="download.html" title="Download D">Downloads</a> |
 <a href="/">Home</a>