Comment out reference to Yahoo and Poly9 from footer

plugins/unl_theme/views/default/page_elements/footer.php

 &copy; <?php echo date('Y'); ?> University of Nebraska&ndash;Lincoln | Lincoln, NE 68588 | 402-472-7211 | <a href="http://www.unl.edu/ucomm/aboutunl/" title="Click here to know more about UNL">About UNL</a> | <a href="http://www1.unl.edu/comments/" title="Click here to direct your comments and questions">comments?</a><br />
 <p style="margin: 0.5em 0pt -1.4em;">This site produced and maintained by <a href="http://ucomm.unl.edu/iim.shtml" title="go to the University Communications Internet and Interactive media website">University Communications Internet and Interactive Media</a><br />
-Planet Red was built using the <a href="http://elgg.org">Open Souce Elgg Platform</a>, utilizing web services provided by <a href="http://developer.yahoo.com/">Yahoo!</a> and <a href="http://globe.poly9.com/">Poly9 Group, Inc</a>.</p>
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+Planet Red was built using the <a href="http://elgg.org">Open Souce Elgg Platform</a><?php //, utilizing web services provided by <a href="http://developer.yahoo.com/">Yahoo!</a> and <a href="http://globe.poly9.com/">Poly9 Group, Inc</a>.?></p>
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