I am running a child theme of twentyeleven. Last night I changed the permalinks on my site, http://LasVegasOffStrip.com/ from the default ?p=# structure to the /%postname%/ structure to improve SEO and get my 404.php file working. This does not seem to have negatively affected my backlinks, for instance /?p=703 seems to 301 redirect to /orleans-hotel/, however all my prior Facebook likes appear to have disappeared. My Facebook buttons are being called through a Facebook plugin in my content.php file. Is there a way I can maintain the /%postname%/ structure and still have my previous facebook likes show up?