Thanks for your reply.
I did find one other instance of the FB SDK, and it does indeed use English as the defined language, but it seems to be this plugin. no?
<script type='text/javascript' src='https://wordsandmusic.me/wp-includes/js/admin-bar.min.js?ver=3.5.1'></script>
<script type='text/javascript'>
/* <![CDATA[ */
var FB_WP=FB_WP||{};FB_WP.queue={_methods:[],flushed:false,add:function(fn){FB_WP.queue.flushed?fn():FB_WP.queue._methods.push(fn)},flush:function(){for(var fn;fn=FB_WP.queue._methods.shift();){fn()}FB_WP.queue.flushed=true}};window.fbAsyncInit=function(){FB.init({"channelUrl":"http:\/\/wordsandmusic.me\/wp-content\/plugins\/facebook\/channel.php","xfbml":true,"appId":"454592147914091"});if(FB_WP && FB_WP.queue && FB_WP.queue.flush){FB_WP.queue.flush()}}
/* ]]> */
</script>
<div id="fb-root"></div><script type="text/javascript">(function(d){var id="facebook-jssdk";if(!d.getElementById(id)){var js=d.createElement("script"),ref=d.getElementsByTagName("script")[0];js.id=id,js.async=true,js.src="http:\/\/connect.facebook.net\/en_US\/all.js",ref.parentNode.insertBefore(js,ref)}})(document)</script>
<script type='text/javascript' src=''></script>
<!--stats_footer_test--> <script type="text/javascript">
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