[Plugin: Ad Squares Widget] AdSquares is modifying code

I am entering in a referral link. Here is the code:

<script type="text/javascript">
  var zfBaseURL=(("https:"==document.location.protocol)
                 ? "https://woothemes.zferral.com/"
                 : "http://woothemes.zferral.com/");
  document.write(unescape("%3Cscript src=" + zfBaseURL
  + " type=\"text/javascript\"%3E%3C/script%3E"));
</script>

It is being replaced with:

<script type="text/javascript">
  var zfBaseURL=(("https:"==document.location.protocol)
                 ? "https://woothemes.zferral.com/mjs/40/34642"
                 : "http://woothemes.zferral.com/mjs/40/34642");
  document.write(unescape("%3Cscript src=" + zfBaseURL
  + " type="text/javascript"%3E%3C/script%3E"));
</script>

Notice it is stripping a \ before the “text/javascript…..on the bottom.

The code in the original snippit validates fine. The code that AdSquares changes it to does not validate.

http://wordpress.org/extend/plugins/ad-squares-widget/