Make our embeded code work with previous versions of JQuery

The .data() method was introduced in JQuery 1.4.3, read more about it:
http://blog.jquery.com/2010/10/16/jquery-143-released/
Make it possible to not show the logo

With an option it's now possible to disable the logo.
You could use:

auctionet.init({
    ....
    showLogo: false
  });

to disable it. It's showing by default.
Whitespace