title: Rails "Load more..." instead of pagination
body: <p>I have a list of elements, and I've been using <code>will_paginate</code> up until now, but I'd like to have something like "load more..." at the bottom of the list. Is there an easy way to accomplish this using <code>will_paginate</code> or do I need to resort to some other method here?</p>
  
  <p>From what I know this is a better route anyhow because then I don't need a SQL count of the records. And it really doesn't matter if there are like 9,847 pages, nobody would need the records beyond the first couple pages anyhow.</p>