title: Any example of usage of will_paginate wp_count_options in will paginate
body: <p>While i was reading the source code of will paginate i stumped upon a :wp_count_options setting in <a href="https://github.com/mislav/will_paginate/blob/master/lib/will_paginate/active_record.rb#L150" rel="nofollow">https://github.com/mislav/will_paginate/blob/master/lib/will_paginate/active_record.rb#L150</a> I was trying to find usage examples for using this setting for example what is useful for ? Can someone point me to a good read about using this option with will_paginate gem ?</p>