Fix/Improve the Worldbridges Megafeed

It's not working on the main page of Worldbridges.net - used feedblendr and it worked at the time of creation.

While we're at it, we should sort out how best to provide easy to find and use rss subscription display

Fixed: Finally got Yahoo Pipes to work with Drupal.

http://pipes.yahoo.com/pipes/pipe.run?_id=nnLx0fC73BGLw3L9LO2fWQ&_render...