[#263630] by tatere - fixing the recursion depth issue, yet again. oe of these days we will finally get it. Hopefully this is it

removed all references to node->content['field_name']['items'][0]['#node'] where the was recursion and an instance of the node object for each cck field in the node type - and added some documentation for this

php 4 was having problems with &$xml_elements = null so we changed it to &$xml_elements = array() in hopes to fi the problem

in rss template set variable $xml_elements

Accidentally added upgrade to drupal 6 in drupal 5 branch, this will fix. I'm sure there is a way to do this with a cvs command, but I'm new to CVS so I am still learning.