'Remove any divs that looks like non-content, clusters of links,
or paras with no gusto; add adjacent nodes which look contenty'

def post_cleanup(self, top_node):

    node = self.add_siblings(top_node)
    for e in self.parser.getChildren(node):
        e_tag = self.parser.getTag(e)
        if (e_tag != 'p'):
            if self.is_highlink_density(e):
                self.parser.remove(e)
    return node
