# File lib/parsers/rss.rb, line 28
    def self.parse(xml, loose)
      begin
        rss = parser.parse(xml)
      rescue Exception => e
        #puts "Parser #{parser} failed because #{e.message.gsub("\n",', ')}"
        return nil
      end

      # check for channel to make sure we're only dealing with RSS.
      rss && rss.respond_to?(:channel) ? package(rss, loose) : nil
    end