Applied Moshe's patches: - Adds more title info to each line in the block: now showing author and number of comments in a unified way accross all modules. - Added pager support to blog module. - Blog module now uses standard node view, not its own hack which is more theme friendly (http://www.drupal.org/node.php?id=133). - Blog module now uses node_feed() function for making RSS feeds. since all feeds are now consolidated, a couple tweaks to node_feed() and format_rss_* would lead us to support new RSS formats easily. - Fixed bugs where unpublished entries were displayed.