Caches RSS Feeds for display on your WP sidebar. A list of RSS urls can be entered and the feeds will be aggregated into one list ordered by date.
Deactivate the previous version of FeedCache Pipes through your WordPress plugins menu
Upload the new feedcache-cron.rb, feedcache-pipes.php and complete lib/ directory files to your existing feedcache-pipes directory. You do not need to overwrite your existing files/ directory or the fcpipes-config.yml file.
Activate the newly uploaded plugin.
Enter the correct FCPIPES_DIR variable in the feedcache-cron.rb script