Hello, I've some questions about cache 1.7.7,
1. How to purge (invalidate) index page cache or all cache when a new comments, images added? I show last comments on an index page so if someone add a new comment there will no index page updating until cache time is expired.
2. How set different time to different cache categories, e.g. - 1 minute to index, 1 hour to rss and top?
Thanks.
