Longer RSS 'summaries' on dzof.org

Somebody said, "Hey, your RSS feeds all cut off one". Yes, it's because I chose to, so that aggregators wouldn't get swamped by my ramblings. Anyway, I've looked at it again, and decided that I don't post that much anyway each time, so it's worth expanding it.

Also, this posting is a way to see if the change has worked.