intertwingly

Well, I thought I was done tinkering with Planet... but here’s the latest:

• xml:lang information is now retained in both the feed and the page.
• atom:source information has been added to the feed
• a number of common code-page errors are detected and corrected
• same document references are avoided in the feed

And, specific to Planet Intertwingly:

• J and K navigation keys now work on Opera
• dates now appear in local time.  Hover text provides more information.
• date headers are also inserted and removed to correspond to the local time zone.

Apparently Date.toLocaleString varies by locale and product (and perhaps even platform).  I’ve focused mainly on Firefox for now, I’ll continue to work on streamlining what is displayed on others.