Back-Talk and Over-feeding.

In keeping with the design and functionality around here being a good two or three years behind the curve, I’ve gone ahead and enabled Trackback and tried to fix up the RSS feeds (RSS 1.0, RSS 2.0). Please let me know if I broke anything. (Also, if there’s a quick way to allow trackbacks on all the old posts without going through and doing it manually, that’d be helpful to know too.)