Photos by Marc Brubaker/ Click here for a slideshowDeath, rebornThis year's Fun Fun Fun Fest in Austin was the exact thing Aftermath needed in the midst of his fall concert schedule, even though the last day was marred by mud and constant rain. But after last month's dillo-dirtied Austin City Limits Festival, a little slop on the boots is nothing to cry over anymore. At least this time around we only dealt with one day of grit and wet, rather than two days of comic pratfalls and soaked clothe