after revising the RSS feed's pub_dates in 0b61557f7686b02ece36b16e34850013280695af, it broke because of mixing tz-aware and tz-unaware dates; it didn't fix the auto-tweeting anyway
allow us to put big static assets into a new directory
final tweeks to tweeting
whoa I shouldn't have moved manage.py in bf25af95fc977b599121d9bf82ff0b2bff9595ba