How to rename a user:
	from r2.models import *
	paster shell production.ini
	u = Account._by_name('original_name')
	u.name = 'new_name'
	u._commit()

How to rename a subreddit:
	paster shell production.ini
	from r2.models import *
	sr = Subreddit._by_name('original_name')
	sr.name = 'newname'
	sr._commit()

Flush the cache:
	echo flush_all | nc localhost 11211

Update subreddits:
	sudo start reddit-job-update_reddits

Restart everything:
	sudo initctl emit reddit-restart

Restart everything (and make sure templates are reloaded)
	sudo initctl emit reddit-stop
	sudo initctl emit reddit-start