RegistrationsController#create re-renders the form instead of redirecting, so user doesn't lose what they've entered.
Took out RegistrationsController#update, since all it was doing was calling super.
Took out stubbing of user save, because I actually want to check that save is doing the right thing.

Conflicts:
	app/views/aspects/manage.html.haml
	config/locales/diaspora/en.yml

Conflicts:
	config/locales/diaspora/en.yml

posting to a person with a user on the same pod will send internally, skipping the http queue and encryption.

Take httponly off of session cookies so that the websocket works in firefox 3.x.  XSS attacks would now be easier to exploit if found.  A possible replacement for opening this security hole is to set a new cookie value for Firefox users that stores a randomly generated key which would give a websocket with that key access.