sakaiproject/Hilary — pull request #499 by nicolaasmatthijs (2013-05-13 11:33:19+00:00)
Title: Use websockets for Etherpad by default

- Use websocket for Etherpad by default as outlined in sakaiproject/3akai-ux#2717. The nginx config file changes are covered in sakaiproject/3akai-ux#2796.
- Various README fixes