We will switch the default for the portal properties to be morpheus across the board with this JIRA. We will not immediately remove the old neo portal but will remove it before Sakai 11. Until neo is removed, you can switch back to the old portal using the following properties:
But this will only work until we remove the neo code. If you find a problem that seems Morpheus-related it can be useful to switch back and forth for a while to isolate whether or not the issue was introduced by Morpheus.