I would like to set a different settings directory so I can run Idea 13 and Idea 13 EAP with different plugins. For instance the scala plugin is a different (conflicting) version for 13 and 13 EAP. When I start EAP I need to upgrade the scala plugin to the newest version, then when I go back to the release version I have to downgrade the plugin again. This makes trying new features painful as I don't want to use the EAP release for my main development.
I am on a Mac (Mountain Lion). Is this possible?