This exception is used by LiftSession.destroySessionAndContinueInNewSession
to unwind the stack so that the session can be destroyed and a new
session can be created and have the balance of the continuation executed
in the context of the new session.
This exception is used by LiftSession.destroySessionAndContinueInNewSession to unwind the stack so that the session can be destroyed and a new session can be created and have the balance of the continuation executed in the context of the new session.