Updates:
Status: Fixed
Comment #2 on issue 464 by cy.delau...(a)gmail.com: Actions that open new
browsers should go through Renderer
http://code.google.com/p/moose-technology/issues/detail?id=464
There is now a 'spawn:entitled:' and a 'selectionSpawn:entitled:' method.
It is working well with morphic renderer.Working with seaside except for
actions with icons (but should be easy to add :))