[Moose-dev] [Glamour] add actions to a browser?

Hello, I looked the MoosePanel implementation to know how to have some 'buttons' on top of my browser to launch some actions. Apparently we can send 'actions:' to the browser, and then specify a list of GLMActions. But when I do that, the buttons appear only for actions having an icon to represent themselves. If they have not, There will be nothing at the top of the browser. I would like to be able to have buttons with the title of the actions or something as simple. Do you know if there is a way to do that? By the way, the current MoosePanel no longer have the little arrow displaying all actions when clicking on it. It just have two buttons (ImportFromSmalltalkImage, ImportFromMSE). I don't know if this is related.