[Pharo-project] how can I get a 20 image without Nautilus and RB?

Hi guys Since now Metacello is loaded and I would like to check the new configurationOfRefactoringBrowser, Nautilus and many others… :) I would like to know if there is an image that I can use to test them. In addition, as you guess, I would like that the integration server is loading them for us from the configurations :) Remember we want a modular and small system. Esteban (I know that you do not have enough time to work on what we both want :). We will have to resurrect this project :) Stef