[Pharo-project] Nautilus with Refactorings

Hi guys, I am glad to announce that refactorings (RBEngine) are now integrated into Nautilus :) You can also found the latest image on Jenkins: https://ci.lille.inria.fr/pharo/job/Nautilus%20with%20Refactorings/ I hope you will enjoy it, and as usual, any feedback is welcome :) (the next step is to do a nice changes browser :) ) Ben