30238 ----- 10220 Debugger-generated accessors send #shouldBeImplemented https://pharo.fogbugz.com/f/cases/10220 10967 flattened added to collection https://pharo.fogbugz.com/f/cases/10967 7096 RectangleMorph is empty --> subclasses should use superclass https://pharo.fogbugz.com/f/cases/7096 ... and the new WorldMorph working properly :) Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tools-EstebanLorenzano.1165.di... http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-EstebanLoren... http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-Base-EstebanLorenzano.... http://smalltalkhub.com/mc/Pharo/Pharo30/main/CollectionsTests-EstebanLorenz... http://smalltalkhub.com/mc/Pharo/Pharo30/main/Collections-Abstract-EstebanLo...