30414 ----- 11644 windowMaximizeForm and windowCloseForm missing on the standard ThemeIcons https://pharo.fogbugz.com/f/cases/11644 11649 ObjectExplorer should use own UI creation methods https://pharo.fogbugz.com/f/cases/11649 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tools-MarcusDenker.1262.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-MarcusDenker...