30454 ----- 11768 Small Code Critic cleanup of UpdateStreamer https://pharo.fogbugz.com/f/cases/11768 11785 add menu entry to run cleanup in the system menu https://pharo.fogbugz.com/f/cases/11785 11726 Code Critic: Variable used but not defined anywhere is wrong https://pharo.fogbugz.com/f/cases/11726 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/UpdateStreamer-Core-MarcusDenk... http://smalltalkhub.com/mc/Pharo/Pharo30/main/System-Support-MarcusDenker.93... http://smalltalkhub.com/mc/Pharo/Pharo30/main/Refactoring-Critics-MarcusDenk... http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-Base-MarcusDenker.143....