[Pharo-project] MessageTally is not reentrant: I cannot RunProfiled some tests

Some Debugger tests will open a Debugger... This will open/close a MessageTally... This will nil out some MessageTally class vars... This will prevent me to run some tests with profiler (Run Profiled button). This is http://code.google.com/p/pharo/issues/detail?id=739 Workaround in PharoInbox/System-Tools-nice.4 Nicolas