[Pharo-dev] [update 3.0] #30259

[Marcus Denker]

30259
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10848 Problems with parenthesis in TraitComposition
        https://pharo.fogbugz.com/f/cases/10848
        
10859 Monticello freezing the image
        https://pharo.fogbugz.com/f/cases/10859


Diff information:
http://smalltalkhub.com/mc/Pharo/Pharo30/main/Traits-MarcusDenker.539.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tests-MarcusDenker.580.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/Ring-Core-Kernel-MarcusDenker.119.diff
http://smalltalkhub.com/mc/Pharo/Pharo30/main/Monticello-MarcusDenker.828.diff