[Pharo-project] [update 2.0] #20563

[Marcus Denker]

20563
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Issue 7547:     Cannot select entry in Changes browser when clicking on the 
entry label
        http://code.google.com/p/pharo/issues/detail?id=7547


Diff information:
http://ss3.gemstone.com/ss/Pharo20/Spec-Widgets-MarcusDenker.106.diff
http://ss3.gemstone.com/ss/Pharo20/Spec-Core-MarcusDenker.88.diff
http://ss3.gemstone.com/ss/Pharo20/Polymorph-Widgets-MarcusDenker.775.diff
http://ss3.gemstone.com/ss/Pharo20/NewList-MarcusDenker.24.diff
http://ss3.gemstone.com/ss/Pharo20/NautilusRefactoring-MarcusDenker.73.diff
http://ss3.gemstone.com/ss/Pharo20/Morphic-MarcusDenker.1358.diff