[Pharo-project] [update 2.0] #20562

[Esteban Lorenzano]

20562
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Issue 7566:     Source code not saved
        http://code.google.com/p/pharo/issues/detail?id=7566
        
Issue 6164:     Starting the image twice gives CannotDeleteFileException on 
Windows
        http://code.google.com/p/pharo/issues/detail?id=6164
        
Issue 5638:     Line wrap is breaking lines within words instead of between 
words in text views
        http://code.google.com/p/pharo/issues/detail?id=5638

Diff information:
http://ss3.gemstone.com/ss/Pharo20/Traits-EstebanLorenzano.460.diff
http://ss3.gemstone.com/ss/Pharo20/Text-EstebanLorenzano.52.diff
http://ss3.gemstone.com/ss/Pharo20/Morphic-EstebanLorenzano.1357.diff
http://ss3.gemstone.com/ss/Pharo20/Kernel-EstebanLorenzano.1316.diff
http://ss3.gemstone.com/ss/Pharo20/Files-EstebanLorenzano.ducasse.294.diff
http://ss3.gemstone.com/ss/Pharo20/Compiler-EstebanLorenzano.379.diff