[Pharo-project] [update 1.4] #14269

[Stéphane Ducasse]

14269
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-  Issue 5127:  Zinc update
        http://code.google.com/p/pharo/issues/detail?id=5127

- last bit of  Issue 4688:      progress bar disappears on image save
        http://code.google.com/p/pharo/issues/detail?id=4688


Stef