[update 1.3] #13215

13215
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Issue 4269: MultiCanvasCharacterScanner is unused
        http://code.google.com/p/pharo/issues/detail?id=4269

Issue 4271: remove update uploading support from FileList
        http://code.google.com/p/pharo/issues/detail?id=4271

Issue 4270: SegmentScanner is unused
        http://code.google.com/p/pharo/issues/detail?id=4270

Issue 4266: TasklistMorph>>selectTask DNU
        http://code.google.com/p/pharo/issues/detail?id=4266


--
Marcus Denker  -- http://www.marcusdenker.de
INRIA Lille -- Nord Europe. Team RMoD.