From Ilka: The warning message about the file existing should not be activated if the file selection dialog is used for file opening.
From Ilka:
The warning message about the file existing should not be activated if
the file selection dialog is used for file opening.


git-svn-id: acec3fd5b7ea1eb9e79d6329d318e8118ee2e14f@10976 27541ba8-7e3a-0410-8455-c3a389f83636

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