20170227
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for easy linux, want File/Open... to default to /mnt/wkg/home.
have placed the entire 'registrymodifications.xcu' file here,
but perhaps it can be cutdown as only want the line that sets the path.

20170510
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pinstall.sh to change "/mnt/wkg/home" to "/file" for quirky.
20190829
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pinstall.sh to change "/home" to "/file" for quirky.
