Suppress mkdir 'directory exists' output in Windows install #227
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ghost
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carolynvs
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Mar 18, 2019
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When updating a Windows install, the PowerShell script emits a lot of scary red error text before the discreet few lines about successfully installing. This turns out to be just
mkdirsaying that the directories already exist and all is well. This PR tellsmkdirnot to complain about directories already existing.