Fixed an instance of the wrong script being passed (floppy/openssh.bat) to floppy_files for the hyperv-iso builder in the win2012r2-standard-cygwin.json template.
Fixed an instance of the wrong script being passed (floppy/openssh.bat) to floppy_files for the hyperv-iso builder in the win2012r2-standard-cygwin.json template.

HirotakaKato/boxcutter-windows-ja,boxcutter/windows,boxcutter/windows,boxcutter/windows,HirotakaKato/boxcutter-windows-ja,HirotakaKato/boxcutter-windows-ja