Update to Virscan to support Microsoft Windows Defender AV. See Virscan.i. Also updated DenyExtensions list in Virscan.i to support to remove rejection of DOC, XLS, and PPT DOCF type documents, but forcing scanning.
Update to Virscan to support Microsoft Windows Defender AV. See Virscan.i.  Also updated DenyExtensions list in Virscan.i to support to remove rejection of DOC, XLS, and PPT DOCF type documents, but forcing scanning.