NessusMerge: merge two or more scan findings (ReportHost objects) into the first given scan report. The technique of combining the scans was found at http://cmikavac.net/2011/07/09/merging-multiple-nessus-scans-python-script/
Added NessusReport. Basically a front-end for the nessus-reporting lib, this supports only HTML and CSV output types, but will export 3 different reports types - (1) host information only (inventory), (2) vulnerability informaton by host, and (3) vulns grouped by famly.