network analyzer - first attempt git-svn-id: https://dev.arachne.cz/repos/prometheus/trunk@227 251d49ef-1d17-4917-a970-b30cf55b089b
reorganizace git-svn-id: https://dev.arachne.cz/repos/prometheus/trunk@20 251d49ef-1d17-4917-a970-b30cf55b089b