move pyclamav import inside clean method so it's only imported as neeed and not by streamscript
move pyclamav import inside clean method so it's only imported as neeed and not by streamscript

jslootbeek/roundware-server,IMAmuseum/roundware-server,yangjackascd/roundware-server,eosrei/roundware-server,Karlamon/roundware-server,Karlamon/roundware-server,yangjackascd/roundware-server,jslootbeek/roundware-server,jslootbeek/roundware-server,IMAmuseum/roundware-server,probabble/roundware-server,probabble/roundware-server,probabble/roundware-server,yangjackascd/roundware-server,eosrei/roundware-server,IMAmuseum/roundware-server,Karlamon/roundware-server,eosrei/roundware-server,probabble/roundware-server,jslootbeek/roundware-server,eosrei/roundware-server,IMAmuseum/roundware-server,yangjackascd/roundware-server,Karlamon/roundware-server