* perl/Amanda/Rest/Runs.pm, perl/Amanda/CheckDump.pm,
  perl/Amanda/Device.swg, perl/Amanda/Cleanup.pm,
  perl/Amanda/Changer/diskflat.pm, perl/Amanda/Changer.pm,
  perl/Amanda/Vault.pm, perl/Amanda/Index.pm,
  perl/Amanda/Disklist.swg: Add severity to messages.


git-svn-id: https://svn.code.sf.net/p/amanda/code/amanda/trunk@5953 a8d146d6-cc15-0410-8900-af154a0219e0