* Moved call to NmbLookupFindHostCmd in BackupPC_dump to after the

  check of whether a backup needs to be done.  This makes wakeonlan
  work correctly, rather than waking up the client every WakeupSchedule.
  Reported by David Lasker.

* Improved settings for compression and compext in BackupPC_archiveStart
  based on compression type, as proposed by Paul Dugas.  compext is now
  empty, .gz or .bz2 based on ArchiveComp.

* Fixed netbios name comparison in bin/BackupPC_dump and
  bin/BackupPC_restore to just use the first 15 characters
  of the host name.  Patch from Dan MacNeil.

* Fixed nmblookup parsing in BackupPC::Lib::NetBiosInfoGet to ignore
  entries with the <GROUP> tag.  Based on patch from Dan MacNeil.

* Fixed BackupPC_dump so that the XferLOG file is saved when
  DumpPreUserCmd fails.  Reported by John Rouillard.

* Additional fr.pm fix from Vincent Fleuranceau.