* Fixed encoding of email subject header in bin/BackupPC_sendEmail as

* Fixed encoding of email subject header in bin/BackupPC_sendEmail as
  suggested by Jean-Claude Repetto.  Also changed $Conf{EMailHeaders}
  charset to utf-8.  Also changed bin/BackupPC_sendEmail to not send
  any per-client email if $Conf{BackupsDisable} is set.

* Added server message for queuing a single host based on patch
  submitted by Joe Digilio.

* Added $Conf{CmdQueueNice} to specify nice level for command queue
  commands (eg: BackupPC_link and BackupPC_nightly).  Suggested by
  Carl Soderstrom.

* Changed bin/BackupPC_dump to not ping or lookup the host if
  $Conf{BackupsDisable} is set.  Requested by John Rouillard.

* Added error check in BackupPC::Xfer::RsyncFileIO after call to
  BackupPC::Xfer::RsyncDigest->digestStart(), reported by Jeff
  Kosowsky.

* Minor fix to sprintf arguments in BackupPC::Attrib, reported by
  Jonathan Kamens.

* Fixed sort compareLOGName syntax in bin/BackupPC for perl 5.10.x,
  reported by Jeff Kosowsky and Holger Parplies.

* Fixed bin/BackupPC_archiveStart to set compression correctly,
  and also set the file extension to .gz when compression is on.
  Reported by Stephen Vaughan.

* Updated BackupPC.pod for $Conf{BackupsDisable}, reported by
  Nils Breunese.

* Updates to makeDist for command-line setting of version and
  release date from Paul Mantz.

* Add output from Pre/Post commands to per-client LOG file, in addition
  to existing output in the XferLOG file.  Patch from Stuart Teasdale.

* Removed BackupPC_compressPool and BackupPC::Xfer::BackupPCd.