* Removed the 'single instance' requirement from all modules.
* Removed the 'Allow Multiple Instances' dropdown from the
'Configure RDLibrary' dialog in rdadmin(1).
* Removed the 'Allow Multiple Instances' dropdown from the
'Configure RDLogEdit' dialog in rdadmin(1).
* Removed the wmctrl(1) dependency from the 'rivendell' DEB package.
* Removed the wmctrl(1) dependency from the 'rivendell' RPM package.
Signed-off-by: Fred Gleason <fredg@paravelsystems.com>