Fix error message in case the backup storage directory does not exist and cannot be created ($daily_backup_pkgdb_dbdir -> $daily_backup_pkgdb_dir). MFC after:	1 week
Fix error message in case the backup storage directory does not exist and
cannot be created ($daily_backup_pkgdb_dbdir -> $daily_backup_pkgdb_dir).
MFC after:	1 week

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase