Bug#1034702: backupninja: changed rdiffbackup logs "WARNING: this command line interface is deprecated"

Some additional information about this bug : * bug appeared with Debian bookworm / rdiff-backup 2.2.x * rdiff-backup documentation about the CLI syntax change is available at https://github.com/rdiff-backup/rdiff-backup/blob/master/docs/migration.adoc#migration-from-old-to-new-cli * backupninja git

Bug#635513: clusterssh: pasting special characters results in perl errors

Hello, I encountered the same bug with a French keyboard (AZERTY layout) and made a quick fix based on Ronny's patch. The attached patch fixes the problem for AZERTY layout keyboards, for ClusterSSh v4.03.06 I thought it would be useful to French users hitting this bug. Sylvain --- /usr/share/p