Fix always creating full backups when rsyncing

With the row uncommented backup.py always creates full backups and rsyncs them to the destination configured.
Commented away backup.py returns to normal and creates incremental backups.

However, listing on webgui is still broken. CLI --list and --status now also works.

management/backup.py

@@ -15,7 +15,7 @@ from exclusiveprocess import Lock
 from utils import load_environment, shell, wait_for_service, fix_boto
 
 rsync_ssh_options = [
-	"--ssh-options='-i /root/.ssh/id_rsa_miab'",
+	# "--ssh-options='-i /root/.ssh/id_rsa_miab'",
 	"--rsync-options=-e \"/usr/bin/ssh -oStrictHostKeyChecking=no -oBatchMode=yes -p 22 -i /root/.ssh/id_rsa_miab\"",
 ]