use root as default dir

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@1368 e54a6e83-5905-42d5-8d5c-058d10e6a962

data/scripts/backup.sh

@@ -1,5 +1,5 @@
 #!/bin/sh
 DATE=`date +%Y-%m-%d-%H:%M:%S`
 echo Backup to $1/settings_$DATE.tar
-cd /var/tuxbox/
-tar cf $1/settings_$DATE.tar config/
+cd /
+tar cf $1/settings_$DATE.tar /var/tuxbox/config/

data/scripts/restore.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 echo Restore settings from $1
-cd /var/tuxbox
+cd /
 tar xf $1
 sync
 sync