#26 provide zero-sep output in restore -t

[Alexander Zangerl]

this is a forward of debian bug #703564, which lives over there: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=703564
the submitter requested a more robust format for the output of restore -t, ie. zero-separated.
the attached patch provides that mechanism with a newly added -0 flag to restore.

[Mike Frysinger]

the idea is fine, and the (relevant) parts of the patch seem ok, but this too is full of whitespace noise. please delete all the unrelated changes and post a new patch and i can get it in.

also, you need to update the restore --help output to mention this new flag.

[Alexander Zangerl]

sorry for the messy patch; here's a cleaned up version against 0.4b46 and with the help text included.