Use xxd instead of uuencode/uudecode
Use xxd instead of uuencode/uudecode

Most Linux distros have stopped shipping uudecode (sharutil) out of the
box, which created an annoying dependency before 'netskel push' would
work.  I found a suitable alternative (xxd) which seems to be more
universally available.

nugget/netskel,nugget/netskel