Bug#416104: README.gz should say 'wireshark' not 'ethereal'

[petes-bugs]

Package: kismet
Version: 2006.04.R1-1.1

Kismet's README.gz says:
    Q: How can I merge multiple capture files into one?
    A: Use ``mergecap'' that comes with Ethereal to combine dump files.

'Wireshark' should replace 'Ethereal'