The "RTP Stream Analysis" window is created as a dialog attached to the
main window; this means that it might be kept on top of the main window
(as happens with Apple's quartz-wm), or might be minimized if the main
window is minimized (as I think happened with the KDE 1.x window
manager). Should it instead be an independent window? (The "Follow
TCP Stream" window, and windows created by other taps, are created as
independent windows.)
With the current CVS tap scheme, the "RTP Streams -> Analyze" menu item
could be disabled if the currently-selected frame isn't an RTP frame -
should that be done, or should it do as it currently does and display
the "show all RTP streams" window?
