Add a setup project which creates an installer
RRD: save time series data in rrd format (plus its xml format); demo use to create a graph.  Note this uses robin.net; you need to add robin.core and robin.graph (although we could just use the corresponding DLLs)
TimeSeriesStore interface: at the moment, just documents various libraries for storing time series data
PlotPing:
- don't repeat the entire traceroute, unless ping time exceeds threshold (500ms), in which case it is useful to see where the bottleneck might be
- for Y axis, always extend to 1200ms, so you can see at a glance whether ping times are good or not without having to look at the Y axis
- ability to copy a hop IP address to clipboard (so you can paste it as the new trace address)
- write the interface details tooltip to the user notes text box, so you can read it without annoying flickering