It reports the full list of interfaces it listens on - this can be useful, but we should add an option to report only the host:port that is relevant for the mDNS interface we publish on.

Added a test for it so we dont flood the logs (r1523)

GError: This build of gdk-pixbuf does not support saving the image format: ico

But we should either save it in png format (and hope the user's version of windows supports that or at least fails gracefully) or find a library that will convert it to ico (not found so far - only reading is supported, see PIL, etc)

Maybe pywin32 can give us access to something in windows API that will do the job, ​this is not too far off (it's only reading though).

Found ​Icon.Save in .NET

​this example writes it out straight to file. Newer versions of windows support icons as PNGs, we should at least do that when saving .ICO fails.

Our app avoids placing an icon in the task bar (window.SKIP_TASKBAR), so windows should get out of the way and let us live in the tray (aka notification area). But no, nanny-microsoft decides they know best, so we would need some code to go and hack the registry (yuk), something like what is mentioned in ​this thread.