ports authors contact info

[kthakore]

+=head2 Fix your problems
+
+Most of the problems you can encounter with Frozen-Bubble don't require
+contacting us directly, and actually we can't fix most of them.
+
+First, please notice that we have developed this software on the
+GNU/Linux platform. There are ports to other operating systems, but we
+can't and don't want to support them. If you happen to be using
+Frozen-Bubble on FreeBSD, NetBSD, Windows or Mac OS X, please contact
+the authors of this "port" if you have trouble
+installing/running/whatever. Thank you.

That was created when we had really no connections with port authors. Now that you guys made the Windows etc ports, it might be worthwhile to list the contact info of these ports explicitely right after that section?