Import xfindproxy-1.0.2 as net/xfindproxy.

xfindproxy is used to locate available X11 proxy services. It utilizes the Proxy
Management Protocol to communicate with a proxy manager. The proxy manager keeps
track of all available proxy services, starts new proxies when necessary, and
makes sure that proxies are shared whenever possible.
Added net/xfindproxy version 1.0.2
+xfindproxy
+net/xfindproxy