(1) Tweak LAN locator beacon frequencies, (2) Windows virtual networks

now show up as *real* networks and prompt the user to set their
location and firewall status (public, private, home/work, etc.).

The hack used to achieve #2 should not be examined by children or those
suffering from epilepsy or heart conditions.

node/EthernetTap.hpp

@@ -196,21 +196,6 @@ public:
 	 */
 	virtual bool updateMulticastGroups(std::set<MulticastGroup> &groups) = 0;
 
-	/**
-	 * Should this tap device get a pseudo-default-route?
-	 *
-	 * Some platforms (cough Windows) want all "real" network devices to have a
-	 * routing table entry for default, even if it's got a high metric and is
-	 * never used and goes nowhere. If this returns true, the underlying node
-	 * code will use RoutingTable to create one if no default route is
-	 * otherwise defined.
-	 *
-	 * Base class default returns false. Override to return true if needed.
-	 *
-	 * @return True if pseudo-default-route should always exist
-	 */
-	virtual bool createPseudoDefaultRoute() const { return false; }
-
 protected:
 	const char *_implName;
 	MAC _mac;