Update README: added license, removed todo, make legacy

Author: ecki

README

@@ -3,10 +3,10 @@
                 Information about the net-tools package
 
 NET-TOOLS	A collection of programs that form the base set of the
-		NET-3 networking distribution for the Linux operating
-		system.
+            NET-3 networking distribution for the Linux operating
+            system.
 
-This package includes the important tools for controlling the network
+This package includes the legacy tools for controlling the network
 subsystem of the Linux kernel.  This includes arp, hostname, ifconfig,
 netstat, rarp and route.  Additionally, this package contains
 utilities relating to particular network hardware types (plipconfig,
@@ -20,11 +20,12 @@ Contents:
 
    README		This file.
 
-   INSTALLING		Installation instructions.
+   INSTALLING   Installation instructions.
 
-   COPYING		Your free copy of the GNU General Public License.
+   COPYING		Your free copy of the GNU General Public License 2.
+                net-tools are licensed under the GPLv2 or newer,
+                see the individual file headers for notices.
 
-   TODO			Some things that need to be done.
 
 The Homepage (including Git repository, release downloads, bug tracker and
 mailing list) is hosted by SourceForge.net. Please consider joining the project
@@ -59,9 +60,6 @@ project in the next release. Thanks to Helge Kreutzmann.
 net-tools is generally considered deprecated, in most cases use
 the iproute2 package instead.
 
-route/netstat -r do not yet support different address families cleanly.
-IPX/DDP/AX25 people, please feel free to add the code.
-
 
 Mike Frysinger
 vapier@gentoo.org