adds getMACAddress() like getIPAddress(). Initializes in constructor.

Dependencies:   Socket lwip-eth lwip-sys lwip

Fork of EthernetInterface by Jonathon Fletcher

Revision:
25:a0ee3ae75cfa
Parent:
20:0d9ae7845bfe
--- a/Socket.lib	Thu Aug 09 07:48:48 2012 +0000
+++ b/Socket.lib	Mon Aug 13 09:38:08 2012 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/mbed_official/code/Socket/#3d83c348fb8b
+http://mbed.org/users/mbed_official/code/Socket/#41e3af01f58e