mbed IP library over Ethernet with setName and setNewAddress

Dependencies:   Socket lwip-eth lwip-sys lwip

Dependents:   JRO_CR2 JRO_DDSv2 JRO_DDSv2_rev2019

Fork of EthernetInterface by mbed official

Revision:
48:303f4d8389a1
Parent:
45:d1ccbed7687a