Updated precode MIP daemon

In the earlier precode, it was missing for finding the nexthop MIP address. Now in the new code,  http://www.uio.no/studier/emner/matnat/ifi/INF3190/v16/Home-exam%201/mipdaemon, we changed a little in the MIP daemon. Here, when a host receives a routing packet, it prefixes the src MIP address (that is the nexthop address) to the routing data and gives to the local Routing daemon. Technically, the first byte of the buffer (that the MIP daemon sends to the Routing daemon) contains the nexthop address, and the rest bytes is the routing table.