Adding fake netlink socket implementation to support OpenSSH's sshd
- Support faked only for netlink_family NETLINK_ROUTE's RTM_GETADDR messages sent by getaddrinfo(3) using sendto(2)
- Hardcorded response(sent via sys_recvmsg) sends only the IPv4 address "127.0.0.1"
- Placeholders added to report as missing all netlink functionality not covered by above points
Faking support for setresuid32(2) in order to allow OpenSSH ssh client's priviledge seperation macros to work
Merge pull request #5 from vaibhavbsharma/master

Fake netlink support needed by getaddrinfo(3), fake support for setresuid32(2)