- DHCPv4 tests now simulate detection of 127.0.0.1 address
- DHCPv4 tests now open sockets on loopback
- Option::getUintX() now uses code from isc::util::getUintX
- Option::getUintX() methods are now documented
- Test for option::getUintX() implemented
- src/lib/dns/benchmarks/Makefile that was added by mistake removed