Fix some nits
Merge branch 'master' of https://github.com/OpenLightingProject/ola into e1.37-2
Merge branch 'master' of https://github.com/OpenLightingProject/ola into e1.37-2
Merge pull request #307 from peternewman/e1.37-2

E1.37-2 Network configuration Redux - Part 4 (NetworkUtils netlink based default route and FakeInterfacePicker)