recommended udpate for iproute2
This recommended udpate for iproute2 fixes the following issue:
- fix a regression introduced with 3.16 and making "name" keyword mandatory when adding a device with "ip link add" (bnc#907093)
- Submitted by Michal Kubeček (mkubecek)
Fixed bugs
bnc#907093
iproute2: too much device checking