For systemd and the Debian ifupdown application we need to
have the /run/network directory. The debian init file is
creating it on the fly and we should do the same for now.
This means that currently only Yocto Dora and Yocto Master are
being targeted. The amount of maintenance to get it to work on
Edison again is too high and it is better to focus on a systemd
only world. Remove the symlinks for yocto-edison.
A quick look and some notes from henning pointed me to wget
which is in the default layers, the sysmobts-2050 which is now
handle dby sysmobts and some older notes that are unlikely
to be addressed.
systemd doesn't look in /etc/rcS.d for init scripts so we never
start networking unless we are using ifplugd. We need to check
how this behves on the sysmobts and sysmobsc in case the network
is being started twice.