Fix consul service file location
Fix consul service file location

We were installing systemd unit files in distribution-dependent
folder, which is not the best way of doing thins to put it mildly.

Change-Id: I43ffbfb4da0a1d22df5c6a6188336af20605de93

dice-project/DICE-Chef-Repository,dice-project/DICE-Chef-Repository,dice-project/DICE-Chef-Repository,dice-project/DICE-Chef-Repository