This ensures the dependencies on the monasca roles are deployed
after the initial deploy steps of monasca. This allows us to
install on the host the packages required for the extra roles,
until they are fixed. Moreover, the grafana-ansible role is being
moved to ansible-grafana from cloudalchemy repository.
Change-Id: I9381c4994e38933fd12c02c673bfe409daf2a59c
Co-Authored-By: Guilherme Steinmüller <guilhermesp@lsd.ufcg.edu.br>
0e4da819fd