Initial version of the k0rdent toolset

Main changes:
* fixed init-workspace.sh to be executed on k0rdent
* fixed running of cfg-checker for nets and pings
* removed some openstack-related scripts
* created the Dockerfile docker-container-toolset-full

Related-PROD: K0RQA-15
Change-Id: Ib57a3b2a1d47e3a0f48951eb3def71839322a46d
32 files changed