It was in lib/ansible/modules/system/setup.py since it
was the only thing using it, but move it back to module_utils
and add a ansible_collector.get_ansible_collector() to build
a facts collector just like the one used by setup.py
mv test_setup.py -> test_ansible_collector.py
All the code it was testing is now in ansible_collector
rm code to create 'ansible_facts' subkey from namespace
Just leave it up to the caller to do, and just return a
flat dictionary from AnsibleFactCollector.collect()
0fc0b6f059