Fix for publishing BCO

Changes to be committed:
	modified:   biocompute/apis.py
	modified:   biocompute/selectors.py
	modified:   biocompute/urls.py
	modified:   config/services.py
	modified:   prefix/apis.py
	modified:   tests/test_apis/test_biocompute/test_objects_drafts_publish.py

Author: HadleyKing