More librarian changes
forgot to add librarian.py ... oops
More new files
Merge branch 'master' of https://github.com/kjhurley/workspace-for-learnign

Conflicts:
	librarian/design_notes/iplayer_tvdb_link_sequence_diagram.uml
	librarian/design_notes/overall.uml
	librarian/librarian.py
	librarian/test_librarian.py