Spike for licences, entities etc
Tweak licence-schemea following @Sebbacon comments
Revise entity stuff

Revert company-schema
More improvements to rich licence-schema

Rename rich-licence-schema and reinstate orig licence schema
Add organisation schema
Fix bad json/includes
Fix permissions. Add entity_type

Add valid example of rich-licence
Merge pull request #10 from openc/rich_licences

Spike for licences, entities etc