1.5.8

• Validator: Fix narrative link validation and add id/idref validation (for IPS)
• Validator: Fix stated path for error when code not in value set
• Renderer: Fix rendering of trigger definition using tables inside paragraphs
• Renderer: Fix problem with profiled resources being called examples in IG publisher
• Renderer: Fix bug where version specific references to profiles not picked up
• US Realm: Add link to US Core derivation process
• Add more data to qa.json