BP revision ticket triage

easy implementation

 * issue 6: revisit encoding of ISBNs
 * issue 19: pb@xml:id and METS
 * issue 20: revised "display examples" for levels 3 and 4
 * issue 22: a corrigible error to fix (accidentally referring to Tite!)
 * issue 29: explain how to use just the header recommendations from the Best Practices
 * issue 30: milestones occurring at div boundaries – created after we passed this point

medium implementation

 * issue 3: rewrite section on @rend and @rendition to account for @style
 * issue 4: clarify representations of milestones
 * issue 5: rewrite discussion of @key and @ref to discuss magic tokens and Linked Data
 * issue 8: consider adding and as children of
 * issue 15: add to Level 4?
 * issue 18: rework Level 1 and Level 2 structure?
 * issue 24: tagging events
 * issue 25: Cover MARC records and TEI body

hard implementation

 * issue 2: update the tie to a specific version of P5
 * issue 9: intertwingled content in 
 * issue 13: update to take into account RDA
 * issue 27: Coordinated OCR in BPTL

medium implementation

 * issue 14: how to record non-ASCII characters
 * issue 17: how to indicate conformance to the BP?

hard implementation

 * issue 10: indicating interviewers and interviewees
 * issue 11: encoding s within s
 * issue 12: bibliographies and other lists of works cited
 * issue 16: give guidance on encoding serials and composite documents
 * issue 26: Add (or update) examples to show use of modern authorities

Postpone

 * issue 7: give guidance on incorporating outside metadata into a header
 * issue 21: reconsider rend="keep-hyphen"
 * issue 23: relation of BP to TEI Simple
 * issue 28: update to take into account BIBFRAME