Version 2.0

[jscancella]

Should we start working on version 2.0 of the spec for breaking changes?
Some ideas that come to mind:

• .bagit
• putting Payload-Oxum in bagit.txt

[jscancella]

other suggestions:

• Consider adding Bag-Software-Agent to bag info well-known field list (Consider adding Bag-Software-Agent to bag info well-known field list #33)
• remove fetch.txt (What is the semantics of fetch.txt items that already exist? jkunze/bagitspec#7 (comment))