tweak abstract to make it clearerer
You can't reserve all headers beginning with "CH-", so rewrite this as a convention. The ABNF was also wrong; it needs to be listed for each header individually.
Work on hint values.
normalise header style
Don't need a separate registry if you're using separate HTTP header fields.
Restructure "Client Hint Request Header Fields"
specify the header fields with ABNF
Reorganise to make hints top-level
appear not to be using browser hints; can bring back if this changes.
move server selection up
move interaction with caches up
"advertising support for client hints"
add accept-CH registration
tweak "server processing of client hints"
tweak IANA considerations
Merge pull request #22 from mnot/edits2

Edits2