[IPP] Updated draft of IPP Authentication Methods document posted and available for review

[Kennedy, Smith (Wireless & Standards Architect)]

Greetings,

I have posted a new revision of "IPP Authentication Methods" for review at next week's vF2F:

https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippauth-20181109-rev.pdf
https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippauth-20181109.pdf
https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippauth-20181109.odt
https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippauth-20181109-rev.odt

Changes include:

* Added discussion of SAML 2.0 in appropriate locations in section 4 and 4.7, and added an
  informative reference to the OASIS SAML 2.0 specification.
* Added authorization and authentication failure and success cases to the sequence diagrams
* Fixed sub-section numbering for section 4
* Resolved all other issues from that review's meeting minutes

Smith

/**
    Smith Kennedy
    Wireless & Standards Architect - IPG-PPS
    Standards - IEEE ISTO PWG / Bluetooth SIG / Wi-Fi Alliance / NFC Forum / USB-IF
    Chair, IEEE ISTO Printer Working Group
    HP Inc.
*/