Notices Required in IETF Documents

["Adrian Farrel" <olddog@clara.co.uk>]

All editors and authors, 

Please note the new RFC3667 on intelectual property rights and copyrights. 

In particular, section 5. "Notices Required in IETF Documents" modifies the 
boiler-plate requirements for inclusion in your drafts. 

Please read and update your drafts accordingly. 

Thanks,
Adrian