[ppml] Policy Proposal: IPv6 Policy Housekeeping

[Howard, W. Lee]

> 
> -Change I.  Make this a separate proposal due to it removing 
> a /48 as a specification.  In fact take it out of this 
> proposal and let the other proposal(Definition of known ISP 
> and changes to IPv6 initial allocation criteria) that was 
> submitted address this issue.

/48 is no longer a requirement, according to the "guidelines"
in section 6.5.4.1.  This change was passed as policy proposal
2005-8.

Lee