Opinion for review 2008/252 Labeled IPsec phase 1

[Mark Martin]

Round 2 at
http://cr.opensolaris.org/~devnull/PSARC/2008/252/psarc_2008_252_draft_opinion.txt
 
<http://cr.opensolaris.org/%7Edevnull/PSARC/2008/252/psarc_2008_252_draft_opinion.txt>

ChangeLog
Reworded opinion. 
Updated interfaces section
patch release of "Solaris".