An update for html/ext/lwg-closed.html

[Gerald Pfeifer]

On Sat, 26 Sep 2009, Howard Hinnant wrote:
> Thanks, please double check:
> 
> http://home.roadrunner.com/~hinnant/issue_review/lwg-active.html#299
> http://home.roadrunner.com/~hinnant/issue_review/lwg-active.html#484
> http://home.roadrunner.com/~hinnant/issue_review/lwg-active.html#631
> http://home.roadrunner.com/~hinnant/issue_review/lwg-active.html#742

These look good from what I can see.  Thanks for the updates!

Gerald