doc fixes

git-svn-id: svn://fountainhead.talkpoint.com/nori/trunk@13443 940247f8-a3eb-dc11-81c7-0019d144f6e4
remove unnecessary global declaration

git-svn-id: svn://fountainhead.talkpoint.com/nori/trunk@13444 940247f8-a3eb-dc11-81c7-0019d144f6e4
pull out outlog logs into generic logfile support

git-svn-id: svn://fountainhead.talkpoint.com/nori/trunk@13445 940247f8-a3eb-dc11-81c7-0019d144f6e4