[FIX] Preferences containing references to newly created object need to be left alone until the profile finished running (this is likely a regression)

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50385 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Include the wysiwyg flag on wiki page profile export

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@50387 b456876b-0849-0410-b77d-98878d47e9d5