[FIX] structures: Check perms on pages in structures in s_get_page_info() - fixes WYSIWYCA problems on structure navigation bar next (and prev) buttons and possibly others. Thanks again Geoff

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48396 b456876b-0849-0410-b77d-98878d47e9d5
[FIX] structures: Make the {toc} plugin work on pages that aren't necessarily in structures as long as the pagename param is valid. Thanks again again Geoff

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@48397 b456876b-0849-0410-b77d-98878d47e9d5