[FIX][bp/r52919] Enhances on r52916 by avoiding the user-unfriendly huge drop-down, and improves time to display the page. Thanks Jonny

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@52921 b456876b-0849-0410-b77d-98878d47e9d5