[ENH] Make more compact

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47470 b456876b-0849-0410-b77d-98878d47e9d5
[NEW] admin wizard page: Wiki environment
[ENH] Link admin.css to admin wizard. Makes preferences look ok again

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47471 b456876b-0849-0410-b77d-98878d47e9d5