[ENH] Rearrange the editor wizard page.
[MOD] Explicitly set "correct" settings for 2 wysiwyg modes, to avoid user errors

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47526 b456876b-0849-0410-b77d-98878d47e9d5
[ENH] Describe the wizard and it's purpose a bit.

git-svn-id: file:///var/local/code.tiki.org/tikisvn/trunk@47527 b456876b-0849-0410-b77d-98878d47e9d5