[ENH] Wiki history - helping the user to view the code of the version he is previewing displayed
In history, a user can view pages, version after version, to find a change. He can do it using the left and right arrows when viewing a page.
In the top nav bar (t_navbar) the buttons doesn't refers to the actual page he is previewing (displayed) but to the actual version of the page published.
Related links: dev.tiki.org avan.tech