Turns out it only makes a difference if the viewport width=device-width
meta tag is used. Which might actually be a very good idea, but I don't
want to do it just yet.
[SVN r80720]
Placing it inline was messy on some pages (such as exception), so
position it above the header. A bit scrappy, and looks pretty bad when
the window is narrow, but I didn't want to mess around with the header,
so this seemed like the easiest solution.
[SVN r80662]
While it was removed from most pages, it still remains in some the static
pages, such as the pages used to overwrite errors in the documentation.
[SVN r75805]