Single page forward/backward step in 2 page view?

[Petra Roosen]

Hello @all,

some weeks ago (Vol 154, Issue 15) I posted a request for a feature
change: to differentiate between "single page forward/back" and
"complete view forward/back" in a two-paged side-by-side display. This
is important for musical scores displays, as the paging should support
an "overlapping" display of contents.

Presently all keyboard-wise forward/back shortcuts (that could be
mimicked by a foot pedal) only allow the full view forward, thus paging
two pages at once and *not* showing overlapping content.

I am aware of the fact that this presumably small change is not really
sexy, but it would help musicians in need of larger PDF displays a lot:

"It's just a small step for a programmer, but a giant leap for
(score-reading) mankind." :-)

Cheers,

	Petra