Feature request: advance to next slide on space bar

[GoogleCodeExporter]

pdf-presenter is great, especially on my Dell mini running Ubuntu

I have a couple of feature requests, though.

Would it be possible to advance to the next slide when I press the space
bar, and go back to the previous slide when I press Backspace?  (The arrow
keys are really tiny on the Dell mini).  (Actually, I often use the
acroread to project, and use left mouse click to move to the next slide,
and use the right mouse click to move to the previous slide -- then I can
roam the room with my bluetooth mouse).

It would also be great if the presenter slides were a bit bigger; I can
sometimes hardly recognize the slide on the tiny Dell mini.

Thanks for making a really neat tool!

Original issue reported on code.google.com by [email protected] on 9 Mar 2009 at 3:24