navigating with alt+arrow keys

[Nachiket Kapre <nachiket gmail com>]

A few version back it was possibly to use ALT key in combination with
the arrow keys to precisely position the document within the evince
window. This was very convenient to zoom in and focus on the portion
of the document you wanted. With the recent versions, it is only
possible to use ALT with up and down arrays to take small steps in the
vertical dimension. The ALT keys used in combination with the right
and left arrows now rotate the document. Is this configurable
somewhere? I really like the old ALT+arrow behavior. Also, it would be
useful to have keyboard shortcuts programmable in the future through
the GUI.

Thank you.