Nautilus Feature Request: Key Bindings

[Jesse Caulfield <caulfield jesse gmail com>]

For those who only reluctantly use the mouse, keyboard use of nautilus 
could be greatly improved by enabling  arrow key navigation similar to 
Windows Explorer.

These key bindings could be useful in the "Tree" view on the side pane 
plus in "List View" on the main panel.

ctrl up arrow:        jump to parent directory
ctrl down arrow:    jump to next directory of equal depth

left arrow:            expand directory
right arrow          collapse directory

ctrl left arrow      expand entire tree
ctrl right arrow   collapse entire tree (currently sets the zoom level)

Please consider. Cheers!
--
J