Swap skip keys with channel keys in menus

[tomper]

The main thing holding me back from upgrading to NPVR is the removal of the option to use the skip keys as page up/page down in the various lists.

Any chance of getting that option back? I assume it was removed because the skip keys are used for something else in NPVR so maybe a "swap skip keys with channel keys in menus" option would be possible.

Thanks