Console scrolling and low resolutions [tiny fix]

[jetthe]

When using lower resolutions in OpenTTD and/or choosing to have the main toolbar positioned to the left, two lines of the console output would be hidden under the toolbar when scrolling up and down.

It's a tiny (and dirty) fix, just forcing the PGUP/PGDOWN-commands to scroll a little bit less, anyhow, for your viewing pleasure: http://brutus.ath.cx/ottd/patches/

/jetthe

[DaleStan]

Post this on Sourceforge too, please. It's more likely to get integrated if posted there.