change amount of recent widgets displayed

[FluffierThanThou]

Reported by: Yrol Denjeah
Description:
Copper,

1. "100+ mods", aww, the good old days °grins°
   2. "I subbed because it seemed like the perfect option to me..."
   The worst in modding games: Players expecting this or that and so much more and then writing
   bad reviews because their far too high/weird/wrong expectations were not fulfilled.
   That is the pretty much always the reviewers fault.
   
   Fluffy, is it possible to set how many recent commands are displayed?
   Reasoning: if i set it to a high number, like 25 or so, i would never have to type.
   As a somewhat strict left-hand-WSAD, right-hand-mouse-user, that would be easier.
   If 25 ( and certainly if there are more than 25) displayed itembuttons take up too much space
   /won't fit, maybe a paged display ( with a row of numbers which we can click on to select the previous/next page,etc ) might help.