Retain window size and cursor position

[GoogleCodeExporter]

Retaining window size and cursor position would be a very fine convenience. In 
the current implementation one constantly needs to re-size its window and 
scrooll and find the previous cursor position, not very functional (in fact 
disfunctional; can't use it in this state!). 

Thanks for the otherwise excellent app. (Lubuntu 12.04)

Original issue reported on code.google.com by acarb...@gmail.com on 23 Jul 2012 at 9:36