Wow that's great. Thanks you very much indeed. Now I'm going to figure out how it works.
All the Best, Peiman
On 5 October 2012 00:06, i go bananas hard.off@gmail.com wrote:
there is a useful library called [list-abs], which has lots of those sort of things, but in this case, i couldn't find exactly what you're after. Here's a patch that does what you want though: