tree view, more tweaking

[Andrew Borodin]

On Fri, 14 May 2010 18:05:41 +0200 Janek Kozicki wrote:
> I was working to improve the tree view feature

Thanks! It seems that Tree widget is almost unused by MC users
therefore it exists as is without any developing and improving.

> I would be extremely happy however if you would consider applying
> this patch, after your review (and some cleaning perhaps).

Would you create a ticket at the www.midniht-commander.org? Thanks.

-- 
Andrew