[Bug-wget] Prepend non-HTML links when downloading recursively

[John Peterson]

## prepend non-HTML links

    I suggest
        while (1)
            url_dequeue

            if (descend)
                for (; child; child = child->next)
                    if child is HTML
                      url_enqueue_append
                    else
                      url_enqueue_prepend
    
k i get it. thats a better solution. i pushed it to 
https://github.com/mirror/wget/pull/2


## bandwidth

>BTW, since you are talking about timing, people with different bandwidths 
>will/might experience different results when viewing such a page. I use mobile 
>internet with 2G/3G <= 64kbit/s. I wonder how that works ;-)

most pages should support low bandwidth. f.e. imagevenue probably have a long 
enough timeout to allow img.php to load its image with low bandwidth too