Varnishtop on the new logging API

[Poul-Henning Kamp]

>As said on IRC, here's a shot at porting varnishtop on the new logging 
>API. I didn't change much, maybe not enough (RB tree freeing?), but it 
>seems to work.

I'm wading through my inbox, did Martin look at this patch ?

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.