Samba3 msgtest improvement

[Aleksey Fedoseev]

>>I extended msgtest program from samba-3 torture with the real ping-pong
>>test (send-receive-send-receive-etc) and cluster support. The patch
>>attached can be applied to the vl-messaging branch, but also will work
>>with original samba-3.
> 
> 
> It does not apply to SAMBA_3_0. Do you want it in there?
> 

I don't use SAMBA_3_0 for testing now. IMHO msgtest.c is too large and
probably should be rewritten before merging to the main branch.

-- 
Aleksey Fedoseev
Linux Center of Competence, IBM EE/A
IBM Linux Technology Center: Samba Team
Phone: +7495 775-8800 x 2133