[imp] IMP/cvs stability

["Gonzalo G. Agulló"]

Hi,

Currently running IMP 3.1 successfully, but I'm missing improvements and 
fixes only available from cvs. I wonder how stable cvs branches are.

Are they reasonably ready for production systems if they're not critical 
or not with high load?

I have a few IMP balanced frontends, sharing mysql at a backend server 
for storage. If I upgrade some individual server for evaluation before 
setting the whole frontline servers with new version, might I break imp 
tables consistency? Will different branches coexist fine while sharing 
the db backend?

Thnx