[Zope3-Users] comments in ZCML

[luis]

Hi everyone,

I'm having problems writing <!-- comments --> in my zcml configuration
files... 

for example, if during development I want to "comment out" some of the
registrations, or just write some note on what an adapter (for example) is
used for, I get a 
                ZopeSAXParseException:  ...(invlid token)
error on zope start-

is this a bug? or am I doing something wrong here?

thanks and regards. 
luis