[bind10-dev] Class naming

[Michael Graff]

When I did the command channel stuff for OpenReg, I named the classes:

   ISC::CC::Message
   ISC::CC::Group

etc.

Do we want to retain the ISC prefix?  If it is internal to us only, I 
would say yes, but if we want our components to be more easily chopped 
up and used outside of BIND 10, perhaps we want to not have it.

Example, Dnsruby doesn't use Nominet::Dnsruby.  However, the Amazon 
protocols are nearly all prefixed with Amazon::.

Which do we want?

--Michael