2014.11.18 MSS Code Factory 1.11.12567 Enhanced CFBam 2.0 model

The CFBam 2.0 model mistakenly specified that SchemaDef.PublishURI was
required, but did not provide an initial value.  The attribute has
been made optional.

Things are going well with the 2.0 model parser -- I've parsed down
to the SchemaDef failing because of this bug.  The general structure
of the new MSSBam XSD has been sketched out and matched to the pruned
version of the SAX Parser.  I'll need to re-migrate the SchemaDef
handler once the remanufacturing is done, but that's no big deal.

Note that I'm only going to manufacture the layers I need for the
parser work at this time (java and java+msscf), so I won't be
publishing a CFBam 2.0 update until I have the parser working and
it's worthwhile to invest the time in doing a full manufacturing run.