> As a result of the constraint output functions being shared between
> pg_dump and psql, some of the output is mis-quoted in the display area
> for columns including quotes. Notice it's correct in the table Column
> list, but the constraint has the escaped versions.
It's misquoted because psql DOES NOT share the fmtId function with 
pg_dump.  It simply puts double quotes around it.  If you can fix psql 
so that it is able to link to the fmtId function, then you can easily 
fix the problem.
Chris