UML14 — Inconsistent name space rules

Summary: The NG and SG have slightly different name space rules for Packages:

On p. 23 the NG states:

"The name of a class has scope within the package in which it is declared and
the name must be unique (among class names) within its package."

The "among class names" implies that the name need NOT be unique among other
names in the Package. This contradicts rule[2] of Package on p. 131 of the
SG:

"No referenced element (excluding Association) may have the same name or
alias as any element owned by the Package or one of its supertypes."

Fixed in UML 1.3.