Change to use the new 'translate_longopt()' function from fancy_getopt, rather than rolling our own with fancy_getopt's 'longopt_xlate' global.
Change to use the new 'translate_longopt()' function from fancy_getopt, rather
than rolling our own with fancy_getopt's 'longopt_xlate' global.

pypa/setuptools,pypa/setuptools,pypa/setuptools