… have a scope prefix, as in Thing.boom.<locals>.<listcomp>, we look at the end of the name, not the whole name.

…tely broken; now it works if there's no func_closure or metaclass. (For now, just abort if those cases come up.)

…e part of standard Python.

…ixes nedbat#17. (I haven't checked this code against the CPython code, but at least we're more correct than before, by the tests.

…comparison; before, with an empty dict, eval would fill in __name__ as 'builtins', making results differ from running in the VM. (Also, extracted run_in_byterun and run_in_real_python methods, to help me figure out the problem.)

…mpl).