Add js_global to aliases
'global' is a valid symbol in JavaScript, but not python. Add 'js_global' as an alias to 'global' to allow for accessing this.
@@ -481,6 +481,7 @@ class Generator (ast.NodeVisitor):
('del', 'py_del'), ('js_del', 'del'),
('false', 'py_false'),
('js_from', 'from'),
+ ('js_global', 'global'),
('Infinity', 'py_Infinity'), ('js_Infinity', 'Infinity'),
('isNaN', 'py_isNaN'), ('js_isNaN', 'isNaN'),
('iter', 'py_iter'), ('js_iter', 'iter'),
