(experimental) Define element[name] as an alias for element.attrs[name]. Cf. issue #829.
(experimental) Define element[name] as an alias for element.attrs[name]. Cf. issue #829.

brython-dev/brython,kikocorreoso/brython,brython-dev/brython,brython-dev/brython,kikocorreoso/brython,kikocorreoso/brython