Fix a bug in importlib/__init__.py
Fix a bug in importlib/__init__.py

jonathanverner/brython,brython-dev/brython,Mozhuowen/brython,Hasimir/brython,JohnDenker/brython,jonathanverner/brython,Isendir/brython,brython-dev/brython,Mozhuowen/brython,brython-dev/brython,kikocorreoso/brython,JohnDenker/brython,molebot/brython,rubyinhell/brython,kikocorreoso/brython,jonathanverner/brython,Hasimir/brython,JohnDenker/brython,JohnDenker/brython,molebot/brython,amrdraz/brython,Mozhuowen/brython,Isendir/brython,rubyinhell/brython,Isendir/brython,olemis/brython,molebot/brython,olemis/brython,amrdraz/brython,Hasimir/brython,olemis/brython,rubyinhell/brython,olemis/brython,Hasimir/brython,jonathanverner/brython,kikocorreoso/brython,rubyinhell/brython,Isendir/brython,molebot/brython,amrdraz/brython,Mozhuowen/brython,amrdraz/brython