Fix typo in documentation of module browser.timer
Fix typo in documentation of module browser.timer

brython-dev/brython,brython-dev/brython,Hasimir/brython,jonathanverner/brython,jonathanverner/brython,jonathanverner/brython,Hasimir/brython,kikocorreoso/brython,jonathanverner/brython,Hasimir/brython,brython-dev/brython,kikocorreoso/brython,Hasimir/brython,kikocorreoso/brython