Fix 'smart' apostrophe in readme
Fix 'smart' apostrophe in readme

popravich/typescript,popravich/typescript,mbrowne/typescript-dci,hippich/typescript,mbebenita/shumway.ts,mbrowne/typescript-dci,mbrowne/typescript-dci,fdecampredon/jsx-typescript-old-version,fdecampredon/jsx-typescript-old-version,mbrowne/typescript-dci,mbebenita/shumway.ts,mbebenita/shumway.ts,fdecampredon/jsx-typescript-old-version,popravich/typescript,hippich/typescript,hippich/typescript