Remove recursive Bag use
Remove recursive Bag use

Using Composer from a PHAR doesn't currently load the "files" section,
meaning that calls to is_iterable() are not being handled by the polyfill
on installs prior to PHP 7.1

bolt/bolt,nikgo/bolt,bolt/bolt,nikgo/bolt,nikgo/bolt,romulo1984/bolt,GawainLynch/bolt,romulo1984/bolt,GawainLynch/bolt,nikgo/bolt,GawainLynch/bolt,bolt/bolt,romulo1984/bolt,GawainLynch/bolt,bolt/bolt,romulo1984/bolt