v1.1.2-micropython-stdlib

What's Changed

Remove module top-level attributes from sys, collections, io and ssl modules

Note that while in this release the top level attributes are limited to those available in MicroPython,
the same is not yet implemented for top level classes and functions/methods

Full Changelog: v1.1.1-micropython-stdlib...v1.1.2-micropython-stdlib

Thanks to @paulober for reporting.