hgext3rd/__init__.py

util: remove iterfile() variant for buggy EINTR handling

The workaround for Python 2 is no longer needed. So we can delete some
code.

Differential Revision: https://phab.mercurial-scm.org/D12346

# name space package to host third party extensions
import pkgutil

__path__ = pkgutil.extend_path(__path__, __name__)