histedit: factor out logic of processing state data in separate fn The new function will serve as the point from where we always get a dictionary of data stored in the statefile and will be helpful in integrating state.cmdstate.read() to write statefile in cbor. Differential Revision: https://phab.mercurial-scm.org/D3863

from __future__ import absolute_import
import pkgutil
__path__ = pkgutil.extend_path(__path__, __name__)