view hgext/__init__.py @ 46133:0a4d47f4337b

extdiff: add --from/--to and deprecate -r, as was done for `hg diff`

I recently replaced `hg diff`'s `-r` flag by `--from` and `--to` and
then deprecated the `-r` flag. This patch repeats that for
`hg extdiff`.

Differential Revision: https://phab.mercurial-scm.org/D9624

from __future__ import absolute_import
import pkgutil

__path__ = pkgutil.extend_path(__path__, __name__)