evolve: use cmdrewrite.amend() instead of creating a new commit
This patch backs out changeset 88601e1cd5d8.
We replaced cmdrewrite.amend() with creating new commit because using amend(), a
high level function was not good and creating a new commit gave us more control
over things.
**HOWEVER** to get more control, you need to get arrange all the pieces together
perfectly. Creating a new commit, the existing logic has some bugs around
dirstate handling, the `repo.dirstate.setparents()` call especially. Sometimes
this fixes the dirstate correctly sometimes not.
As Pierre-Yves David said, "Having a "clumsy" implementation with the right
behavior is usually a good first step. So having an amend based implementation
seems like a good first step.", let's take a step back and get back using amend
so that we can have a correct basic implementation which is bug free.
exclude contrib
recursive-exclude contrib *
exclude hgext3rd/evolve/hack
recursive-exclude hgext3rd/evolve/hack *
exclude hgext3rd/evolve/legacy.py
exclude Makefile
exclude tests/test-drop.t
exclude tests/test-inhibit.t
exclude tests/test-oldconvert.t
exclude docs/tutorial/.netlify
include COPYING
include docs/figures/hgview-example.png
include docs/makefile
include docs/*.py
include docs/README
include docs/*.rst
include docs/static/*.svg
include docs/tutorials/*.t
include hgext3rd/__init__.py
include hgext3rd/evolve/*.py
include hgext3rd/evolve/thirdparty/*.py
include hgext3rd/topic/*.py
include hgext3rd/topic/README
include MANIFEST.in
include README
include CHANGELOG
include setup.py
include tests/*.py
include tests/*.sh
include tests/testlib/*.sh
include tests/*.t
recursive-include docs/tutorial *.rst
recursive-include docs/tutorial *.css
include docs/tutorial/standalone.html
recursive-include docs/tutorial *.js
recursive-include docs/tutorial *.md
recursive-include docs/tutorial *.py
recursive-include docs/tutorial *.sh
recursive-include docs/tutorial *.t
prune debian
recursive-include docs/figures *.svg