The Astroid program can work without this option,
which should be disabled when synchronising emails with muchsync for example.
This reverts commit fa3d1f98e0.
This reverts the commits
- "alot: change msmtp default command"
8e798e4c28
- "astroid: init"
736e340bde
because they include changes that break some configurations and some
options that are misplaced.