Log Message:
Update to 1.18.14. From the changelog:

* pacman 5.2 deprecated File hooks, use Path.
  Thanks, Christian Hesse
* Added zsh completion.
  Thanks, James Rowe
* commit: Recent changes added code that does not work on all POSIX shells.
  Fixed by Thorsten Glaser.

pkgsrc changes:

- Install the daily script called from libexec/etckeeper.daily
- Do our SUBSTing as the do-configure phase
- Better match other package managers in "etckeeper list-installed"