Eli Schwartz authored Aug 21, 2018 and Allan McRae committed Oct 21, 2018

- it comes with free collation when moving the LC_ALL declaration up a bit;
  this fixes a bug where the .FILES were not being properly sorted and
  their order depended on directory creation order, which broke
  reproducible builds in the wild.
- it handles sorting null-delimited output everywhere, without sort -z;
  this lets us get rid of sed hacks
- it is faster than invoking multiple find subprocesses
- dotfiles can be automatically printed *and the C locale sorts them first*
  with a single ** glob

Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>