[PATCH 00/21] nd/diff-parseopt part 2

"What's cooking" mails seem to indicate that the series will be cooked in full there then landed on master later. So here's the second part. This continues to convert more diff options to parseopt.

Nguyễn Thái Ngọc Duy (21):
  diff.c: convert --patch-with-raw
  diff.c: convert --numstat and --shortstat
  diff.c: convert --dirstat and friends
  diff.c: convert --check
  diff.c: convert --summary
  diff.c: convert --patch-with-stat
  diff.c: convert --name-only
  diff.c: convert --name-status
  diff.c: convert -s|--no-patch
  diff.c: convert --stat*
  diff.c: convert --[no-]compact-summary
  diff.c: convert --output-*
  diff.c: convert -B|--break-rewrites
  diff.c: convert -M|--find-renames
  diff.c: convert -D|--irreversible-delete
  diff.c: convert -C|--find-copies
  diff.c: convert --find-copies-harder
  diff.c: convert --no-renames|--[no--rename-empty
  diff.c: convert --relative
  diff.c: convert --[no-]minimal
  diff.c: convert --ignore-some-changes

 Documentation/diff-options.txt |  20 ++
 diff.c                         | 510 +++++++++++++++++++--------------
 2 files changed, 319 insertions(+), 211 deletions(-)