Messed up on 6/6 in v5, forgot to include changes from earlier versions (karma
for not running tests before I send-email'd the patch series).

Samuel Lijin (6):
  t7300: clean -d should skip dirs with ignored files
  t7061: status --ignored should search untracked dirs
  dir: recurse into untracked dirs for ignored files
  dir: hide untracked contents of untracked dirs
  dir: expose cmp_name() and check_contains()
  clean: teach clean -d to preserve ignored paths

 Documentation/technical/api-directory-listing.txt |  6 ++++
 builtin/clean.c                                   | 42 ++++++++++++++++++++++
 dir.c                                             | 43 ++++++++++++++++++++---
 dir.h                                             |  6 +++-
 t/t7061-wtstatus-ignore.sh                        |  1 +
 t/t7300-clean.sh                                  | 16 +++++++++
 6 files changed, 109 insertions(+), 5 deletions(-)

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2.13.0