[PATCH v8 0/9] status: V2 porcelain status

From: Jeff Hostetler <jeffhost@microsoft.com>

This patch series adds porcelain V2 format to status. This provides detailed information about file changes and about the current branch.

The new output is accessed via:
    git status --porcelain=v2 [--branch]

This v8 patch series addresses the remaining feedback about the unit tests from the v6 and v7 series.

This series has been rebased onto 787fadc reference point.

Jeff Hostetler (9):
  status: rename long-format print routines
  status: cleanup API to wt_status_print
  status: support --porcelain[=<version>]
  status: collect per-file data for --porcelain=v2
  status: print per-file porcelain v2 status data
  status: print branch info with --porcelain=v2 --branch
  git-status.txt: describe --porcelain=v2 format
  test-lib-functions.sh: Add lf_to_nul
  status: unit tests for --porcelain=v2

 Documentation/git-status.txt | 133 +++++++++-
 builtin/commit.c             |  78 +++---
 t/t7060-wtstatus.sh          |  21 ++
 t/t7064-wtstatus-pv2.sh      | 593 +++++++++++++++++++++++++++++++++++++++++++
 t/test-lib-functions.sh      |   4 +
 wt-status.c                  | 570 ++++++++++++++++++++++++++++++++++++-----
 wt-status.h                  |  19 +-
 7 files changed, 1306 insertions(+), 112 deletions(-)
 create mode 100755 t/t7064-wtstatus-pv2.sh