[PATCH v6 0/9] docs: create & use "(user|developer) interfaces" categories

See the v5 for a general overview: https://lore.kernel.org/git/cover-v5-0.9-00000000000-20220721T160721Z-avarab@gmail.com/

This trivial v6 fixes a grammar error in a commit message pointed-out by Eric Sunshine, thanks Eric!

Ævar Arnfjörð Bjarmason (9):
  help.c: BUG() out if "help --guides" can't remove "git" prefixes
  git help doc: use "<doc>" instead of "<guide>"
  git docs: add a category for user-facing file, repo and command UX
  git docs: add a category for file formats, protocols and interfaces
  docs: move commit-graph format docs to man section 5
  docs: move protocol-related docs to man section 5
  docs: move pack format docs to man section 5
  docs: move http-protocol docs to man section 5
  docs: move multi-pack-index docs to man section 5

 Documentation/Makefile                        | 26 +++++-----
 Documentation/config/lsrefs.txt               |  2 +-
 Documentation/config/pack.txt                 |  2 +-
 Documentation/config/protocol.txt             |  2 +-
 Documentation/git-bundle.txt                  | 13 +++--
 Documentation/git-commit-graph.txt            |  5 ++
 Documentation/git-help.txt                    | 27 ++++++++--
 Documentation/git-multi-pack-index.txt        |  6 +--
 Documentation/git-upload-pack.txt             |  7 ++-
 Documentation/git.txt                         | 17 +++++++
 ...bundle-format.txt => gitformat-bundle.txt} | 44 ++++++++++++++---
 .../chunk-format.txt => gitformat-chunk.txt}  | 29 ++++++++---
 ...-format.txt => gitformat-commit-graph.txt} | 49 +++++++++++++------
 .../index-format.txt => gitformat-index.txt}  | 22 ++++++++-
 ...dex.txt => gitformat-multi-pack-index.txt} | 20 +++++++-
 ...uft-packs.txt => gitformat-pack-cruft.txt} | 22 ++++++++-
 .../pack-format.txt => gitformat-pack.txt}    | 39 +++++++++++++--
 ...ure-format.txt => gitformat-signature.txt} | 21 ++++++--
 ...ities.txt => gitprotocol-capabilities.txt} | 28 ++++++++---
 ...ocol-common.txt => gitprotocol-common.txt} | 23 ++++++++-
 ...http-protocol.txt => gitprotocol-http.txt} | 35 ++++++++++---
 ...pack-protocol.txt => gitprotocol-pack.txt} | 28 ++++++++---
 .../protocol-v2.txt => gitprotocol-v2.txt}    | 27 +++++++---
 .../howto/recover-corrupted-object-harder.txt |  2 +-
 Documentation/lint-man-section-order.perl     |  3 ++
 Documentation/technical/api-simple-ipc.txt    |  2 +-
 .../technical/hash-function-transition.txt    |  2 +-
 .../long-running-process-protocol.txt         |  2 +-
 Documentation/technical/packfile-uri.txt      |  2 +-
 Documentation/technical/partial-clone.txt     |  2 +-
 Documentation/user-manual.txt                 |  2 +-
 Makefile                                      |  1 +
 builtin/help.c                                | 20 +++++++-
 cache.h                                       |  3 +-
 command-list.txt                              | 38 +++++++++++---
 help.c                                        | 34 ++++++++++++-
 help.h                                        |  2 +
 pack-revindex.h                               |  2 +-
 refspec.h                                     |  2 +-
 t/t0012-help.sh                               | 14 +++++-
 t/t5551-http-fetch-smart.sh                   |  4 +-
 41 files changed, 508 insertions(+), 123 deletions(-)
 rename Documentation/{technical/bundle-format.txt => gitformat-bundle.txt} (79%)
 rename Documentation/{technical/chunk-format.txt => gitformat-chunk.txt} (89%)
 rename Documentation/{technical/commit-graph-format.txt => gitformat-commit-graph.txt} (87%)
 rename Documentation/{technical/index-format.txt => gitformat-index.txt} (98%)
 rename Documentation/{technical/multi-pack-index.txt => gitformat-multi-pack-index.txt} (94%)
 rename Documentation/{technical/cruft-packs.txt => gitformat-pack-cruft.txt} (96%)
 rename Documentation/{technical/pack-format.txt => gitformat-pack.txt} (95%)
 rename Documentation/{technical/signature-format.txt => gitformat-signature.txt} (96%)
 rename Documentation/{technical/protocol-capabilities.txt => gitprotocol-capabilities.txt} (96%)
 rename Documentation/{technical/protocol-common.txt => gitprotocol-common.txt} (89%)
 rename Documentation/{technical/http-protocol.txt => gitprotocol-http.txt} (97%)
 rename Documentation/{technical/pack-protocol.txt => gitprotocol-pack.txt} (98%)
 rename Documentation/{technical/protocol-v2.txt => gitprotocol-v2.txt} (97%)

Range-diff against v5:
 1:  b0bb29bb131 =  1:  f3588319057 help.c: BUG() out if "help --guides" can't remove "git" prefixes
 2:  2ec00f81552 =  2:  80322d44ea5 git help doc: use "<doc>" instead of "<guide>"
 3:  31be7d01c50 =  3:  0d22eb645bd git docs: add a category for user-facing file, repo and command UX
 4:  a7310898866 !  4:  c25f8ec9bf5 git docs: add a category for file formats, protocols and interfaces
    @@ Commit message
         Create a new "File formats, protocols and other developer interfaces"
         section in the main "git help git" manual page and start moving the
         documentation that now lives in "Documentation/technical/*.git" over
    -    to it. This compliments the newly added and adjacent "Repository,
    +    to it. This complements the newly added and adjacent "Repository,
         command and file interfaces" section.
     
         This makes the technical documentation more accessible and
 5:  62f9020a72d =  5:  466dbd2a993 docs: move commit-graph format docs to man section 5
 6:  019ec8cf73c =  6:  9a551b2d53a docs: move protocol-related docs to man section 5
 7:  5b081e6637a =  7:  92be18b95d9 docs: move pack format docs to man section 5
 8:  8f8214addfd =  8:  a8a883ebf85 docs: move http-protocol docs to man section 5
 9:  19601ac36a2 =  9:  ecfda8c6770 docs: move multi-pack-index docs to man section 5