[PATCH 00/34] misc *.txt -> *.adoc fixes

As a follow-up to <Z8Ni0EyQYgD8uWJ0@teonanacatl.net>, this series aims to fix a good number of the remaining references to renamed *.txt files in our tree.

The first patch fixes an actual issue, where we were skipping all the tests in t0450-txt-doc-vs-help.

Todd Zullinger (34):
  t0450: *.txt -> *.adoc fixes
  .gitattributes: more *.txt -> *.adoc updates
  doc: remove unneeded .gitattributes
  Makefile: update reference to technical/racy-git.adoc
  README: *.txt -> *.adoc fixes
  CodingGuidelines: *.txt -> *.adoc fixes
  MyFirstContribution: *.txt -> *.adoc fixes
  MyFirstObjectWalk: *.txt -> *.adoc fixes
  howto/new-command: update reference to builtin docs
  technical/partial-clone: update reference to rev-list-options.adoc
  doc: *.txt -> *.adoc fixes
  advice.h: *.txt -> *.adoc fixes
  apply.c: *.txt -> *.adoc fixes
  builtin.h: *.txt -> *.adoc fixes
  config.c: *.txt -> *.adoc fixes
  contrib/long-running-filter: *.txt -> *.adoc fixes
  diff.h: *.txt -> *.adoc fixes
  diffcore.h: *.txt -> *.adoc fixes
  fsck.h: *.txt -> *.adoc fixes
  list-objects-filter-options.h: *.txt -> *.adoc fixes
  object-name.c: *.txt -> *.adoc fixes
  parse-options.h: *.txt -> *.adoc fixes
  pseudo-merge.h: *.txt -> *.adoc fixes
  refs.h: *.txt -> *.adoc fixes
  setup.c: *.txt -> *.adoc fixes
  simple-ipc.h: *.txt -> *.adoc fixes
  t/helper/test-rot13-filter.c: *.txt -> *.adoc fixes
  t6012: *.txt -> *.adoc fixes
  t6434: *.txt -> *.adoc fixes
  trace2.h: *.txt -> *.adoc fixes
  trace2/tr2_sysenv.c: *.txt -> *.adoc fixes
  transport.h: *.txt -> *.adoc fixes
  unpack-trees.c: *.txt -> *.adoc fixes
  xdiff: *.txt -> *.adoc fixes

 .gitattributes                                |  6 +--
 Documentation/.gitattributes                  |  1 -
 Documentation/CodingGuidelines                |  4 +-
 Documentation/MyFirstContribution.adoc        | 24 ++++-----
 Documentation/MyFirstObjectWalk.adoc          | 12 ++---
 Documentation/gitattributes.adoc              |  6 +--
 Documentation/howto/new-command.adoc          |  2 +-
 Documentation/technical/api-simple-ipc.adoc   |  2 +-
 .../technical/hash-function-transition.adoc   |  2 +-
 Documentation/technical/partial-clone.adoc    |  2 +-
 Makefile                                      |  2 +-
 README.md                                     | 14 +++---
 advice.h                                      |  2 +-
 apply.c                                       |  2 +-
 builtin.h                                     |  2 +-
 config.c                                      | 16 +++---
 contrib/long-running-filter/example.pl        |  2 +-
 diff.h                                        |  2 +-
 diffcore.h                                    |  2 +-
 fsck.h                                        |  2 +-
 list-objects-filter-options.h                 |  2 +-
 object-name.c                                 |  2 +-
 parse-options.h                               |  2 +-
 pseudo-merge.h                                |  2 +-
 refs.h                                        |  2 +-
 setup.c                                       |  2 +-
 simple-ipc.h                                  |  2 +-
 t/helper/test-rot13-filter.c                  |  2 +-
 t/t0450-txt-doc-vs-help.sh                    | 50 +++++++++----------
 ...t-help-mismatches => adoc-help-mismatches} |  0
 t/t6012-rev-list-simplify.sh                  |  2 +-
 t/t6434-merge-recursive-rename-options.sh     |  2 +-
 trace2.h                                      |  2 +-
 trace2/tr2_sysenv.c                           |  2 +-
 transport.h                                   |  2 +-
 unpack-trees.c                                |  2 +-
 xdiff/xdiff.h                                 |  2 +-
 xdiff/xpatience.c                             |  2 +-
 38 files changed, 94 insertions(+), 95 deletions(-)
 delete mode 100644 Documentation/.gitattributes
 rename t/t0450/{txt-help-mismatches => adoc-help-mismatches} (100%)