Merge branch 'bc/doc-adoc-not-txt'

All the documentation .txt files have been renamed to .adoc to help
content aware editors.

* bc/doc-adoc-not-txt:
  Remove obsolete ".txt" extensions for AsciiDoc files
  doc: use .adoc extension for AsciiDoc files
  gitattributes: mark AsciiDoc files as LF-only
  editorconfig: add .adoc extension
  doc: update gitignore for .adoc extension

34 files changed, 6 insertions, 5 deletions

diff --git a/Documentation/technical/.gitignore b/Documentation/technical/.gitignore
index 8aa891daee..3caef14a93 100644
--- a/Documentation/technical/.gitignore
+++ b/Documentation/technical/.gitignore
@@ -1 +1,2 @@
 api-index.txt
+api-index.adoc
diff --git a/Documentation/technical/api-error-handling.txt b/Documentation/technical/api-error-handling.adoc
index 665c4960b4..665c4960b4 100644
--- a/Documentation/technical/api-error-handling.txt
+++ b/Documentation/technical/api-error-handling.adoc
diff --git a/Documentation/technical/api-index-skel.txt b/Documentation/technical/api-index-skel.adoc
index 7780a76b08..7780a76b08 100644
--- a/Documentation/technical/api-index-skel.txt
+++ b/Documentation/technical/api-index-skel.adoc
diff --git a/Documentation/technical/api-index.sh b/Documentation/technical/api-index.sh
index 2964885574..dd206b1ca4 100755
--- a/Documentation/technical/api-index.sh
+++ b/Documentation/technical/api-index.sh
@@ -13,18 +13,18 @@ OUTPUT="$2"
 	cd "$SOURCE_DIR"
 
 	c=////////////////////////////////////////////////////////////////
-	skel=api-index-skel.txt
+	skel=api-index-skel.adoc
 	sed -e '/^\/\/ table of contents begin/q' "$skel"
 	echo "$c"
 
-	ls api-*.txt |
+	ls api-*.adoc |
 	while read filename
 	do
 		case "$filename" in
-		api-index-skel.txt | api-index.txt) continue ;;
+		api-index-skel.adoc | api-index.adoc) continue ;;
 		esac
 		title=$(sed -e 1q "$filename")
-		html=${filename%.txt}.html
+		html=${filename%.adoc}.html
 		echo "* link:$html[$title]"
 	done
 	echo "$c"
diff --git a/Documentation/technical/api-merge.txt b/Documentation/technical/api-merge.adoc
index c2ba01828c..c2ba01828c 100644
--- a/Documentation/technical/api-merge.txt
+++ b/Documentation/technical/api-merge.adoc
diff --git a/Documentation/technical/api-parse-options.txt b/Documentation/technical/api-parse-options.adoc
index 61fa6ee167..61fa6ee167 100644
--- a/Documentation/technical/api-parse-options.txt
+++ b/Documentation/technical/api-parse-options.adoc
diff --git a/Documentation/technical/api-path-walk.txt b/Documentation/technical/api-path-walk.adoc
index 7075d0d5ab..7075d0d5ab 100644
--- a/Documentation/technical/api-path-walk.txt
+++ b/Documentation/technical/api-path-walk.adoc
diff --git a/Documentation/technical/api-simple-ipc.txt b/Documentation/technical/api-simple-ipc.adoc
index c4fb152b23..c4fb152b23 100644
--- a/Documentation/technical/api-simple-ipc.txt
+++ b/Documentation/technical/api-simple-ipc.adoc
diff --git a/Documentation/technical/api-trace2.txt b/Documentation/technical/api-trace2.adoc
index 5817b18310..cf493dae03 100644
--- a/Documentation/technical/api-trace2.txt
+++ b/Documentation/technical/api-trace2.adoc
@@ -140,7 +140,7 @@ $ cat ~/log.event
 To enable a target, set the corresponding environment variable or
 system or global config value to one of the following:
 
-include::../trace2-target-values.txt[]
+include::../trace2-target-values.adoc[]
 
 When trace files are written to a target directory, they will be named according
 to the last component of the SID (optionally followed by a counter to avoid
diff --git a/Documentation/technical/bitmap-format.txt b/Documentation/technical/bitmap-format.adoc
index bfb0ec7beb..bfb0ec7beb 100644
--- a/Documentation/technical/bitmap-format.txt
+++ b/Documentation/technical/bitmap-format.adoc
diff --git a/Documentation/technical/build-systems.txt b/Documentation/technical/build-systems.adoc
index d9dafb407c..d9dafb407c 100644
--- a/Documentation/technical/build-systems.txt
+++ b/Documentation/technical/build-systems.adoc
diff --git a/Documentation/technical/bundle-uri.txt b/Documentation/technical/bundle-uri.adoc
index 91d3a13e32..91d3a13e32 100644
--- a/Documentation/technical/bundle-uri.txt
+++ b/Documentation/technical/bundle-uri.adoc
diff --git a/Documentation/technical/commit-graph.txt b/Documentation/technical/commit-graph.adoc
index 2c26e95e51..2c26e95e51 100644
--- a/Documentation/technical/commit-graph.txt
+++ b/Documentation/technical/commit-graph.adoc
diff --git a/Documentation/technical/directory-rename-detection.txt b/Documentation/technical/directory-rename-detection.adoc
index 029ee2cedc..029ee2cedc 100644
--- a/Documentation/technical/directory-rename-detection.txt
+++ b/Documentation/technical/directory-rename-detection.adoc
diff --git a/Documentation/technical/hash-function-transition.txt b/Documentation/technical/hash-function-transition.adoc
index 7102c7c8f5..7102c7c8f5 100644
--- a/Documentation/technical/hash-function-transition.txt
+++ b/Documentation/technical/hash-function-transition.adoc
diff --git a/Documentation/technical/long-running-process-protocol.txt b/Documentation/technical/long-running-process-protocol.adoc
index 6f33654b42..6f33654b42 100644
--- a/Documentation/technical/long-running-process-protocol.txt
+++ b/Documentation/technical/long-running-process-protocol.adoc
diff --git a/Documentation/technical/multi-pack-index.txt b/Documentation/technical/multi-pack-index.adoc
index cc063b30be..cc063b30be 100644
--- a/Documentation/technical/multi-pack-index.txt
+++ b/Documentation/technical/multi-pack-index.adoc
diff --git a/Documentation/technical/pack-heuristics.txt b/Documentation/technical/pack-heuristics.adoc
index 95a07db6e8..95a07db6e8 100644
--- a/Documentation/technical/pack-heuristics.txt
+++ b/Documentation/technical/pack-heuristics.adoc
diff --git a/Documentation/technical/packfile-uri.txt b/Documentation/technical/packfile-uri.adoc
index 9d453d4765..9d453d4765 100644
--- a/Documentation/technical/packfile-uri.txt
+++ b/Documentation/technical/packfile-uri.adoc
diff --git a/Documentation/technical/parallel-checkout.txt b/Documentation/technical/parallel-checkout.adoc
index b4a144e5f4..b4a144e5f4 100644
--- a/Documentation/technical/parallel-checkout.txt
+++ b/Documentation/technical/parallel-checkout.adoc
diff --git a/Documentation/technical/partial-clone.txt b/Documentation/technical/partial-clone.adoc
index bf5ec5c82d..bf5ec5c82d 100644
--- a/Documentation/technical/partial-clone.txt
+++ b/Documentation/technical/partial-clone.adoc
diff --git a/Documentation/technical/platform-support.txt b/Documentation/technical/platform-support.adoc
index 0a2fb28d62..0a2fb28d62 100644
--- a/Documentation/technical/platform-support.txt
+++ b/Documentation/technical/platform-support.adoc
diff --git a/Documentation/technical/racy-git.txt b/Documentation/technical/racy-git.adoc
index 59bea66c0f..59bea66c0f 100644
--- a/Documentation/technical/racy-git.txt
+++ b/Documentation/technical/racy-git.adoc
diff --git a/Documentation/technical/reftable.txt b/Documentation/technical/reftable.adoc
index dd0b37c4e3..dd0b37c4e3 100644
--- a/Documentation/technical/reftable.txt
+++ b/Documentation/technical/reftable.adoc
diff --git a/Documentation/technical/remembering-renames.txt b/Documentation/technical/remembering-renames.adoc
index 73f41761e2..73f41761e2 100644
--- a/Documentation/technical/remembering-renames.txt
+++ b/Documentation/technical/remembering-renames.adoc
diff --git a/Documentation/technical/repository-version.txt b/Documentation/technical/repository-version.adoc
index b9bb81a81f..b9bb81a81f 100644
--- a/Documentation/technical/repository-version.txt
+++ b/Documentation/technical/repository-version.adoc
diff --git a/Documentation/technical/rerere.txt b/Documentation/technical/rerere.adoc
index 580f23360a..580f23360a 100644
--- a/Documentation/technical/rerere.txt
+++ b/Documentation/technical/rerere.adoc
diff --git a/Documentation/technical/scalar.txt b/Documentation/technical/scalar.adoc
index 921cb104c3..921cb104c3 100644
--- a/Documentation/technical/scalar.txt
+++ b/Documentation/technical/scalar.adoc
diff --git a/Documentation/technical/send-pack-pipeline.txt b/Documentation/technical/send-pack-pipeline.adoc
index 9b5a0bc186..9b5a0bc186 100644
--- a/Documentation/technical/send-pack-pipeline.txt
+++ b/Documentation/technical/send-pack-pipeline.adoc
diff --git a/Documentation/technical/shallow.txt b/Documentation/technical/shallow.adoc
index f3738baa0f..f3738baa0f 100644
--- a/Documentation/technical/shallow.txt
+++ b/Documentation/technical/shallow.adoc
diff --git a/Documentation/technical/sparse-checkout.txt b/Documentation/technical/sparse-checkout.adoc
index d968659354..d968659354 100644
--- a/Documentation/technical/sparse-checkout.txt
+++ b/Documentation/technical/sparse-checkout.adoc
diff --git a/Documentation/technical/sparse-index.txt b/Documentation/technical/sparse-index.adoc
index 3b24c1a219..3b24c1a219 100644
--- a/Documentation/technical/sparse-index.txt
+++ b/Documentation/technical/sparse-index.adoc
diff --git a/Documentation/technical/trivial-merge.txt b/Documentation/technical/trivial-merge.adoc
index 1f1c33d0da..1f1c33d0da 100644
--- a/Documentation/technical/trivial-merge.txt
+++ b/Documentation/technical/trivial-merge.adoc
diff --git a/Documentation/technical/unit-tests.txt b/Documentation/technical/unit-tests.adoc
index 5a432b7b29..5a432b7b29 100644
--- a/Documentation/technical/unit-tests.txt
+++ b/Documentation/technical/unit-tests.adoc