Use UTF-8 for most files with non-ASCII characters.

* admin/notes/unicode (etc/tutorials/TUTORIAL.ko, leim/quail/hanja.el)
(leim/quail/hanja3.el, leim/quail/symbol-ksc.el):
Now utf-8, not iso-2022-7bit.  Also, files that contain non-UTF-8
characters are now encoded in utf-8-emacs, not iso-2022-7bit.
* etc/tutorials/TUTORIAL.ko, tutorials/TUTORIAL.th:
Switch from iso-2022-7bit to utf-8.
* leim/quail/cyrillic.el, leim/quail/czech.el, leim/quail/ethiopic.el:
* leim/quail/greek.el, leim/quail/hanja.el, leim/quail/hanja3.el:
* leim/quail/hebrew.el, leim/quail/lao.el, leim/quail/lrt.el:
* leim/quail/slovak.el, leim/quail/symbol-ksc.el, leim/quail/thai.el:
* leim/quail/tibetan.el, leim/quail/viqr.el, leim/quail/vntelex.el:
* leim/quail/vnvni.el, leim/quail/welsh.el:
* lisp/international/latin1-disp.el, lisp/international/mule-util.el:
* lisp/language/cyril-util.el, lisp/language/european.el:
* lisp/language/ind-util.el, lisp/language/lao-util.el, lisp/language/thai.el:
* lisp/language/tibet-util.el, lisp/language/tibetan.el:
* lisp/language/viet-util.el:
Switch from iso-2022-7bit to utf-8 or (if needed) utf-8-emacs.

Fixes: debbugs:13936

1 files changed, 2 insertions, 4 deletions

diff --git a/admin/notes/unicode b/admin/notes/unicode
index 53d568dd628..6db5bb7d05c 100644
--- a/admin/notes/unicode
+++ b/admin/notes/unicode
@@ -201,15 +201,11 @@ nontrivial changes to the build process.
      operating in some other language environment.
 
         etc/tutorials/TUTORIAL.ja
-        etc/tutorials/TUTORIAL.ko
         leim/quail/cyril-jis.el
         leim/quail/hanja-jis.el
-        leim/quail/hanja.el
-        leim/quail/hanja3.el
         leim/quail/japanese.el
         leim/quail/py-punct.el
         leim/quail/pypunct-b5.el
-        leim/quail/symbol-ksc.el
         lisp/international/ja-dic-cnv.el
         lisp/international/ja-dic-utl.el
         lisp/international/kinsoku.el
@@ -219,6 +215,8 @@ nontrivial changes to the build process.
         lisp/language/japanese.el
         lisp/term/x-win.el
 
+ * utf-8-emacs
+
      These files contain characters that cannot be encoded in UTF-8.
 
         leim/quail/tibetan.el