bug#42397: [PATCH 00/14] Use outline headings and some cosmetics

[Jonas Bernoulli]

This patch series adds outline-minor-mode compatible headers to some
libraries.  In some cases that is done by increasing the number of
semicolons from two to the necessary three.  In other cases completely
new headings had to be added.

Also included are some cleanup commits.

[Note that this patch series was created using git-format-patch.
The subjects are the commit summaries.  I am the author of these
changes.]

Jonas Bernoulli (14):
  ; * lisp/epg.el (epg-signature-to-string): Use cl-case.
  ; * lisp/epg.el (epg-signature-to-string): Tiny refactor.
  ; * lisp/epg.el (epg-no-data-reason-alist): Fix typo in message.
  * lisp/epa.el (epa--derived-mode-p): Remove unnecessary alias.
  Split EasyPG libraries into outline sections
  * lisp/emacs-lisp/eldoc.el (eldoc-minibuffer-message): Fix
    indentation.
  * lisp/progmodes/compile.el: Remove unnecessary comments.
  ; * lisp/whitespace.el: Capitalize "Code" section heading.
  * lisp/mail/smtpmail.el: Use outline headings.
  * test/src/emacs-module-tests.el: Use proper outline headings.
  * lisp/obsolete/longlines.el: Use proper outline headings.
  * lisp/net/imap.el: Use proper outline headings
  * lisp/font-lock.el: Split the Commentary into subsections.
  * lisp/font-lock.el: No longer mark each end of a section explicitly.

 lisp/emacs-lisp/eldoc.el       | 14 +++---
 lisp/epa-dired.el              |  1 +
 lisp/epa-file.el               |  9 ++++
 lisp/epa-hook.el               |  1 +
 lisp/epa-mail.el               |  9 ++++
 lisp/epa.el                    | 37 ++++++++++------
 lisp/epg-config.el             |  6 +++
 lisp/epg.el                    | 79 ++++++++++++++++++++--------------
 lisp/font-lock.el              | 22 +++-------
 lisp/mail/smtpmail.el          |  9 ++--
 lisp/net/imap.el               | 29 +++++++------
 lisp/obsolete/longlines.el     | 18 ++++----
 lisp/progmodes/compile.el      |  2 -
 lisp/whitespace.el             |  2 +-
 test/src/emacs-module-tests.el | 20 +++------
 15 files changed, 149 insertions(+), 109 deletions(-)

-- 
2.26.0