35661ef943 (origin/emacs-27) Fix typo in "(elisp) Type Keywords"
1af0e95fec Gnus nnir-summary-line-format has no effect
dd366b5d3b Improve documentation of 'window-text-pixel-size'
fbd49f969e * src/xdisp.c (Fwindow_text_pixel_size): Doc fix.  (Bug#41...
d8593fd19f Minor improvements to EDE and EIEIO manuals
3916e63f9e Have Fido mode also imitate Ido mode in ignore-case options
cc35b197c7 Update package-menu-quick-help
bf09106256 Improve documentation of 'sort-subr'
73749efa13 Update Ukrainian transliteration
30a7ee505a Fix Arabic shaping when eww/shr fill the text to be rendered
7d323f07c0 Silence some byte-compiler warnings in tests
cf473e742f * test/lisp/battery-tests.el: New file.
b07e3b1d97 Improve format-spec documentation (bug#41571)

# Conflicts:
#	test/lisp/emacs-lisp/package-tests.el

* test/lisp/emacs-lisp/cl-generic-tests.el:
* test/lisp/progmodes/elisp-mode-tests.el: Declare functions
referred to within macroexpansions.
(xref-elisp-overloadable-no-default)
(xref-elisp-overloadable-co-located-default)
(xref-elisp-overloadable-separate-default): Prefix unused arguments
with underscore.

* test/lisp/international/ccl-tests.el:
* test/lisp/wdired-tests.el:
* test/lisp/emacs-lisp/package-tests.el: Declare functions used.
(package-test-update-archives, package-test-signed): Use
revert-buffer in place of its obsolete alias package-menu-refresh.

* test/lisp/eshell/eshell-tests.el:
* test/lisp/mail/footnote-tests.el:
* test/src/buffer-tests.el: Require dependencies used.

* test/lisp/image/exif-tests.el: Remove unneeded (require 'seq).
(test-exit-direct-ascii-value): Actually perform the test.
* test/lisp/progmodes/sql-tests.el (sql-test-add-existing-product):
Fix typo.

* test/lisp/simple-tests.el (with-shell-command-dont-erase-buffer):
* test/src/data-tests.el (test-bool-vector-bv-from-hex-string)
(test-bool-vector-apply-mock-op): Remove unused local variables.

* lisp/image/gravatar.el (gravatar--service-libravatar): Don't error
when failing to parse email address, just return the default URL.

* test/lisp/image/gravatar-tests.el (gravatar-build-url): Adjust
for new default gravatar url.

* lisp/image/exif.el (exif--direct-ascii-value): New function
(bug#40127).
(exif--parse-directory): Use it to get the correct values for
in-directory (i.e., shorter than 4 octets) strings.

* lisp/image/exif.el (exif--direct-ascii-value): New function
(bug#40127).
(exif--parse-directory): Use it to get the correct values for
in-directory (i.e., shorter than 4 octets) strings.

Run "TZ=UTC0 admin/update-copyright $(git ls-files)".

* lisp/image/exif.el: New file (bug#23070).

* test/lisp/image/exif-tests.el: Add some basic tests.

For discussion, see the following thread:
https://lists.gnu.org/archive/html/emacs-devel/2019-07/msg00528.html

* etc/NEWS: Announce changes in gravatar.el user options.

* lisp/image/gravatar.el (gravatar-cache-ttl): Change :type to
number of seconds without changing the default value and while still
accepting other timestamp formats.
(gravatar-rating): Restrict :type to ratings recognized by Gravatar.
(gravatar-size): Allow nil as a value, in which case Gravatar's
default size is used.
(gravatar-default-image, gravatar-force-default): New user options
controlling the Gravatar query parameters 'default' and
'forcedefault', respectively.
(gravatar-base-url): Use HTTPS.
(gravatar--query-string): New helper function to facilitate testing.
(gravatar-build-url): Use it.

* test/lisp/image/gravatar-tests.el (gravatar-size)
(gravatar-default-image, gravatar-force-default)
(gravatar-build-url): New tests.

For discussion, see the following thread:
https://lists.gnu.org/archive/html/emacs-devel/2019-07/msg00528.html
* lisp/image/gravatar.el (gravatar-hash): Trim leading and trailing
whitespace in given address, as per the Gravatar docs.
(gravatar-retrieve-synchronously): Silence call to
url-retrieve-synchronously for consistency with gravatar-retrieve.
(gravatar-retrieved): Only cache buffer on successful retrieval.
* test/lisp/image/gravatar-tests.el: New file.