GitLab

* cmuscheme.el (scheme-start-file): Use user-emacs-directory.
* shell.el (shell): Use user-emacs-directory.
* completion.el (save-completions-file-name): Use
user-emacs-directory.
* custom.el (custom-theme-directory): Use user-emacs-directory.
* term/x-win.el (emacs-session-filename): Use
user-emacs-directory.
* filesets.el (filesets-menu-cache-file): Use
user-emacs-directory.
* thumbs.el (thumbs-thumbsdir): Use user-emacs-directory.
* server.el (server-auth-dir): Use user-emacs-directory.
* image-dired.el (image-dired-dir): Use user-emacs-directory.
(image-dired-db-file): Likewise.
(image-dired-temp-image-file): Likewise.
(image-dired-gallery-dir): Likewise.
(image-dired-temp-rotate-image-file): Likewise.
* play/gamegrid.el (gamegrid-user-score-file-directory): Use
user-emacs-directory.
* savehist.el (savehist-file): Use user-emacs-directory.
* tutorial.el (tutorial--saved-dir): Use user-emacs-directory.
* startup.el (auto-save-list-file-prefix): Use
user-emacs-directory.

(image-dired-db-file): Likewise.
(image-dired-temp-image-file): Likewise.
(image-dired-gallery-dir): Likewise.
(image-dired-temp-rotate-image-file): Likewise.

	* ediff-ptch.el (ediff-context-diff-label-regexp): spurious
	parenthesis.

	* ediff-init.el: doc strings.

(byte-compile-file): Bind it.
(byte-compile-nogroup-warn): Use it to avoid spurious warnings when the
group argument is provided implicitly.
(byte-compile-format-warn, byte-compile-from-buffer)
(byte-compile-insert-header): Don't hardcode point-min==1.
(byte-compile-file-form-require): Remove unused var old-load-list.
(byte-compile-eval): Remove unused vars old-autoloads and hist-nil-new.

	* viper-cmd.el (viper-prefix-arg-com,viper-prefix-arg-value): display
	error messages
	(viper-prev-destructive-command,viper-insert-prev-from-insertion-ring):
	get rid of cl.el dependencies.

	* viper-init.el (viper-suppress-input-method-change-message): new
	variable.
	(viper-activate-input-method-action,viper-inactivate-input-method-action):
	use viper-suppress-input-method-change-message.

	* viper-kem.el (viper-vi-basic-map): disable the bindings for C-s, C-r.

	* viper-util.el (viper-set-cursor-color-according-to-state): use
	viper-replace-overlay-cursor-color instead of
	viper-replace-overlay-cursor-color.
	(viper-sit-for-short): use sit-for with 3 arguments.

	* viper.el (viper-insert-state-mode-list): add gud-mode.
	(viper-major-mode-modifier-list): add viper-comint-mode-modifier-map to
	gud-mode.

	* ediff-mult.el
	(ediff-meta-buffer-brief-message,ediff-meta-buffer-verbose-message):
	new variables.
	(ediff-meta-buffer-message): variable deleted.
	(ediff-verbose-help-enabled): new variable.
	(ediff-toggle-verbose-help-meta-buffer): new function.
	(ediff-redraw-directory-group-buffer): made aware of short/verbose
	message options

	* ediff-ptch.el (ediff-context-diff-label-regexp): better regexp.
	(ediff-fixup-patch-map): improved heuristic.

(log-view-font-lock-keywords): Simplify.
(log-view-current-file, log-view-current-tag): Simplify.

Use bufp->re_nsub instead.  Add support for \(?N:RE\).

(url-cookie-domain, url-cookie-secure, url-cookie-set-name)
(url-cookie-set-value, url-cookie-set-expires, url-cookie-set-localpart)
(url-cookie-set-domain, url-cookie-set-secure, url-cookie-retrieve-arg)
(url-cookie-create, url-cookie-p): Remove.
(url-cookie): New struct.
(url-cookie-store): Use setf instead of url-cookie-set-*.

(desktop-read): Use it.
(desktop-truncate, desktop-outvar, desktop-restore-file-buffer): Use `when'.

(desktop-base-lock-name, desktop-not-loaded-hook): New variables.
(desktop-full-lock-name, desktop-file-modtime, desktop-owner,
desktop-claim-lock, desktop-release-lock): New functions.
(desktop-kill): Tell `desktop-save' that this is the last save.
Release the lock afterwards.
(desktop-buffer-info): New function.
(desktop-save): Use it.  Run `desktop-save-hook' where the doc says to.
Detect conflicts, and manage the lock.
(desktop-read): Detect conflicts.  Manage the lock.

Use present tense for X-toolkit entry.  Mention libgif.

Restore two items deleted by mistake.

(LIBGIF): New (already used by Makefile.in).