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* lisp/loadup.el: No need to load lisp/paths.el uncompiled.

* src/lisp.mk (lisp): Update for this change.

* etc/NEWS: Related edits.

AFAICS, this is ancient code dating from when there was an "inc-vers.el",
that was used to bump the build number on version.el. Nowadays that
happens in loadup.el.

* lisp/version.el: Remove no-byte-compile and associated formatting.

* lisp/loadup.el: No need to load lisp/version.el uncompiled.

(gdb-enable-debug, gdb-speedbar-auto-raise, gdb-many-windows):
Turn into minor modes.
(gdb--if-arrow): Rename from gdb-if-arrow, make it hygienic.
(gdb-mouse-until, gdb-mouse-jump): Adjust uses accordingly.
(gdb-shell): Remove unneeded let-binding.
(gdb-get-many-fields): Eliminate O(n²) behavior.

 lisp/cus-start.el <vertical-centering-font-regexp>: Avoid warning on
 platforms that don't link in fontset.c.

* lisp/vc/diff-mode.el (diff-header, diff-file-header): Remove "green"
to avoid confusion with `diff-added' that now uses green colors.
(diff-removed): Use shades of red.
(diff-added): Use shades of green.
(diff-changed): Leave just the yellow color.
(diff-use-changed-face): New variable.
(diff-font-lock-keywords): Use `diff-use-changed-face' to decide
how to highlight context diff changes.
(diff-refine-change): Use shades of yellow.
(diff-refine-removed): New face that uses shades of red.
(diff-refine-added): New face that uses shades of green.
(diff-refine-hunk): Use `diff-refine-change', `diff-refine-added',
`diff-refine-removed' in the call to `smerge-refine-subst'
depending on the value of `diff-use-changed-face'.

* lisp/vc/ediff-init.el (ediff-current-diff-A, ediff-fine-diff-A):
Add face condition `min-colors 88' with shades of red.
(ediff-current-diff-B, ediff-fine-diff-B): Add face condition
`min-colors 88' with shades of green.
(ediff-current-diff-C, ediff-fine-diff-C): Add face condition
`min-colors 88' with shades of yellow.

* lisp/vc/smerge-mode.el (smerge-mine): Use shades of red.
(smerge-other): Use shades of green.
(smerge-base): Use shades of yellow.
(smerge-refined-change): Empty face.
(smerge-refined-removed): New face that uses shades of red.
(smerge-refined-added): New face that uses shades of green.
(smerge-refine-subst): Rename arg `props' to `props-c'.  Add new
args `props-r' and `props-a', and use them.  Doc fix.
(smerge-refine): Evaluate `smerge-use-changed-face' and depending
on its value use different faces `smerge-refined-change',
`smerge-refined-removed', `smerge-refined-added' in the call to
`smerge-refine-subst'.

* lisp/paths.el (prune-directory-list, remote-shell-program): Move to ...
* lisp/files.el (prune-directory-list, remote-shell-program): ...here.
For the latter, delay initialization, prefer ssh, just search PATH.

* faces.el (term-file-prefix): Move here, make it a defcustom.

* gnus/nnspool.el (news-inews-program): Move here from paths.el.
Don't see a need for this to be autoloaded.  (Or even to exist; it is
only used to init another variable.)

* gnus/nnspool.el (news-directory, news-path): Move here from paths.el.
Don't see a need for these to be autoloaded.  This file is the only
place that uses them, to init another variable.

Don't see a need for this to be autoloaded, since it is only used in
gnus.el (in one place, as a fallback).  Maybe it should be obsolete?

* paths.el (gnus-default-nntp-server): Remove (gnus.el defines it).

* gnus/gnus.el (gnus-default-nntp-server): Make it a defcustom.
Merge in doc from paths.el version.

Ref eg
http://lists.gnu.org/archive/html/emacs-devel/2004-10/msg00620.html

* paths.el (rmail-file-name, rmail-spool-directory): Move from here...
* mail/rmail.el (rmail-file-name, rmail-spool-directory): ... to here.
Make the latter a defcustom, with a delayed initialization.

These were deleted from Gnus itself late 2010.

* lisp/info.el (info-emacs-bug): New command.
* lisp/menu-bar.el (menu-bar-help-menu): Add "How to Report a Bug" to Help.
* lisp/mail/emacsbug.el (report-emacs-bug): Replace with info-emacs-bug.

* make-dist:
* Makefile.in (install-arch-indep):
* lisp/Makefile.in (update-subdirs):
* lisp/makefile.w32-in (update-subdirs-SH):
Update for this change.

Simplify Maven regexp, and make sure the file can't start with a space.

Fixes: debbugs:11517

* Makefile.in (install-arch-indep, install-doc, install-info, uninstall):
* leim/Makefile.in (leim-list.el, install):
* lib-src/Makefile.in (insrcdir, $(DESTDIR)${archlibdir}):
* lisp/Makefile.in (setwins, setwins_almost, setwins_for_subdirs):
* test/automated/Makefile.in (setwins):
Scrap superfluous subshells.

(byte-compile-warning-prefix, batch-byte-compile-file): Use it.

* calc/calc-units.el (math-consistent-units-p, math-check-unit-consistency):
  New functions.
  (calc-quick-units, calc-convert-units): Use `math-check-unit-consistency' when 
  `calc-ensure-consistent-units' is non-nil. 
  (calc-extract-units): Fix typo.

* doc/misc/calc.texi
  (Basic Operations on Units, Customizing Calc):
  Mention `calc-ensure-consistent-units'.

(flyspell-default-deplacement-commands): Don't spell check after
repeated window/frame switches (e.g. triggered by mouse-movement).
(flyspell-delay-commands, flyspell-deplacement-commands): Use mapc.
(flyspell-debug-signal-word-checked): Simplify and fit in 80 cols.
(flyspell-casechars-cache, flyspell-ispell-casechars-cache)
(flyspell-not-casechars-cache, flyspell-ispell-not-casechars-cache):
Remove unused vars.
(flyspell-get-casechars, flyspell-get-not-casechars):
Simplify; Don't bother removing a ] just to add it back.
* lisp/textmodes/ispell.el (ispell-program-name): Use executable-find.

(math-function-table):  Add support for more C functions.

(flyspell-check-pre-word-p, flyspell-check-word-p,flyspell-debug-signal-word-checked)

their respective macro declarations.
* lisp/skeleton.el (define-skeleton):
* lisp/progmodes/compile.el (define-compilation-mode):
* lisp/ibuf-macs.el (define-ibuffer-sorter, define-ibuffer-op)
(define-ibuffer-filter):
* lisp/emacs-lisp/generic.el (define-generic-mode):
* lisp/emacs-lisp/easy-mmode.el (define-minor-mode)
(define-globalized-minor-mode):
* lisp/emacs-lisp/cl-macs.el (defun*, defmacro*, defstruct, deftype):
* lisp/emacs-lisp/byte-run.el (defsubst):
* lisp/custom.el (deftheme): Add doc-string metadata.

* lisp/emacs-lisp/cl-macs.el: Idem.
* lisp/emacs-lisp/cl-specs.el: Remove.

* lisp/emacs-lisp/cl-seq.el (cl--adjoin): Rename from cl-adjoin.
(cl--position): Rename from cl-position.
(cl--delete-duplicates): Rename from cl-delete-duplicates.
* lisp/emacs-lisp/cl.el (cl--gensym-counter): Rename from *gensym-counter*.
(cl--random-state): Rename from *random-state*.

parens around the arg list.

Fixes: debbugs:11499

* lisp/isearch.el (word-search-regexp, word-search-backward)
(word-search-forward, word-search-backward-lax)
(word-search-forward-lax): Move functions from search.c.

* src/search.c (Fword_search_regexp, Fword_search_backward)
(Fword_search_forward, Fword_search_backward_lax)
(Fword_search_forward_lax): Move functions to isearch.el.

(flyspell-check-pre-word-p, 
 flyspell-check-word-p, 
 flyspell-debug-signal-word-checked): 

Use for otherchars the same delay used for other word components, so word
is not inmediately checked unless we are in a char that is neither a normal
word component nor an otherchar.

(minibuffer-local-must-match-filename-map):
Move define-obsolete-variable-alias before its var.

behavior.
(completion--string-equal-p): New function.
(completion--twq-all): Use it to get better assertion failure data.

* lisp/shell.el (shell--unquote&requote-argument, shell--unquote-argument)
(shell--requote-argument): New functions.
(shell-completion-vars): Use them.
(shell--parse-pcomplete-arguments): Rename from
shell-parse-pcomplete-arguments.
* lisp/comint.el (comint-word): Obey comint-file-name-quote-list.  Simplify.
(comint--unquote&requote-argument): Don't handle ".." and '..' quoting.
Obey comint-file-name-quote-list.

Fixes: debbugs:11466

(smie-indent-keyword): Use it.