* emacs-lisp/bytecomp.el (byte-compile-set-default): New function.
(byte-compile-setq-default): Optimize for the
single-var case and don't call byte-compile-form in this case to avoid
inf-loop with byte-compile-set-default.
* vc.el (vc-checkin, vc-modify-change-comment):
Adjust to new vc-start/finish-logentry.
(vc-find-conflicted-file): New command.
(vc-transfer-file): Adjust to new vc-checkin.
(vc-next-action): Improve scoping.
* vc-hg.el (vc-hg-log-edit-mode): Remove.
(vc-hg-checkin): Remove extra arg. Use log-edit-extract-headers.
* vc-git.el (vc-git-log-edit-mode): Remove.
(vc-git-checkin): Remove extra arg. Use log-edit-extract-headers.
(vc-git-commits-coding-system): Rename from git-commits-coding-system.
* vc-dispatcher.el (vc-log-edit): Shorten names for log-edit-show-files.
(vc-start-logentry): Remove argument `extra'.
(vc-finish-logentry): Remove extra args.
* vc-bzr.el (vc-bzr-log-edit-mode): Remove.
(vc-bzr-checkin): Remove extra arg. Use log-edit-extract-headers.
(vc-bzr-conflicted-files): New function.
* log-edit.el (log-edit-extra-flags)
(log-edit-before-checkin-process): Remove.
(log-edit-summary, log-edit-header, log-edit-unknown-header): New faces.
(log-edit-headers-alist): New var.
(log-edit-header-contents-regexp): New const.
(log-edit-match-to-eoh): New function.
(log-edit-font-lock-keywords): Use them.
(log-edit): Insert a "Summary:" header as default.
(log-edit-mode): Mark font-lock rules as case-insensitive.
(log-edit-done): Cleanup headers.
(log-view-process-buffer): Remove.
(log-edit-extract-headers): New function to replace it.
* emacs-lisp/autoload.el (autoload-file-load-name): Be more clever.
Should make most file-local generated-autoload-file unnecessary.
(print-readably): Silence warnings.
(autoload-find-destination): Take load-name as an arg to make sure
it's the same as the one that will be in the file.
(autoload-generate-file-autoloads): Adjust to above changes.
Try to make the dataflow a bit simpler.
* finder.el (finder-compile-keywords): Replace `princ' with
`prin1' on a list of symbols interned from keyword strings.
* emacs-lisp/lisp-mnt.el (lm-keywords-list): If `keywords' contains
a comma, then split keywords using a comma and optional whitespace.
Otherwise, split by whitespace.
* complete.el:
* face-remap.el:
* log-view.el:
* net/hmac-def.el:
* net/hmac-md5.el:
* net/netrc.el:
* progmodes/mixal-mode.el: Fix keywords.
* emacs-lisp/autoload.el (autoload-generate-file-autoloads):
Disregard autoload-excludes.
(update-directory-autoloads): Obey autoload-excludes here instead.
But don't store its contents in no-autoloads and remove entries that
refer to excludes files.
(completion-at-point): New command.
* indent.el (indent-for-tab-command): Handle the new `complete' behavior.
* progmodes/python.el (python-mode-map): Use completion-at-point.
(python-completion-at-point): Rename from python-partial-symbol and
adjust for use in completion-at-point-functions.
(python-mode): Setup completion-at-point for Python completion.
* emacs-lisp/lisp.el (lisp-completion-at-point): New function
extracted from lisp-complete-symbol.
(lisp-complete-symbol): Use it.
* emacs-lisp/lisp-mode.el (emacs-lisp-mode): Use define-derived-mode,
setup completion-at-point for Elisp completion.
(emacs-lisp-mode-map, lisp-interaction-mode-map): Use completion-at-point.
* ielm.el (ielm-map): Use completion-at-point.
(inferior-emacs-lisp-mode): Setup completion-at-point for Elisp completion.
* progmodes/sym-comp.el: Move to...
* obsolete/sym-comp.el: Move from progmodes.
(lm-keywords-list): Allow comma-only separator like "foo,bar".
Ignore trailing spaces by omit-nulls to split-string (fixing
regression from Emacs 21 due to the incompatible split-string
change). (Bug #4928.)
