* viper-cmd.el (viper-change-state): Got rid of make-local-hook.
(viper-special-read-and-insert-char): Make C-m work right in the r
comand.
(viper-buffer-search-enable): Fixed format string.
* viper-ex.el (ex-token-alist): Use ex-set-visited-file-name
instead of viper-info-on-file.
(ex-set-visited-file-name): New function.
* viper.el (viper-emacs-state-mode-list): Added mail-mode.
* ediff-mult.el (ediff-meta-mark-equal-files): Added optional
action argument.
* ediff-init.el: Fixed some doc strings.
* ediff-util.el (ediff-after-quit-hook-internal): New variable.
Got rid of make-local-hook.
* ediff-wind.el (ediff-setup-control-frame): Got rid of
make-local-hook.
of Scott Bronson.
(ex-cmd-assoc,ex-compile,ex-cmd-one-letr): New functions.
(viper-check-sub,viper-get-ex-command,viper-execute-ex-command):
Deleted functions.
(viper-get-ex-com-subr,viper-ex,ex-mark): Changed to use the new
ex-token-list.
(viper-get-ex-address-subr): convert registers to char data type.
* viper-util.el (viper-int-to-char,viper-char-equal): new
functions.
(viper-memq-char): use viper-int-to-char.
(viper-file-checked-in-p): use vc-locking-user, if vc doesn't have
vc-locking-state.
(viper-read-key): use viper-read-key-sequence.
* viper.el (viper-major-mode-modifier-list): added
inferior-emacs-lisp-mode.
(this-major-mode-requires-vi-state): new function that uses simple
heuristics to decide if vi state is appropriate.
(set-viper-state-in-major-mode): use this-major-mode-requires-vi-state.
(viper-non-hook-settings): don't advise read-key-sequence.
(viper-read-key-sequence): new function that replaces the
previously used advice to read-key-sequence.
* viper-cmd.el (viper-test-com-defun,viper-exec-change,
viper-exec-Change,viper-execute-com,viper-insert,viper-append,
viper-Append,viper-Insert,viper-open-line,viper-Open-line,
viper-open-line-at-point,viper-substitute,viper-overwrite,
viper-replace-char-subr,viper-forward-word,viper-forward-Word):
got rid of the negative character hack.
(viper-escape-to-state,viper-replace-state-exit-cmd):
use viper-read-key-sequence.
(viper-envelop-ESC-key): no need for ad-get-orig-definition.
(viper-minibuffer-standard-hook,viper-read-string-with-history):
don't override existing minibuffer-setup-hook.
(viper-mark-point,viper-goto-mark-subr,viper-brac-function):
convert registers to char data type.
(viper-autoindent): use viper-indent-line.
* viper-keym.el: use viper-exec-key-in-emacs.
* viper.texi: Added credits, new commands, like :make.
* ediff-util.el: Copyright years.
(ediff-choose-syntax-table): New function.
(ediff-setup): Use ediff-choose-syntax-table.
(ediff-file-checked-out-p,ediff-file-checked-in-p): check if
vc-state is available.
(ediff-make-temp-file): use ediff-coding-system-for-write.
* ediff-init.el (ediff-with-syntax-table): New macro, uses
with-syntax-table.
(ediff-coding-system-for-read): from ediff-diff.el
(ediff-coding-system-for-write): new variable.
(ediff-highest-priority): fixed the bug having to do with disappearing
overlays.
(ediff-file-remote-p): use file-remote-p, if available.
(ediff-listable-file): new function.
(ediff-file-attributes): use ediff-listable-file.
* ediff-mult.el (ediff-meta-insert-file-info1): use
ediff-listable-file.
* ediff-ptch.el (ediff-prompt-for-patch-file): use
ediff-coding-system-for-read.
(ediff-patch-file-internal): use ediff-coding-system-for-write.
* ediff-diff.el (ediff-coding-system-for-read): moved to ediff-init.el.
(ediff-match-diff3-line,ediff-get-diff3-group): improved pattern.
* ediff.el: Date of last update, copyright years.
* ediff-wind (ediff-setup-control-frame): Nill->nil.
* ediff.texi: added clarifications, acknowledgements.
* viper-cmd.el (viper-preserve-cursor-color): new test that avoids
rewrawing the screen when changing cursor color.
(viper-insert-state-pre-command-sentinel,
viper-replace-state-pre-command-sentinel,
viper-replace-state-post-command-sentinel): use
viper-preserve-cursor-color.
Many functions changed to use viper= instead of = when comparing
characters.
* viper-util.el (viper-memq-char,viper=): new functions for
working with characters.
(viper-change-cursor-color): fixed buglet.
Many functions changed to use viper= instead of = when comparing
characters.
* viper.el (viper-insert-state-mode-list): added eshell.
* ediff-init.el (ediff-before-setup-hook): new hook.
Several typos fixed in various docstrings.
* ediff-merg.el (ediff-show-clashes-only): docstring typo fixed.
* ediff-nult.el (ediff-before-session-group-setup-hooks): new
hook.
(ediff-show-meta-buffer): run ediff-before-session-group-setup-hooks.
* ediff-util.el (ediff-setup): run ediff-before-setup-hook.
(ediff-other-buffer): use selected buffers if in Buffer-menu buffer.
(ediff-get-selected-buffers): new function.
* ediff-vers.el (ediff-vc-internal,ediff-rcs-internal,
ediff-vc-merge-internal,ediff-rcs-merge-internal): use
save-window-excursion.
* ediff-wind.el (ediff-skip-unsuitable-frames): more robust
termination check in while loop.
* ediff.el (ediff-get-default-file-name): better defaults when in
dired buffer.
(ediff-files,ediff-merge-files,ediff-files3,
ediff-merge-files-with-ancestor): use ediff-get-default-file-name.
* ediff-diff.el (ediff-forward-word): take syntactic word class into
account.
(ediff-test-utility,ediff-diff-mandatory-option,
ediff-reset-diff-options): utilities for proper initialization of
ediff-diff-options and ediff-diff3-options on Windows.
* ediff-init.el (ediff-merge-filename-prefix): new customizable
variable.
* ediff-mult.el (ediff-filegroup-action): use
ediff-merge-filename-prefix.
