Don't change compile-auto-highlight globally.
Don't bother with `font-lock-defaults' property since XEmacs
also understands the `font-lock-defaults' variable.
Use make-local-variable rather than make-variable-buffer-local.
Don't `defconst' comment-indent-function: keep the default.
Call easy-menu-add unconditionally.
(ada-create-keymap): Use [(shift tab)] so it works on both Emacsen.
(ada-create-menu): Use :included for Emacs as well.
(perl-font-lock-syntactic-face-function): New function.
(perl-mode): Use them.
(perl-continuation-line-p): New function, from perl-calculate-indent.
(perl-calculate-indent): Use it, to properly handle continuation
lines of continuation lines.
(perl-comment-indent): Simplify to let newcomment.el do its job.
(perl-electric-terminator, perl-calculate-indent, perl-indent-exp)
(perl-mark-function): Cleanup the namespace.
(perl-calculate-indent): Don't be fooled by nested functions.
into two functions where `c-electric-delete-forward' always deletes
forward and `c-electric-delete' only contains the code
necessary for XEmacs to choose between backward and forward
deletion. `c-electric-delete-forward' is now bound to C-d to
get the electric behavior on that key too.
(c-fill-paragraph): Fixed bogus direct use of c-comment-prefix-regexp,
which caused an error when it's a list.
(sql-db2): Set comint-input-sender to
sql-escape-newlines-and-send.
(sql-db2-program): New option.
(sql-db2-options): New option.
(sql-db2): New function.
(sql-mode-menu): Added highlighting entries.
(sql-highlight-oracle-keywords): New function.
(sql-highlight-postgres-keywords): New function.
(sql-highlight-ansi-keywords): New function.
(sql-help): Doc change.
* progmodes/etags.el (tags-compression-info-list): New variable.
(find-tag-in-order): Use it to deal with compressed source files.
(tag-file-name-match-p): New function.
(etags-recognize-tags-table): Use it for better match of file names.
(sh-font-lock-syntactic-keywords): Use it and fix bogus comment regexp.
(sh-mode): Remove `make-local-variable' for unused var
`font-lock-unfontify-region-function'.
so that C-h m shows the correct information.
Use make-local-variable rather than make-variable-buffer-local.
(cperl-info-buffer, cperl-setup-tmp-buf):
Use make-local-variable rather than make-variable-buffer-local.
Updated to author version 4.23.
(cperl-electric-pod): SYNOPSIS was misspelled.
(cperl-find-pods-heres): @if ? a : b was considered a REx.
(cperl-after-expr-p): Make true after __END__.
