(tex-start-commands): New variable.
(tex-start-options-string): Variable deleted.
(tex-start-tex): Use tex-start-options and tex-start-commands,
not tex-start-options-string.
(tex-command): Doc fix.
Don't add spaces at end of sentences at end of line.
(fill-move-to-break-point): Make sure the result is always greater
than linebeg, so we ensure forward progress.
(fill-region-as-paragraph): Compare to `to' rather than eobp.
(fill-paragraph): Don't rebind fill-paragraph-function.
(fill-delete-prefix): Remove indentation while removing prefix.
(fill-delete-newlines): Obey sentence-end.
(fill-move-to-break-point, fill-newline): New functions extracted
from fill-region-as-paragraph.
(fill-region-as-paragraph): Use them.
Don't fiddle with fill-indent-according-to-mode.
(sgml-parse-tag-name, sgml-looking-back-at, sgml-parse-tag-backward)
(sgml-inside-tag-p, sgml-get-context, sgml-show-context)
(sgml-insert-end-tag): New funs taken from xml-lite.el.
(sgml-calculate-indent): Use them.
(sgml-slash-matching): Rename from sgml-slash.
(sgml-slash): Copied from xml-lite and changed to use
sgml-slash-matching and sgml-quick-keys.
instead of nil when point is outside of any tag.
(sgml-beginning-of-tag): Adjust to the change.
(sgml-calculate-indent): Use the new info returned by
sgml-lexical-context. Try to handle unclosed tags.
at unclosed tags unless it is at indentation.
Kill nested unclosed tags.
(xml-lite-calculate-indent, xml-lite-indent-line): Remove.
(xml-lite-mode): Use sgml-indent-line instead.
Don't save excursion any more. Ignore end-tags in sgml-empty-tags.
Don't complain about unmatched start-tags in sgml-unclosed-tags.
(xml-lite-get-context, xml-lite-calculate-indent)
(xml-lite-insert-end-tag): Save excursion around xml-lite-get-context.
(xml-lite-indent-line): Use back-to-indentation.
(sgml-name-re, sgml-attrs-re): New consts.
(sgml-tag-name-re, sgml-start-tag-regex, sgml-font-lock-keywords-1)
(sgml-mode): Use them.
(sgml-lexical-context): Default to (point-min) if nothing else works.
(sgml-calculate-indent): Indent slightly differently.
(sgml-indent-line): Use back-to-indentation.
(sgml-parse-dtd): New function.
(sgml-unclosed-tags): New var.
(html-mode): Set it.
(sgml-mode-syntax-table): Use it.
(sgml-tag-syntax-table, sgml-tag-name-re): New const.
(sgml-tags-invisible): Use it.
(sgml-lexical-context): New fun.
(sgml-maybe-end-tag, sgml-beginning-of-tag): Use it.
(sgml-quote): Accept \n as entity reference terminator.
(sgml-calculate-indent, sgml-indent-line): New funs.
(xml-lite-basic-offset): Rename from xml-lite-indent-offset.
(xml-lite-indent-comment-offset): Remove.
(xml-lite-calculate-indent): Use new name. Use natural alignment
for comments.
(xml-lite-parse-tag-name): Properly treat non-ASCII chars.
(xml-lite-parse-tag-backward): Obey sgml-empty-tags.
(xml-lite-get-context): Drop nested tags not just for comments.
(xml-lite-indent-line): Be more careful about moving point.
(xml-lite-insert-end-tag, xml-lite-slash):
Use indent-according-to-mode instead of xml-lite-indent-line.
(xml-lite-mode): Make xml-lite-orig-indent-line-function buffer-local.
Set sgml-xml-mode. Don't call force-mode-line-update.
(xml-lite-mode-map): Don't bind TAB.
(sgml-xml-guess): Simplify.
(sgml-mode-common): Remove (move into sgml-mode).
(sgml-mode): Add code from sgml-mode-common.
Remove redundant setting of indent-line-function.
Don't set skeleton-transformation when in XML mode.
car of each association to a string.
(po-find-file-coding-system-guts): If the charset matches a name
of a codepage, set up that codepage and return it as a coding
system to decode the file.
(sgml-start-tag-regex, sgml-font-lock-keywords-1, sgml-mode-common)
(sgml-tags-invisible, sgml-beginning-of-tag):
Allow _ : and non-ASCII in tag names, as required for XML.
(sgml-name-char): Don't assume anything about charsets handled by encode-char.
