(2C-associate-buffer): Move minibuffer interactive to the `interactive` spec.

(forward-paragraph): Remove unused var `multiple-lines`.

Back in Emacs-21.1, `define-minor-mode` grew keywords arguments to
replace its old positional arguments.  Let's make sure we don't use
the old-style any more.

* lisp/org/ox-beamer.el (org-beamer-mode-map): Move initialization
into declaration.
(org-beamer-mode):
* lisp/textmodes/tildify.el (tildify-mode):
* lisp/textmodes/sgml-mode.el (html-autoview-mode):
* lisp/textmodes/rst.el (rst-minor-mode):
* lisp/textmodes/remember.el (remember-notes-mode):
* lisp/textmodes/ispell.el (ispell-minor-mode):
* lisp/tar-mode.el (tar-subfile-mode):
* lisp/strokes.el (strokes-mode):
* lisp/so-long.el (so-long-minor-mode):
* lisp/shell.el (shell-dirtrack-mode):
* lisp/scroll-all.el (scroll-all-mode):
* lisp/ruler-mode.el (ruler-mode):
* lisp/rect.el (rectangle-mark-mode):
* lisp/progmodes/sh-script.el (sh-electric-here-document-mode):
* lisp/outline.el (outline-minor-mode):
* lisp/org/org.el (org-cdlatex-mode):
* lisp/org/org-table.el (org-table-header-line-mode)
(org-table-follow-field-mode, orgtbl-mode):
* lisp/org/org-src.el (org-src-mode):
* lisp/org/org-list.el (org-list-checkbox-radio-mode):
* lisp/org/org-indent.el (org-indent-mode):
* lisp/org/org-capture.el (org-capture-mode):
* lisp/obsolete/pc-select.el (pc-selection-mode):
* lisp/obsolete/iswitchb.el (iswitchb-mode):
* lisp/net/rcirc.el (rcirc-omit-mode, rcirc-multiline-minor-mode)
(rcirc-track-minor-mode):
* lisp/net/goto-addr.el (goto-address-mode, goto-address-prog-mode):
* lisp/image-mode.el (image-minor-mode):
* lisp/ibuf-ext.el (ibuffer-auto-mode):
* lisp/gnus/gnus-cite.el (gnus-message-citation-mode):
* lisp/font-core.el (font-lock-mode):
* lisp/erc/erc.el (define-erc-module):
* lisp/erc/erc-track.el (erc-track-minor-mode):
* lisp/erc/erc-fill.el (erc-fill-mode):
* lisp/epa-mail.el (epa-mail-mode):
* lisp/emacs-lisp/checkdoc.el (checkdoc-minor-mode):
* lisp/dirtrack.el (dirtrack-mode, dirtrack-debug-mode):
* lisp/dired-aux.el (dired-isearch-filenames-mode):
* lisp/cedet/semantic/idle.el (semantic-idle-scheduler-mode):
* lisp/cedet/semantic/decorate/mode.el (semantic-decoration-mode):
* lisp/autoarg.el (autoarg-mode, autoarg-kp-mode):
* lisp/vc/pcvs.el (cvs-minor-mode):
Avoid old-style positional args to `define-minor-mode`.

* lisp/textmodes/refer.el (refer-every): Make into obsolete
function alias for seq-every-p.  Update single caller.

* lisp/emacs-lisp/seq.el (seq-uniq): Add autoload cookie.
* lisp/pcomplete.el: (pcomplete-uniquify-list): Use seq-uniq.
* lisp/eshell/esh-util.el (eshell-uniqify-list)
(eshell-uniquify-list):
* lisp/nxml/rng-util.el (rng-uniquify-equal):
* lisp/progmodes/idlwave.el (idlwave-uniquify):
* lisp/textmodes/artist.el (artist-uniq): Make into obsolete
function aliases for seq-uniq.  Update callers.
* lisp/nxml/rng-util.el (rng-uniquify-eq): Make obsolete in favor
of seq-uniq.  Update callers.

* lisp/textmodes/fill.el:
* lisp/textmodes/ispell.el (ispell-find-enchant-dictionaries):
* lisp/textmodes/rst.el (rst-re, rst-Ado-position)
(rst-Hdr-member-ado, rst-mode-abbrev-table)
(rst-preferred-adornments, rst-new-preferred-hdr)
(rst-classify-adornment, rst-ttl-at-point, rst-hdr-hierarchy)
(rst-all-ttls-with-level, rst-get-previous-hdr)
(rst-adjust-region, rst-preferred-bullets, rst-find-begs)
(rst-straighten-bullets-region, rst-stn-containing-point)
(rst-toc-update, rst-forward-section, rst-shift-region)
(rst-enumerate-region, rst-bullet-list-region)
(rst-line-block-region, rst-forward-indented-block): Remove redundant #'
before lambda.

* lisp/textmodes/reftex-vars.el (reftex-label-regexps): Remove
XEmacs compat code.

* lisp/calendar/icalendar.el (icalendar-version):
* lisp/dframe.el (dframe-version):
* lisp/emacs-lisp/checkdoc.el (checkdoc-version):
* lisp/emulation/edt.el (edt-version):
* lisp/international/mule.el (mule-version):
* lisp/linum.el (linum-version):
* lisp/play/bubbles.el (bubbles-version):
* lisp/textmodes/remember.el (remember-version):
* lisp/url/url-vars.el (url-version):
* lisp/woman.el (woman-version): Use emacs-version instead of obsolete
version variables.

* lisp/bs.el:
* lisp/calendar/timeclock.el:
* lisp/cedet/semantic/bovine/grammar.el:
* lisp/cedet/semantic/grammar.el:
* lisp/cedet/semantic/wisent.el:
* lisp/cedet/semantic/wisent/comp.el:
* lisp/cedet/semantic/wisent/java-tags.el:
* lisp/cedet/semantic/wisent/wisent.el:
* lisp/erc/erc.el:
* lisp/net/newst-treeview.el:
* lisp/recentf.el:
* lisp/ruler-mode.el:
* lisp/textmodes/remember.el:
* lisp/thumbs.el:
* lisp/tree-widget.el:
* lisp/vc/vc-hg.el: Delete empty "History" sections.

* lisp/cedet/semantic/grammar.el
(semantic-grammar-header-template): Don't add "History" section to
generated file.