bug#9343: 23.2; Refcard additions

[Steve Chapel <schapel@laptop.stevechapel.com>]

The emacs reference card didn't have many commands that I often use, so
I added them.

Here is the context diff for the LaTeX source:


*** /usr/share/emacs/23.2/etc/refcards/refcard.tex	2010-04-03 17:26:12.000000000 -0500
--- refcard.tex	2011-06-16 17:15:24.000000000 -0500
***************
*** 332,337 ****
--- 332,338 ----
  
  \shortcopyrightnotice
  
+ \newcolumn
  \section{Motion}
  
  \paralign to \hsize{#\tabskip=10pt plus 1 fil&#\tabskip=0pt&#\cr
***************
*** 352,358 ****
  \key{scroll to previous screen}{M-v}
  \key{scroll left}{C-x <}
  \key{scroll right}{C-x >}
! \key{scroll current line to center of screen}{C-u C-l}
  
  \section{Killing and Deleting}
  
--- 353,362 ----
  \key{scroll to previous screen}{M-v}
  \key{scroll left}{C-x <}
  \key{scroll right}{C-x >}
! \key{scroll current line to center, top, bottom}{C-l}
! 
! \key{goto line}{M-g g}
! \key{back to indentation}{M-m}
  
  \section{Killing and Deleting}
  
***************
*** 393,406 ****
  
  Valid responses in query-replace mode are
  
! \key{{\bf replace} this one, go on to next}{SPC}
  \key{replace this one, don't move}{,}
! \key{{\bf skip} to next without replacing}{DEL}
  \key{replace all remaining matches}{!}
  \key{{\bf back up} to the previous match}{^}
  \key{{\bf exit} query-replace}{RET}
  \key{enter recursive edit (\kbd{C-M-c} to exit)}{C-r}
  
  \section{Multiple Windows}
  
  When two commands are shown, the second is a similar command for a
--- 397,411 ----
  
  Valid responses in query-replace mode are
  
! \key{{\bf replace} this one, go on to next}{SPC {\rm or} y}
  \key{replace this one, don't move}{,}
! \key{{\bf skip} to next without replacing}{DEL {\rm or} n}
  \key{replace all remaining matches}{!}
  \key{{\bf back up} to the previous match}{^}
  \key{{\bf exit} query-replace}{RET}
  \key{enter recursive edit (\kbd{C-M-c} to exit)}{C-r}
  
+ \newcolumn
  \section{Multiple Windows}
  
  When two commands are shown, the second is a similar command for a
***************
*** 438,443 ****
--- 443,449 ----
  \key{indent {\bf region} (mode-dependent)}{C-M-\\}
  \key{indent {\bf sexp} (mode-dependent)}{C-M-q}
  \key{indent region rigidly {\it arg\/} columns}{C-x TAB}
+ \key{indent for comment}{M-;}
  
  \key{insert newline after point}{C-o}
  \key{move rest of line vertically down}{C-M-o}
***************
*** 536,541 ****
--- 542,554 ----
  
  \key{expand previous word dynamically}{M-/}
  
+ \section{Miscellaneous}
+ 
+ \key{numeric argument}{C-u {\it num}}
+ \key{negative argument}{M--}
+ \key{quoted insert}{C-q {\it char}}
+ 
+ \newcolumn
  \section{Regular Expressions}
  
  \key{any single character except a newline}{. {\rm(dot)}}
***************
*** 604,609 ****
--- 617,623 ----
  
  \endindentedkeys
  
+ \newcolumn
  \section{Registers}
  
  \key{save region in register}{C-x r s}




In GNU Emacs 23.2.1 (x86_64-redhat-linux-gnu, GTK+ Version 2.24.4)
 of 2011-05-23 on x86-12.phx2.fedoraproject.org
configured using `configure  '--build=x86_64-redhat-linux-gnu' '--host=x86_64-redhat-linux-gnu' '--program-prefix=' '--disable-dependency-tracking' '--prefix=/usr' '--exec-prefix=/usr' '--bindir=/usr/bin' '--sbindir=/usr/sbin' '--sysconfdir=/etc' '--datadir=/usr/share' '--includedir=/usr/include' '--libdir=/usr/lib64' '--libexecdir=/usr/libexec' '--localstatedir=/var' '--sharedstatedir=/var/lib' '--mandir=/usr/share/man' '--infodir=/usr/share/info' '--with-dbus' '--with-gif' '--with-jpeg' '--with-png' '--with-rsvg' '--with-tiff' '--with-xft' '--with-xpm' '--with-x-toolkit=gtk' 'build_alias=x86_64-redhat-linux-gnu' 'host_alias=x86_64-redhat-linux-gnu' 'CFLAGS=-DMAIL_USE_LOCKF -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=gene
 ric''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_US.utf8
  value of $XMODIFIERS: @im=none
  locale-coding-system: utf-8-unix
  default enable-multibyte-characters: t

Major mode: Fundamental

Minor modes in effect:
  tooltip-mode: t
  mouse-wheel-mode: t
  tool-bar-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  auto-encryption-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
ESC [ > 1 ; 2 8 0 1 ; 0 c ESC x r e p o TAB r t TAB 
RET

Recent messages:
("emacs")
Loading /usr/share/emacs/site-lisp/site-start.d/focus-init.el (source)...done
Loading /usr/share/emacs/site-lisp/site-start.d/php-mode-init.el (source)...done
Loading /usr/share/emacs/site-lisp/site-start.d/rpm-spec-mode-init.el (source)...done
For information about GNU Emacs and the GNU system, type C-h C-a.
Making completion list...

Load-path shadows:
None found.

Features:
(shadow sort mail-extr message idna sendmail regexp-opt ecomplete rfc822
mml mml-sec password-cache mm-decode mm-bodies mm-encode mailcap
mail-parse rfc2231 rfc2047 rfc2045 qp ietf-drums mailabbrev nnheader
gnus-util netrc time-date mm-util mail-prsvr gmm-utils wid-edit
mailheader canlock sha1 hex-util hashcash mail-utils emacsbug help-mode
easymenu view tooltip ediff-hook vc-hooks lisp-float-type mwheel x-win
x-dnd font-setting tool-bar dnd fontset image fringe lisp-mode register
page menu-bar rfn-eshadow timer select scroll-bar mldrag mouse jit-lock
font-lock syntax facemenu font-core frame cham georgian utf-8-lang
misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew
greek romanian slovak czech european ethiopic indian cyrillic chinese
case-table epa-hook jka-cmpr-hook help simple abbrev loaddefs button
minibuffer faces cus-face files text-properties overlay md5 base64
format env code-pages mule custom widget hashtable-print-readable
backquote make-network-process dbusbind system-font-setting
font-render-setting gtk x-toolkit x multi-tty emacs)