Untabify doc/emacs/*.texi files.

* abbrevs.texi, basic.texi, buffers.texi, building.texi, calendar.texi:
* custom.texi, dired.texi, display.texi, emacs.texi, emerge-xtra.texi:
* files.texi, fortran-xtra.texi, frames.texi, help.texi, killing.texi:
* maintaining.texi, mark.texi, mini.texi, misc.texi, msdog.texi:
* programs.texi, rmail.texi, screen.texi, search.texi, sending.texi:
* text.texi, trouble.texi, vc1-xtra.texi, xresources.texi:
Untabify Texinfo files.

30 files changed, 433 insertions, 408 deletions

diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog
index 5e434b5e6c1..bc533235afc 100644
--- a/doc/emacs/ChangeLog
+++ b/doc/emacs/ChangeLog
@@ -1,3 +1,13 @@
+2010-06-23  Glenn Morris  <rgm@gnu.org>
+
+	* abbrevs.texi, basic.texi, buffers.texi, building.texi, calendar.texi:
+	* custom.texi, dired.texi, display.texi, emacs.texi, emerge-xtra.texi:
+	* files.texi, fortran-xtra.texi, frames.texi, help.texi, killing.texi:
+	* maintaining.texi, mark.texi, mini.texi, misc.texi, msdog.texi:
+	* programs.texi, rmail.texi, screen.texi, search.texi, sending.texi:
+	* text.texi, trouble.texi, vc1-xtra.texi, xresources.texi:
+	Untabify Texinfo files.
+
 2010-06-10  Glenn Morris  <rgm@gnu.org>
 
 	* basic.texi (Inserting Text): Minor clarification.  (Bug#6374)
diff --git a/doc/emacs/abbrevs.texi b/doc/emacs/abbrevs.texi
index 7a291742386..9039ca662a0 100644
--- a/doc/emacs/abbrevs.texi
+++ b/doc/emacs/abbrevs.texi
@@ -235,9 +235,9 @@ Edit a list of abbrevs; you can add, alter or remove definitions.
 @example
 @var{various other tables@dots{}}
 (lisp-mode-abbrev-table)
-"dk"	       0    "define-key"
+"dk"          0    "define-key"
 (global-abbrev-table)
-"dfn"	       0    "definition"
+"dfn"         0    "definition"
 @end example
 
 @noindent
diff --git a/doc/emacs/basic.texi b/doc/emacs/basic.texi
index 6204fb1be03..d845d96bd00 100644
--- a/doc/emacs/basic.texi
+++ b/doc/emacs/basic.texi
@@ -17,15 +17,15 @@ suggest you first run the Emacs learn-by-doing tutorial, by typing
 
 * Inserting Text::      Inserting text by simply typing it.
 * Moving Point::        Moving the cursor to the place where you want to
-			  change something.
-* Erasing::	        Deleting and killing text.
-* Basic Undo::	        Undoing recent changes in the text.
+                          change something.
+* Erasing::             Deleting and killing text.
+* Basic Undo::          Undoing recent changes in the text.
 * Files: Basic Files.   Visiting, creating, and saving files.
 * Help: Basic Help.     Asking what a character does.
-* Blank Lines::	        Making and deleting blank lines.
+* Blank Lines::         Making and deleting blank lines.
 * Continuation Lines::  How Emacs displays lines too wide for the screen.
 * Position Info::       What page, line, row, or column is point on?
-* Arguments::	        Numeric arguments for repeating a command N times.
+* Arguments::           Numeric arguments for repeating a command N times.
 * Repeating::           Repeating the previous command quickly.
 @end menu
 
diff --git a/doc/emacs/buffers.texi b/doc/emacs/buffers.texi
index 499556401fc..ca9279a9df4 100644
--- a/doc/emacs/buffers.texi
+++ b/doc/emacs/buffers.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Buffers, Windows, Files, Top
 @chapter Using Multiple Buffers
@@ -49,10 +50,10 @@ using that data type.  For 32-bit machines, the largest buffer size is
 @menu
 * Select Buffer::       Creating a new buffer or reselecting an old one.
 * List Buffers::        Getting a list of buffers that exist.
-* Misc Buffer::	        Renaming; changing read-onlyness; copying text.
-* Kill Buffer::	        Killing buffers you no longer need.
+* Misc Buffer::         Renaming; changing read-onlyness; copying text.
+* Kill Buffer::         Killing buffers you no longer need.
 * Several Buffers::     How to go through the list of all buffers
-			  and operate variously on several of them.
+                          and operate variously on several of them.
 * Indirect Buffers::    An indirect buffer shares the text of another buffer.
 * Buffer Convenience::  Convenience and customization features for
                           buffer handling.
diff --git a/doc/emacs/building.texi b/doc/emacs/building.texi
index 41721a8afd0..c84282f2aae 100644
--- a/doc/emacs/building.texi
+++ b/doc/emacs/building.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Building, Maintaining, Programs, Top
 @chapter Compiling and Testing Programs
@@ -20,14 +21,14 @@ in the larger process of compiling and testing programs.
                           for use in the compilation buffer.
 * Grep Searching::      Searching with grep.
 * Flymake::             Finding syntax errors on the fly.
-* Debuggers::	        Running symbolic debuggers for non-Lisp programs.
+* Debuggers::           Running symbolic debuggers for non-Lisp programs.
 * Executing Lisp::      Various modes for editing Lisp programs,
                           with different facilities for running
                           the Lisp programs.
 * Libraries: Lisp Libraries.      Creating Lisp programs to run in Emacs.
 * Eval: Lisp Eval.      Executing a single Lisp expression in Emacs.
 * Interaction: Lisp Interaction.  Executing Lisp in an Emacs buffer.
-* External Lisp::         Communicating through Emacs with a separate Lisp.
+* External Lisp::       Communicating through Emacs with a separate Lisp.
 @end menu
 
 @node Compilation
@@ -471,10 +472,10 @@ Lisp programs.  @xref{Debugging,, The Lisp Debugger, elisp, the Emacs
 Lisp Reference Manual}, for information on the Emacs Lisp debugger.
 
 @menu
-* Starting GUD::	How to start a debugger subprocess.
-* Debugger Operation::	Connection between the debugger and source buffers.
-* Commands of GUD::	Key bindings for common commands.
-* GUD Customization::	Defining your own commands for GUD.
+* Starting GUD::        How to start a debugger subprocess.
+* Debugger Operation::  Connection between the debugger and source buffers.
+* Commands of GUD::     Key bindings for common commands.
+* GUD Customization::   Defining your own commands for GUD.
 * GDB Graphical Interface::  An enhanced mode that uses GDB features to
                         implement a graphical debugging environment through
                         Emacs.
diff --git a/doc/emacs/calendar.texi b/doc/emacs/calendar.texi
index ae4333cefbb..5698fd5ff58 100644
--- a/doc/emacs/calendar.texi
+++ b/doc/emacs/calendar.texi
@@ -42,7 +42,7 @@ about more specialized features.
 * Lunar Phases::        Displaying phases of the moon.
 * Other Calendars::     Converting dates to other calendar systems.
 * Diary::               Displaying events from your diary.
-* Appointments::	Reminders when it's time to do something.
+* Appointments::        Reminders when it's time to do something.
 * Importing Diary::     Converting diary events to/from other formats.
 * Daylight Saving::     How to specify when daylight saving time is active.
 * Time Intervals::      Keeping track of time intervals.
@@ -674,11 +674,11 @@ Gregorian calendar did not exist.
 and from several other calendars.
 
 @menu
-* Calendar Systems::	   The calendars Emacs understands
-			     (aside from Gregorian).
-* To Other Calendar::	   Converting the selected date to various calendars.
-* From Other Calendar::	   Moving to a date specified in another calendar.
-* Mayan Calendar::	   Moving to a date specified in a Mayan calendar.
+* Calendar Systems::       The calendars Emacs understands
+                             (aside from Gregorian).
+* To Other Calendar::      Converting the selected date to various calendars.
+* From Other Calendar::    Moving to a date specified in another calendar.
+* Mayan Calendar::         Moving to a date specified in a Mayan calendar.
 @end menu
 
 @node Calendar Systems
@@ -1040,8 +1040,8 @@ entries.
 @menu
 * Displaying the Diary::   Viewing diary entries and associated calendar dates.
 * Format of Diary File::   Entering events in your diary.
-* Date Formats::	   Various ways you can specify dates.
-* Adding to Diary::	   Commands to create diary entries.
+* Date Formats::           Various ways you can specify dates.
+* Adding to Diary::        Commands to create diary entries.
 * Special Diary Entries::  Anniversaries, blocks of dates, cyclic entries, etc.
 @end menu
 
diff --git a/doc/emacs/custom.texi b/doc/emacs/custom.texi
index a8bba419c25..18fdb581210 100644
--- a/doc/emacs/custom.texi
+++ b/doc/emacs/custom.texi
@@ -24,18 +24,18 @@ Reference Manual}.
 @end ifnottex
 
 @menu
-* Minor Modes::		Each minor mode is a feature you can turn on
-			  independently of any others.
+* Minor Modes::         Each minor mode is a feature you can turn on
+                          independently of any others.
 * Easy Customization::  Convenient way to browse and change settings.
-* Variables::		Many Emacs commands examine Emacs variables
-			  to decide what to do; by setting variables,
-			  you can control their functioning.
-* Key Bindings::	The keymaps say what command each key runs.
-			  By changing them, you can "redefine keys".
-* Syntax::		The syntax table controls how words and
-			  expressions are parsed.
-* Init File::		How to write common customizations in the
-			  @file{.emacs} file.
+* Variables::           Many Emacs commands examine Emacs variables
+                          to decide what to do; by setting variables,
+                          you can control their functioning.
+* Key Bindings::        The keymaps say what command each key runs.
+                          By changing them, you can "redefine keys".
+* Syntax::              The syntax table controls how words and
+                          expressions are parsed.
+* Init File::           How to write common customizations in the
+                          @file{.emacs} file.
 @end menu
 
 @node Minor Modes
@@ -794,10 +794,10 @@ check the variable's documentation string to see kind of value it
 expects (@pxref{Examining}).
 
 @menu
-* Examining::	        Examining or setting one variable's value.
-* Hooks::	        Hook variables let you specify programs for parts
-		          of Emacs to run on particular occasions.
-* Locals::	        Per-buffer values of variables.
+* Examining::           Examining or setting one variable's value.
+* Hooks::               Hook variables let you specify programs for parts
+                          of Emacs to run on particular occasions.
+* Locals::              Per-buffer values of variables.
 * File Variables::      How files can specify variable values.
 * Directory Variables:: How variable values can be specified by directory.
 @end menu
@@ -943,12 +943,12 @@ lambda expression.
 @end group
 @group
     (c-cleanup-list . (scope-operator
-		       empty-defun-braces
-		       defun-close-semi))
+                       empty-defun-braces
+                       defun-close-semi))
 @end group
 @group
     (c-offsets-alist . ((arglist-close . c-lineup-arglist)
-			(substatement-open . 0)))))
+                        (substatement-open . 0)))))
 @end group
 
 @group
@@ -2175,10 +2175,10 @@ Manual}.
 @end ifnottex
 
 @menu
-* Init Syntax::	        Syntax of constants in Emacs Lisp.
+* Init Syntax::         Syntax of constants in Emacs Lisp.
 * Init Examples::       How to do some things with an init file.
 * Terminal Init::       Each terminal type can have an init file.
-* Find Init::	        How Emacs finds the init file.
+* Find Init::           How Emacs finds the init file.
 * Init Non-ASCII::      Using non-@acronym{ASCII} characters in an init file.
 @end menu
 
diff --git a/doc/emacs/dired.texi b/doc/emacs/dired.texi
index f6a4572f8dd..8f5b2462c67 100644
--- a/doc/emacs/dired.texi
+++ b/doc/emacs/dired.texi
@@ -36,20 +36,20 @@ you to operate on the listed files.  @xref{Directories}.
 * Deletion: Dired Deletion.   Deleting files with Dired.
 * Flagging Many Files::       Flagging files based on their names.
 * Visit: Dired Visiting.      Other file operations through Dired.
-* Marks vs Flags::	      Flagging for deletion vs marking.
-* Operating on Files::	      How to copy, rename, print, compress, etc.
-			        either one file or several files.
+* Marks vs Flags::            Flagging for deletion vs marking.
+* Operating on Files::        How to copy, rename, print, compress, etc.
+                                either one file or several files.
 * Shell Commands in Dired::   Running a shell command on the marked files.
 * Transforming File Names::   Using patterns to rename multiple files.
-* Comparison in Dired::	      Running `diff' by way of Dired.
+* Comparison in Dired::       Running `diff' by way of Dired.
 * Subdirectories in Dired::   Adding subdirectories to the Dired buffer.
 @ifnottex
 * Subdir Switches::           Subdirectory switches in Dired.
 @end ifnottex
-* Subdirectory Motion::	      Moving across subdirectories, and up and down.
+* Subdirectory Motion::       Moving across subdirectories, and up and down.
 * Hiding Subdirectories::     Making subdirectories visible or invisible.
 * Updating: Dired Updating.   Discarding lines for files of no interest.
-* Find: Dired and Find.	      Using `find' to choose the files for Dired.
+* Find: Dired and Find.       Using `find' to choose the files for Dired.
 * Wdired::                    Operating on files by editing the Dired buffer.
 * Image-Dired::               Viewing image thumbnails in Dired.
 * Misc: Misc Dired Features.  Various other features.
diff --git a/doc/emacs/display.texi b/doc/emacs/display.texi
index dcf424f0f47..7946a451c54 100644
--- a/doc/emacs/display.texi
+++ b/doc/emacs/display.texi
@@ -13,11 +13,11 @@ commands and variables allow you to specify which part of the text you
 want to see, and how to display it.
 
 @menu
-* Scrolling::	           Commands to move text up and down in a window.
+* Scrolling::              Commands to move text up and down in a window.
 * Auto Scrolling::         Redisplay scrolls text automatically when needed.
 * Horizontal Scrolling::   Moving text left and right in a window.
 * Follow Mode::            Follow mode lets two windows scroll as one.
-* Faces::	           How to change the display style using faces.
+* Faces::                  How to change the display style using faces.
 * Standard Faces::         Emacs' predefined faces.
 * Temporary Face Changes:: Commands to temporarily modify the default text face
 * Font Lock::              Minor mode for syntactic highlighting using faces.
diff --git a/doc/emacs/emacs.texi b/doc/emacs/emacs.texi
index c8228ce7d5b..7000fbd5c84 100644
--- a/doc/emacs/emacs.texi
+++ b/doc/emacs/emacs.texi
@@ -33,7 +33,7 @@ developing GNU and promoting software freedom.''
 
 @dircategory Emacs
 @direntry
-* Emacs: (emacs).	The extensible self-documenting text editor.
+* Emacs: (emacs).       The extensible self-documenting text editor.
 @end direntry
 
 @c in general, keep the following line commented out, unless doing a
@@ -134,13 +134,13 @@ and Sending Mail and Registers and Minibuffer.
 @end ignore
 
 @menu
-* Distrib::	        How to get the latest Emacs distribution.
-* Intro::	        An introduction to Emacs concepts.
+* Distrib::             How to get the latest Emacs distribution.
+* Intro::               An introduction to Emacs concepts.
 @c Note that in the printed manual, the glossary and indices come last.
-* Glossary::	        Terms used in this manual.
+* Glossary::            Terms used in this manual.
 
 Indexes (each index contains a large menu)
-* Key Index::	        An item for each standard Emacs key sequence.
+* Key Index::           An item for each standard Emacs key sequence.
 * Option Index::        An item for every command-line option.
 * Command Index::       An item for each command name.
 * Variable Index::      An item for each documented variable.
@@ -149,100 +149,100 @@ Indexes (each index contains a large menu)
 * Acknowledgments::     Major contributors to GNU Emacs.
 
 Important General Concepts
-* Screen::	        How to interpret what you see on the screen.
-* User Input::	        Kinds of input events (characters, buttons,
+* Screen::              How to interpret what you see on the screen.
+* User Input::          Kinds of input events (characters, buttons,
                           function keys).
-* Keys::	        Key sequences: what you type to request one
+* Keys::                Key sequences: what you type to request one
                           editing action.
-* Commands::	        Named functions run by key sequences to do editing.
+* Commands::            Named functions run by key sequences to do editing.
 * Entering Emacs::      Starting Emacs from the shell.
-* Exiting::	        Stopping or killing Emacs.
+* Exiting::             Stopping or killing Emacs.
 
 Fundamental Editing Commands
-* Basic::	        The most basic editing commands.
-* Minibuffer::	        Entering arguments that are prompted for.
-* M-x::		        Invoking commands by their names.
-* Help::	        Commands for asking Emacs about its commands.
+* Basic::               The most basic editing commands.
+* Minibuffer::          Entering arguments that are prompted for.
+* M-x::                 Invoking commands by their names.
+* Help::                Commands for asking Emacs about its commands.
 
 Important Text-Changing Commands
-* Mark::	        The mark: how to delimit a ``region'' of text.
-* Killing::	        Killing (cutting) text.
-* Yanking::	        Recovering killed text.  Moving text. (Pasting.)
+* Mark::                The mark: how to delimit a ``region'' of text.
+* Killing::             Killing (cutting) text.
+* Yanking::             Recovering killed text.  Moving text. (Pasting.)
 * Accumulating Text::   Other ways of copying text.
-* Rectangles::	        Operating on the text inside a rectangle on the screen.
+* Rectangles::          Operating on the text inside a rectangle on the screen.
 * CUA Bindings::        Using @kbd{C-x}, @kbd{C-c}, @kbd{C-v} for copy
                           and paste, with enhanced rectangle support.
-* Registers::	        Saving a text string or a location in the buffer.
-* Display::	        Controlling what text is displayed.
-* Search::	        Finding or replacing occurrences of a string.
-* Fixit::	        Commands especially useful for fixing typos.
-* Keyboard Macros::	A keyboard macro records a sequence of
-			  keystrokes to be replayed with a single command.
+* Registers::           Saving a text string or a location in the buffer.
+* Display::             Controlling what text is displayed.
+* Search::              Finding or replacing occurrences of a string.
+* Fixit::               Commands especially useful for fixing typos.
+* Keyboard Macros::     A keyboard macro records a sequence of
+                          keystrokes to be replayed with a single command.
 
 Major Structures of Emacs
-* Files::	        All about handling files.
-* Buffers::	        Multiple buffers; editing several files at once.
-* Windows::	        Viewing two pieces of text at once.
-* Frames::	        Running the same Emacs session in multiple X windows.
+* Files::               All about handling files.
+* Buffers::             Multiple buffers; editing several files at once.
+* Windows::             Viewing two pieces of text at once.
+* Frames::              Running the same Emacs session in multiple X windows.
 * International::       Using non-@acronym{ASCII} character sets.
 
 Advanced Features
-* Major Modes::	        Text mode vs. Lisp mode vs. C mode...
-* Indentation::	        Editing the white space at the beginnings of lines.
-* Text::	        Commands and modes for editing English.
-* Programs::	        Commands and modes for editing programs.
-* Building::	        Compiling, running and debugging programs.
+* Major Modes::         Text mode vs. Lisp mode vs. C mode...
+* Indentation::         Editing the white space at the beginnings of lines.
+* Text::                Commands and modes for editing English.
+* Programs::            Commands and modes for editing programs.
+* Building::            Compiling, running and debugging programs.
 * Maintaining::         Features for maintaining large programs.
-* Abbrevs::	        How to define text abbreviations to reduce
-			  the number of characters you must type.
+* Abbrevs::             How to define text abbreviations to reduce
+                          the number of characters you must type.
 @c AFAICS, the tex stuff generates its own index and does not use this one.
 @ifnottex
 * Picture Mode::        Editing pictures made up of characters using
                           the quarter-plane screen model.
 @end ifnottex
 * Sending Mail::        Sending mail in Emacs.
-* Rmail::	        Reading mail in Emacs.
-* Dired::	        You can ``edit'' a directory to manage files in it.
+* Rmail::               Reading mail in Emacs.
+* Dired::               You can ``edit'' a directory to manage files in it.
 * Calendar/Diary::      The calendar and diary facilities.
 * Document View::       Viewing PDF, PS and DVI files.
-* Gnus::	        How to read netnews with Emacs.
-* Shell::	        Executing shell commands from Emacs.
+* Gnus::                How to read netnews with Emacs.
+* Shell::               Executing shell commands from Emacs.
 * Emacs Server::        Using Emacs as an editing server for @code{mail}, etc.
-* Printing::	        Printing hardcopies of buffers or regions.
-* Sorting::	        Sorting lines, paragraphs or pages within Emacs.
-* Narrowing::	        Restricting display and editing to a portion
-		          of the buffer.
-* Two-Column::	        Splitting apart columns to edit them
-		          in side-by-side windows.
+* Printing::            Printing hardcopies of buffers or regions.
+* Sorting::             Sorting lines, paragraphs or pages within Emacs.
+* Narrowing::           Restricting display and editing to a portion
+                          of the buffer.
+* Two-Column::          Splitting apart columns to edit them
+                          in side-by-side windows.
 * Editing Binary Files::Using Hexl mode to edit binary files.
 * Saving Emacs Sessions:: Saving Emacs state from one session to the next.
 * Recursive Edit::      A command can allow you to do editing
-			  "within the command".  This is called a
-			  "recursive editing level".
-* Emulation::	        Emulating some other editors with Emacs.
+                          "within the command".  This is called a
+                          "recursive editing level".
+* Emulation::           Emulating some other editors with Emacs.
 * Hyperlinking::        Following links in buffers.
 * Dissociated Press::   Dissociating text for fun.
-* Amusements::	        Various games and hacks.
+* Amusements::          Various games and hacks.
 * Customization::       Modifying the behavior of Emacs.
 
 Recovery from Problems
-* Quitting::	        Quitting and aborting.
-* Lossage::	        What to do if Emacs is hung or malfunctioning.
-* Bugs::	        How and when to report a bug.
+* Quitting::            Quitting and aborting.
+* Lossage::             What to do if Emacs is hung or malfunctioning.
+* Bugs::                How and when to report a bug.
 * Contributing::        How to contribute improvements to Emacs.
-* Service::	        How to get help for your own Emacs needs.
+* Service::             How to get help for your own Emacs needs.
 
 Appendices
-* Copying::	        The GNU General Public License gives you permission
-			  to redistribute GNU Emacs on certain terms;
-			  it also explains that there is no warranty.
+* Copying::             The GNU General Public License gives you permission
+                          to redistribute GNU Emacs on certain terms;
+                          it also explains that there is no warranty.
 * GNU Free Documentation License:: The license for this documentation.
 * Emacs Invocation::    Hairy startup options.
 * X Resources::         X resources for customizing Emacs.
-* Antinews::	        Information about Emacs version 22.
+* Antinews::            Information about Emacs version 22.
 * Mac OS / GNUstep::    Using Emacs under Mac OS and GNUstep.
 * Microsoft Windows::   Using Emacs on Microsoft Windows and MS-DOS.
-* Manifesto::	        What's GNU?  Gnu's Not Unix!
+* Manifesto::           What's GNU?  Gnu's Not Unix!
 
 @c Do NOT modify the following 3 lines!  They must have this form to
 @c be correctly identified by `texinfo-multiple-files-update'.  In
@@ -258,9 +258,9 @@ already listed, mentioned here so you can get to them in one step:
 
 The Organization of the Screen
 
-* Point::	        The place in the text where editing commands operate.
+* Point::               The place in the text where editing commands operate.
 * Echo Area::           Short messages appear at the bottom of the screen.
-* Mode Line::	        Interpreting the mode line.
+* Mode Line::           Interpreting the mode line.
 * Menu Bar::            How to use the menu bar.
 
 Basic Editing Commands
@@ -268,23 +268,23 @@ Basic Editing Commands
 * Inserting Text::      Inserting text by simply typing it.
 * Moving Point::        Moving the cursor to the place where you want to
                         change something.
-* Erasing::	        Deleting and killing text.
-* Basic Undo::	        Undoing recent changes in the text.
+* Erasing::             Deleting and killing text.
+* Basic Undo::          Undoing recent changes in the text.
 * Basic Files::         Visiting, creating, and saving files.
 * Basic Help::          Asking what a character does.
-* Blank Lines::	        Making and deleting blank lines.
+* Blank Lines::         Making and deleting blank lines.
 * Continuation Lines::  How Emacs displays lines too wide for the screen.
 * Position Info::       What page, line, row, or column is point on?
-* Arguments::	        Numeric arguments for repeating a command N times.
+* Arguments::           Numeric arguments for repeating a command N times.
 * Repeating::           Repeating the previous command quickly.
 
 The Minibuffer
 
 * Minibuffer File::     Entering file names with the minibuffer.
 * Minibuffer Edit::     How to edit in the minibuffer.
-* Completion::		An abbreviation facility for minibuffer input.
-* Minibuffer History::	Reusing recent minibuffer arguments.
-* Repetition::		Re-executing commands that used the minibuffer.
+* Completion::          An abbreviation facility for minibuffer input.
+* Minibuffer History::  Reusing recent minibuffer arguments.
+* Repetition::          Re-executing commands that used the minibuffer.
 * Passwords::           Entering passwords in the echo area.
 
 Completion
@@ -296,59 +296,59 @@ Completion
 
 Help
 
-* Help Summary::	Brief list of all Help commands.
-* Key Help::		Asking what a key does in Emacs.
-* Name Help::		Asking about a command, variable or function name.
-* Apropos::		Asking what pertains to a given topic.
+* Help Summary::        Brief list of all Help commands.
+* Key Help::            Asking what a key does in Emacs.
+* Name Help::           Asking about a command, variable or function name.
+* Apropos::             Asking what pertains to a given topic.
 * Help Mode::           Special features of Help mode and Help buffers.
-* Library Keywords::	Finding Lisp libraries by keywords (topics).
+* Library Keywords::    Finding Lisp libraries by keywords (topics).
 * Language Help::       Help relating to international language support.
-* Misc Help::		Other help commands.
+* Misc Help::           Other help commands.
 * Help Files::          Commands to display pre-written help files.
 * Help Echo::           Help on active text and tooltips (`balloon help').
 
 The Mark and the Region
 
-* Setting Mark::	Commands to set the mark.
-* Marking Objects::	Commands to put region around textual units.
-* Using Region::	Summary of ways to operate on contents of the region.
-* Mark Ring::   	Previous mark positions saved so you can go back there.
+* Setting Mark::        Commands to set the mark.
+* Marking Objects::     Commands to put region around textual units.
+* Using Region::        Summary of ways to operate on contents of the region.
+* Mark Ring::           Previous mark positions saved so you can go back there.
 * Global Mark Ring::    Previous mark positions in various buffers.
 * Shift Selection::     Using shifted cursor motion keys.
-* Persistent Mark::	Keeping the mark active all the time.
+* Persistent Mark::     Keeping the mark active all the time.
 
 Killing and Moving Text
 
-* Deletion::		Commands for deleting small amounts of text and
-			  blank areas.
-* Killing by Lines::	How to kill entire lines of text at one time.
+* Deletion::            Commands for deleting small amounts of text and
+                          blank areas.
+* Killing by Lines::    How to kill entire lines of text at one time.
 * Other Kill Commands:: Commands to kill large regions of text and
-			  syntactic units such as words and sentences.
+                          syntactic units such as words and sentences.
 * Kill Options::        Options that affect killing.
 
 Yanking
 
-* Kill Ring::		Where killed text is stored.  Basic yanking.
-* Appending Kills::	Several kills in a row all yank together.
-* Earlier Kills::	Yanking something killed some time ago.
+* Kill Ring::           Where killed text is stored.  Basic yanking.
+* Appending Kills::     Several kills in a row all yank together.
+* Earlier Kills::       Yanking something killed some time ago.
 
 Registers
 
-* RegPos::      	Saving positions in registers.
-* RegText::     	Saving text in registers.
-* RegRect::     	Saving rectangles in registers.
+* RegPos::              Saving positions in registers.
+* RegText::             Saving text in registers.
+* RegRect::             Saving rectangles in registers.
 * RegConfig::           Saving window configurations in registers.
 * RegNumbers::          Numbers in registers.
-* RegFiles::    	File names in registers.
+* RegFiles::            File names in registers.
 * Bookmarks::           Bookmarks are like registers, but persistent.
 
 Controlling the Display
 
-* Scrolling::	           Commands to move text up and down in a window.
+* Scrolling::              Commands to move text up and down in a window.
 * Auto Scrolling::         Redisplay scrolls text automatically when needed.
 * Horizontal Scrolling::   Moving text left and right in a window.
 * Follow Mode::            Follow mode lets two windows scroll as one.
-* Faces::	           How to change the display style using faces.
+* Faces::                  How to change the display style using faces.
 * Standard Faces::         Emacs' predefined faces.
 * Temporary Face Changes:: Commands to temporarily modify the default text face
 * Font Lock::              Minor mode for syntactic highlighting using faces.
@@ -367,15 +367,15 @@ Controlling the Display
 
 Searching and Replacement
 
-* Incremental Search::	   Search happens as you type the string.
+* Incremental Search::     Search happens as you type the string.
 * Nonincremental Search::  Specify entire string and then search.
-* Word Search::		   Search for sequence of words.
-* Regexp Search::	   Search for match for a regexp.
-* Regexps::		   Syntax of regular expressions.
+* Word Search::            Search for sequence of words.
+* Regexp Search::          Search for match for a regexp.
+* Regexps::                Syntax of regular expressions.
 * Regexp Backslash::       Regular expression constructs starting with `\'.
 * Regexp Example::         A complex regular expression explained.
-* Search Case::		   To ignore case while searching, or not.
-* Replace::		   Search, and replace some or all matches.
+* Search Case::            To ignore case while searching, or not.
+* Replace::                Search, and replace some or all matches.
 * Other Repeating Search:: Operating on all matches for some regexp.
 
 Incremental Search
@@ -393,16 +393,16 @@ Incremental Search
 Replacement Commands
 
 * Unconditional Replace::  Replacing all matches for a string.
-* Regexp Replace::	   Replacing all matches for a regexp.
+* Regexp Replace::         Replacing all matches for a regexp.
 * Replacement and Case::   How replacements preserve case of letters.
-* Query Replace::	   How to use querying.
+* Query Replace::          How to use querying.
 
 Commands for Fixing Typos
 
 * Undo::                The Undo commands.
-* Transpose::	        Exchanging two characters, words, lines, lists...
+* Transpose::           Exchanging two characters, words, lines, lists...
 * Fixing Case::         Correcting case of last word entered.
-* Spelling::	        Apply spelling checker to a word, or a whole file.
+* Spelling::            Apply spelling checker to a word, or a whole file.
 
 Keyboard Macros
 
@@ -448,9 +448,9 @@ Saving Files
 
 Backup Files
 
-* Backup Names::	How backup files are named.
-* Backup Deletion::	Emacs deletes excess numbered backups.
-* Backup Copying::	Backups can be made by copying or renaming.
+* Backup Names::        How backup files are named.
+* Backup Deletion::     Emacs deletes excess numbered backups.
+* Backup Copying::      Backups can be made by copying or renaming.
 
 Auto Reverting Non-File Buffers
 
@@ -463,16 +463,16 @@ Auto-Saving: Protection Against Disasters
 * Auto Save Files::     The file where auto-saved changes are
                           actually made until you save the file.
 * Auto Save Control::   Controlling when and how often to auto-save.
-* Recover::	        Recovering text from auto-save files.
+* Recover::             Recovering text from auto-save files.
 
 Using Multiple Buffers
 
 * Select Buffer::       Creating a new buffer or reselecting an old one.
 * List Buffers::        Getting a list of buffers that exist.
-* Misc Buffer::	        Renaming; changing read-onlyness; copying text.
-* Kill Buffer::	        Killing buffers you no longer need.
+* Misc Buffer::         Renaming; changing read-onlyness; copying text.
+* Kill Buffer::         Killing buffers you no longer need.
 * Several Buffers::     How to go through the list of all buffers
-			  and operate variously on several of them.
+                          and operate variously on several of them.
 * Indirect Buffers::    An indirect buffer shares the text of another buffer.
 * Buffer Convenience::  Convenience and customization features for
                           buffer handling.
@@ -507,10 +507,10 @@ Frames and Graphical Displays
 * Multiple Displays::   How one Emacs job can talk to several displays.
 * Special Buffer Frames::  You can make certain buffers have their own frames.
 * Frame Parameters::    Changing the colors and other modes of frames.
-* Scroll Bars::	        How to enable and disable scroll bars; how to use them.
+* Scroll Bars::         How to enable and disable scroll bars; how to use them.
 * Wheeled Mice::        Using mouse wheels for scrolling.
 * Drag and Drop::       Using drag and drop to open files and insert text.
-* Menu Bars::	        Enabling and disabling the menu bar.
+* Menu Bars::           Enabling and disabling the menu bar.
 * Tool Bars::           Enabling and disabling the tool bar.
 * Dialog Boxes::        Controlling use of dialog boxes.
 * Tooltips::            Displaying information at the current mouse position.
@@ -559,31 +559,31 @@ Major Modes
 Indentation
 
 * Indentation Commands::  Various commands and techniques for indentation.
-* Tab Stops::		  You can set arbitrary "tab stops" and then
-			    indent to the next tab stop when you want to.
-* Just Spaces::		  You can request indentation using just spaces.
+* Tab Stops::             You can set arbitrary "tab stops" and then
+                            indent to the next tab stop when you want to.
+* Just Spaces::           You can request indentation using just spaces.
 
 Commands for Human Languages
 
-* Words::	        Moving over and killing words.
-* Sentences::	        Moving over and killing sentences.
-* Paragraphs::	        Moving over paragraphs.
-* Pages::	        Moving over pages.
-* Filling::	        Filling or justifying text.
-* Case::	        Changing the case of text.
-* Text Mode::	        The major modes for editing text files.
+* Words::               Moving over and killing words.
+* Sentences::           Moving over and killing sentences.
+* Paragraphs::          Moving over paragraphs.
+* Pages::               Moving over pages.
+* Filling::             Filling or justifying text.
+* Case::                Changing the case of text.
+* Text Mode::           The major modes for editing text files.
 * Outline Mode::        Editing outlines.
-* TeX Mode::	        Editing input to the formatter TeX.
+* TeX Mode::            Editing input to the formatter TeX.
 * HTML Mode::           Editing HTML and SGML files.
-* Nroff Mode::	        Editing input to the formatter nroff.
+* Nroff Mode::          Editing input to the formatter nroff.
 * Formatted Text::      Editing formatted text directly in WYSIWYG fashion.
 * Text Based Tables::   Editing text-based tables in WYSIWYG fashion.
 
 Filling Text
 
-* Auto Fill::	        Auto Fill mode breaks long lines automatically.
+* Auto Fill::           Auto Fill mode breaks long lines automatically.
 * Fill Commands::       Commands to refill paragraphs and center lines.
-* Fill Prefix::	        Filling paragraphs that are indented
+* Fill Prefix::         Filling paragraphs that are indented
                           or in a comment, etc.
 * Adaptive Fill::       How Emacs can determine the fill prefix automatically.
 * Refill::              Keeping paragraphs filled.
@@ -592,7 +592,7 @@ Filling Text
 Outline Mode
 
 * Outline Format::      What the text of an outline looks like.
-* Outline Motion::	Special commands for moving through
+* Outline Motion::      Special commands for moving through
                           outlines.
 * Outline Visibility::  Commands to control what is visible.
 * Outline Views::       Outlines and multiple views.
@@ -644,7 +644,7 @@ Editing Programs
                           of a program.
 * Program Indent::      Adjusting indentation to show the nesting.
 * Parentheses::         Commands that operate on parentheses.
-* Comments::	        Inserting, killing, and aligning comments.
+* Comments::            Inserting, killing, and aligning comments.
 * Documentation::       Getting documentation of functions you plan to call.
 * Hideshow::            Displaying blocks selectively.
 * Symbol Completion::   Completion on symbol names of your program or language.
@@ -666,18 +666,18 @@ Top-Level Definitions, or Defuns
 
 Indentation for Programs
 
-* Basic Indent::	Indenting a single line.
+* Basic Indent::        Indenting a single line.
 * Multi-line Indent::   Commands to reindent many lines at once.
-* Lisp Indent::		Specifying how each Lisp function should be indented.
-* C Indent::		Extra features for indenting C and related modes.
-* Custom C Indent::	Controlling indentation style for C and related modes.
+* Lisp Indent::         Specifying how each Lisp function should be indented.
+* C Indent::            Extra features for indenting C and related modes.
+* Custom C Indent::     Controlling indentation style for C and related modes.
 
 Commands for Editing with Parentheses
 
 * Expressions::         Expressions with balanced parentheses.
 * Moving by Parens::    Commands for moving up, down and across
                           in the structure of parentheses.
-* Matching::	        Insertion of a close-delimiter flashes matching open.
+* Matching::            Insertion of a close-delimiter flashes matching open.
 
 Manipulating Comments
 
@@ -702,12 +702,12 @@ C and Related Modes
 
 Fortran Mode
 
-* Fortran Motion::	Moving point by statements or subprograms.
-* Fortran Indent::	Indentation commands for Fortran.
-* Fortran Comments::	Inserting and aligning comments.
-* Fortran Autofill::	Auto fill support for Fortran.
-* Fortran Columns::	Measuring columns for valid Fortran.
-* Fortran Abbrev::	Built-in abbrevs for Fortran keywords.
+* Fortran Motion::      Moving point by statements or subprograms.
+* Fortran Indent::      Indentation commands for Fortran.
+* Fortran Comments::    Inserting and aligning comments.
+* Fortran Autofill::    Auto fill support for Fortran.
+* Fortran Columns::     Measuring columns for valid Fortran.
+* Fortran Abbrev::      Built-in abbrevs for Fortran keywords.
 
 Fortran Indentation
 
@@ -719,28 +719,28 @@ Fortran Indentation
 
 Compiling and Testing Programs
 
-* Compilation::		Compiling programs in languages other
-			  than Lisp (C, Pascal, etc.).
+* Compilation::         Compiling programs in languages other
+                          than Lisp (C, Pascal, etc.).
 * Compilation Mode::    The mode for visiting compiler errors.
 * Compilation Shell::   Customizing your shell properly
                           for use in the compilation buffer.
 * Grep Searching::      Searching with grep.
 * Flymake::             Finding syntax errors on the fly.
-* Debuggers::		Running symbolic debuggers for non-Lisp programs.
-* Executing Lisp::	Various modes for editing Lisp programs,
-			  with different facilities for running
-			  the Lisp programs.
+* Debuggers::           Running symbolic debuggers for non-Lisp programs.
+* Executing Lisp::      Various modes for editing Lisp programs,
+                          with different facilities for running
+                          the Lisp programs.
 * Lisp Libraries::      Creating Lisp programs to run in Emacs.
-* Lisp Eval::		Executing a single Lisp expression in Emacs.
+* Lisp Eval::           Executing a single Lisp expression in Emacs.
 * Lisp Interaction::    Executing Lisp in an Emacs buffer.
-* External Lisp::	Communicating through Emacs with a separate Lisp.
+* External Lisp::       Communicating through Emacs with a separate Lisp.
 
 Running Debuggers Under Emacs
 
-* Starting GUD::	How to start a debugger subprocess.
-* Debugger Operation::	Connection between the debugger and source buffers.
-* Commands of GUD::	Key bindings for common commands.
-* GUD Customization::	Defining your own commands for GUD.
+* Starting GUD::        How to start a debugger subprocess.
+* Debugger Operation::  Connection between the debugger and source buffers.
+* Commands of GUD::     Key bindings for common commands.
+* GUD Customization::   Defining your own commands for GUD.
 * GDB Graphical Interface::  An enhanced mode that uses GDB features to
                           implement a graphical debugging environment through
                           Emacs.
@@ -759,9 +759,9 @@ GDB Graphical Interface
 Maintaining Large Programs
 
 * Version Control::     Using version control systems.
-* Change Log::	        Maintaining a change history for your program.
-* Tags::	        Go directly to any function in your program in one
-			  command.  Tags remembers which file it is in.
+* Change Log::          Maintaining a change history for your program.
+* Tags::                Go directly to any function in your program in one
+                          command.  Tags remembers which file it is in.
 * EDE::                 An integrated development environment for Emacs.
 * Emerge::              A convenient way of merging two versions of a program.
 
@@ -842,25 +842,25 @@ Change Logs
 
 Tags Tables
 
-* Tag Syntax::		Tag syntax for various types of code and text files.
-* Create Tags Table::	Creating a tags table with @code{etags}.
+* Tag Syntax::          Tag syntax for various types of code and text files.
+* Create Tags Table::   Creating a tags table with @code{etags}.
 * Etags Regexps::       Create arbitrary tags using regular expressions.
-* Select Tags Table::	How to visit a tags table.
-* Find Tag::		Commands to find the definition of a specific tag.
-* Tags Search::		Using a tags table for searching and replacing.
-* List Tags::		Listing and finding tags defined in a file.
+* Select Tags Table::   How to visit a tags table.
+* Find Tag::            Commands to find the definition of a specific tag.
+* Tags Search::         Using a tags table for searching and replacing.
+* List Tags::           Listing and finding tags defined in a file.
 
 Merging Files with Emerge
 
-* Overview of Emerge::	How to start Emerge.  Basic concepts.
-* Submodes of Emerge::	Fast mode vs. Edit mode.
-			  Skip Prefers mode and Auto Advance mode.
-* State of Difference::	You do the merge by specifying state A or B
-			  for each difference.
-* Merge Commands::	Commands for selecting a difference,
-			  changing states of differences, etc.
-* Exiting Emerge::	What to do when you've finished the merge.
-* Combining in Emerge::	    How to keep both alternatives for a difference.
+* Overview of Emerge::  How to start Emerge.  Basic concepts.
+* Submodes of Emerge::  Fast mode vs. Edit mode.
+                          Skip Prefers mode and Auto Advance mode.
+* State of Difference:: You do the merge by specifying state A or B
+                          for each difference.
+* Merge Commands::      Commands for selecting a difference,
+                          changing states of differences, etc.
+* Exiting Emerge::      What to do when you've finished the merge.
+* Combining in Emerge::     How to keep both alternatives for a difference.
 * Fine Points of Emerge::   Miscellaneous issues.
 
 Abbrevs
@@ -885,10 +885,10 @@ Editing Pictures
 
 Sending Mail
 
-* Mail Format:: 	Format of the mail being composed.
+* Mail Format::         Format of the mail being composed.
 * Mail Headers::        Details of some standard mail header fields.
 * Mail Aliases::        Abbreviating and grouping mail addresses.
-* Mail Commands::   	Special commands for editing mail being composed.
+* Mail Commands::       Special commands for editing mail being composed.
 * Mail Signature::      Adding a signature to every message.
 * Mail Amusements::     Distracting the NSA; adding fortune messages.
 * Mail Methods::        Using alternative mail-composition methods.
@@ -926,28 +926,28 @@ Reading Mail with Rmail
 
 Summaries
 
-* Rmail Make Summary::	     Making various sorts of summaries.
-* Rmail Summary Edit::	     Manipulating messages from the summary.
+* Rmail Make Summary::       Making various sorts of summaries.
+* Rmail Summary Edit::       Manipulating messages from the summary.
 
 Dired, the Directory Editor
 
-* Dired Enter:: 	     How to invoke Dired.
+* Dired Enter::              How to invoke Dired.
 * Dired Navigation::         Special motion commands in the Dired buffer.
 * Dired Deletion::           Deleting files with Dired.
 * Flagging Many Files::      Flagging files based on their names.
 * Dired Visiting::           Other file operations through Dired.
-* Marks vs Flags::	     Flagging for deletion vs marking.
-* Operating on Files::	     How to copy, rename, print, compress, etc.
-			       either one file or several files.
+* Marks vs Flags::           Flagging for deletion vs marking.
+* Operating on Files::       How to copy, rename, print, compress, etc.
+                               either one file or several files.
 * Shell Commands in Dired::  Running a shell command on the marked files.
 * Transforming File Names::  Using patterns to rename multiple files.
-* Comparison in Dired::	     Running `diff' by way of Dired.
+* Comparison in Dired::      Running `diff' by way of Dired.
 * Subdirectories in Dired::  Adding subdirectories to the Dired buffer.
 * Subdir Switches::          Subdirectory switches in Dired.
-* Subdirectory Motion::	     Moving across subdirectories, and up and down.
+* Subdirectory Motion::      Moving across subdirectories, and up and down.
 * Hiding Subdirectories::    Making subdirectories visible or invisible.
 * Dired Updating::           Discarding lines for files of no interest.
-* Dired and Find::	     Using `find' to choose the files for Dired.
+* Dired and Find::           Using `find' to choose the files for Dired.
 * Wdired::                   Operating on files by editing the Dired buffer.
 * Image-Dired::              Viewing image thumbnails in Dired.
 * Misc Dired Features::      Various other features.
@@ -964,7 +964,7 @@ The Calendar and the Diary
 * Lunar Phases::        Displaying phases of the moon.
 * Other Calendars::     Converting dates to other calendar systems.
 * Diary::               Displaying events from your diary.
-* Appointments::	Reminders when it's time to do something.
+* Appointments::        Reminders when it's time to do something.
 * Importing Diary::     Converting diary events to/from other formats.
 * Daylight Saving::    How to specify when daylight saving time is active.
 * Time Intervals::      Keeping track of time intervals.
@@ -974,23 +974,23 @@ Movement in the Calendar
 
 * Calendar Unit Motion::      Moving by days, weeks, months, and years.
 * Move to Beginning or End::  Moving to start/end of weeks, months, and years.
-* Specified Dates::	      Moving to the current date or another
-				specific date.
+* Specified Dates::           Moving to the current date or another
+                                specific date.
 
 Conversion To and From Other Calendars
 
-* Calendar Systems::	   The calendars Emacs understands
-			     (aside from Gregorian).
-* To Other Calendar::	   Converting the selected date to various calendars.
-* From Other Calendar::	   Moving to a date specified in another calendar.
-* Mayan Calendar::	   Moving to a date specified in a Mayan calendar.
+* Calendar Systems::       The calendars Emacs understands
+                             (aside from Gregorian).
+* To Other Calendar::      Converting the selected date to various calendars.
+* From Other Calendar::    Moving to a date specified in another calendar.
+* Mayan Calendar::         Moving to a date specified in a Mayan calendar.
 
 The Diary
 
 * Displaying the Diary::   Viewing diary entries and associated calendar dates.
 * Format of Diary File::   Entering events in your diary.
-* Date Formats::	   Various ways you can specify dates.
-* Adding to Diary::	   Commands to create diary entries.
+* Date Formats::           Various ways you can specify dates.
+* Adding to Diary::        Commands to create diary entries.
 * Special Diary Entries::  Anniversaries, blocks of dates, cyclic entries, etc.
 
 Customizing the Calendar and Diary
@@ -1007,22 +1007,22 @@ Customizing the Calendar and Diary
 
 Document Viewing
 
-* Navigation::	Navigation inside DocView buffers.
-* Searching::	Searching inside documents.
-* Slicing::	Specifying which part of pages should be displayed.
-* Conversion::	Influencing and triggering conversion.
+* Navigation::  Navigation inside DocView buffers.
+* Searching::   Searching inside documents.
+* Slicing::     Specifying which part of pages should be displayed.
+* Conversion::  Influencing and triggering conversion.
 
 Gnus
 
-* Buffers of Gnus::	The group, summary, and article buffers.
-* Gnus Startup::	What you should know about starting Gnus.
-* Summary of Gnus::	A short description of the basic Gnus commands.
+* Buffers of Gnus::     The group, summary, and article buffers.
+* Gnus Startup::        What you should know about starting Gnus.
+* Summary of Gnus::     A short description of the basic Gnus commands.
 
 Running Shell Commands from Emacs
 
-* Single Shell::	How to run one shell command and return.
-* Interactive Shell::	Permanent shell taking input via Emacs.
-* Shell Mode::		Special Emacs commands used with permanent shell.
+* Single Shell::        How to run one shell command and return.
+* Interactive Shell::   Permanent shell taking input via Emacs.
+* Shell Mode::          Special Emacs commands used with permanent shell.
 * Shell Prompts::       Two ways to recognize shell prompts.
 * Shell History::       Repeating previous commands in a shell buffer.
 * Directory Tracking::  Keeping track when the subshell changes directory.
@@ -1030,7 +1030,7 @@ Running Shell Commands from Emacs
 * Terminal emulator::   An Emacs window as a terminal emulator.
 * Term Mode::           Special Emacs commands used in Term mode.
 * Paging in Term::      Paging in the terminal emulator.
-* Remote Host::		Connecting to another computer.
+* Remote Host::         Connecting to another computer.
 * Serial Terminal::     Connecting to a serial port.
 
 Shell Command History
@@ -1046,7 +1046,7 @@ Using Emacs as a Server
 
 Printing Hard Copies
 
-* PostScript::	         Printing buffers or regions as PostScript.
+* PostScript::           Printing buffers or regions as PostScript.
 * PostScript Variables:: Customizing the PostScript printing commands.
 * Printing Package::     An optional advanced printing interface.
 
@@ -1058,18 +1058,18 @@ Hyperlinking and Navigation Features
 
 Customization
 
-* Minor Modes::		Each minor mode is a feature you can turn on
-			  independently of any others.
+* Minor Modes::         Each minor mode is a feature you can turn on
+                          independently of any others.
 * Easy Customization::  Convenient way to browse and change settings.
-* Variables::		Many Emacs commands examine Emacs variables
-			  to decide what to do; by setting variables,
-			  you can control their functioning.
-* Key Bindings::	The keymaps say what command each key runs.
-			  By changing them, you can "redefine keys".
-* Syntax::		The syntax table controls how words and
-			  expressions are parsed.
-* Init File::		How to write common customizations in the
-			  @file{.emacs} file.
+* Variables::           Many Emacs commands examine Emacs variables
+                          to decide what to do; by setting variables,
+                          you can control their functioning.
+* Key Bindings::        The keymaps say what command each key runs.
+                          By changing them, you can "redefine keys".
+* Syntax::              The syntax table controls how words and
+                          expressions are parsed.
+* Init File::           How to write common customizations in the
+                          @file{.emacs} file.
 
 Easy Customization Interface
 
@@ -1085,10 +1085,10 @@ Easy Customization Interface
 
 Variables
 
-* Examining::	        Examining or setting one variable's value.
-* Hooks::	        Hook variables let you specify programs for parts
-		          of Emacs to run on particular occasions.
-* Locals::	        Per-buffer values of variables.
+* Examining::           Examining or setting one variable's value.
+* Hooks::               Hook variables let you specify programs for parts
+                          of Emacs to run on particular occasions.
+* Locals::              Per-buffer values of variables.
 * File Variables::      How files can specify variable values.
 * Directory Variables:: How variable values can be specified by directory.
 
@@ -1115,10 +1115,10 @@ Customizing Key Bindings
 
 The Init File, @file{~/.emacs}
 
-* Init Syntax::	        Syntax of constants in Emacs Lisp.
+* Init Syntax::         Syntax of constants in Emacs Lisp.
 * Init Examples::       How to do some things with an init file.
 * Terminal Init::       Each terminal type can have an init file.
-* Find Init::	        How Emacs finds the init file.
+* Find Init::           How Emacs finds the init file.
 * Init Non-ASCII::      Using non-@acronym{ASCII} characters in an init file.
 
 Dealing with Emacs Trouble
@@ -1136,31 +1136,31 @@ Dealing with Emacs Trouble
 Reporting Bugs
 
 * Bug Criteria::        Have you really found a bug?
-* Understanding Bug Reporting::	How to report a bug effectively.
-* Checklist::		Steps to follow for a good bug report.
-* Sending Patches::	How to send a patch for GNU Emacs.
+* Understanding Bug Reporting:: How to report a bug effectively.
+* Checklist::           Steps to follow for a good bug report.
+* Sending Patches::     How to send a patch for GNU Emacs.
 
 Command Line Arguments for Emacs Invocation
 
-* Action Arguments::	Arguments to visit files, load libraries,
-			  and call functions.
+* Action Arguments::    Arguments to visit files, load libraries,
+                          and call functions.
 * Initial Options::     Arguments that take effect while starting Emacs.
 * Command Example::     Examples of using command line arguments.
-* Resume Arguments::	Specifying arguments when you resume a running Emacs.
+* Resume Arguments::    Specifying arguments when you resume a running Emacs.
 * Environment::         Environment variables that Emacs uses.
 * Display X::           Changing the default display and using remote login.
-* Font X::	        Choosing a font for text, under X.
-* Colors::	        Choosing display colors.
+* Font X::              Choosing a font for text, under X.
+* Colors::              Choosing display colors.
 * Window Size X::       Start-up window size, under X.
-* Borders X::	        Internal and external borders, under X.
+* Borders X::           Internal and external borders, under X.
 * Title X::             Specifying the initial frame's title.
 * Icons X::             Choosing what sort of icon to use, under X.
 * Misc X::              Other display options.
 
 Environment Variables
 
-* General Variables::	Environment variables that all versions of Emacs use.
-* Misc Variables::	Certain system-specific variables.
+* General Variables::   Environment variables that all versions of Emacs use.
+* Misc Variables::      Certain system-specific variables.
 * MS-Windows Registry:: An alternative to the environment on MS-Windows.
 
 X Options and Resources
diff --git a/doc/emacs/emerge-xtra.texi b/doc/emacs/emerge-xtra.texi
index 762e2fc8727..f502d3f4728 100644
--- a/doc/emacs/emerge-xtra.texi
+++ b/doc/emacs/emerge-xtra.texi
@@ -1,5 +1,6 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
@@ -22,16 +23,16 @@ easier.  For other ways to compare files, see
 and @ref{Top, Ediff,, ediff, The Ediff Manual}.
 
 @menu
-* Overview of Emerge::	How to start Emerge.  Basic concepts.
-* Submodes of Emerge::	Fast mode vs. Edit mode.
-			  Skip Prefers mode and Auto Advance mode.
-* State of Difference::	You do the merge by specifying state A or B
-			  for each difference.
-* Merge Commands::	Commands for selecting a difference,
-			  changing states of differences, etc.
-* Exiting Emerge::	What to do when you've finished the merge.
-* Combining in Emerge::	    How to keep both alternatives for a difference.
-* Fine Points of Emerge::   Miscellaneous issues.
+* Overview of Emerge::     How to start Emerge.  Basic concepts.
+* Submodes of Emerge::     Fast mode vs. Edit mode.
+                             Skip Prefers mode and Auto Advance mode.
+* State of Difference::    You do the merge by specifying state A or B
+                             for each difference.
+* Merge Commands::         Commands for selecting a difference,
+                             changing states of differences, etc.
+* Exiting Emerge::         What to do when you've finished the merge.
+* Combining in Emerge::    How to keep both alternatives for a difference.
+* Fine Points of Emerge::  Miscellaneous issues.
 @end menu
 
 @node Overview of Emerge
diff --git a/doc/emacs/files.texi b/doc/emacs/files.texi
index d6a7692d3ab..4701c1a7a89 100644
--- a/doc/emacs/files.texi
+++ b/doc/emacs/files.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 1999, 2000,
-@c   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Files, Buffers, Keyboard Macros, Top
 @chapter File Handling
@@ -553,9 +554,9 @@ makes a backup from the previous contents, and arranges to make
 another from the newly saved contents if you save again.
 
 @menu
-* Names: Backup Names.		How backup files are named.
-* Deletion: Backup Deletion.	Emacs deletes excess numbered backups.
-* Copying: Backup Copying.	Backups can be made by copying or renaming.
+* Names: Backup Names.          How backup files are named.
+* Deletion: Backup Deletion.    Emacs deletes excess numbered backups.
+* Copying: Backup Copying.      Backups can be made by copying or renaming.
 @end menu
 
 @node Backup Names
@@ -994,7 +995,7 @@ execution of commands you have been typing.
 * Files: Auto Save Files.       The file where auto-saved changes are
                                   actually made until you save the file.
 * Control: Auto Save Control.   Controlling when and how often to auto-save.
-* Recover::		        Recovering text from auto-save files.
+* Recover::                     Recovering text from auto-save files.
 @end menu
 
 @node Auto Save Files
diff --git a/doc/emacs/fortran-xtra.texi b/doc/emacs/fortran-xtra.texi
index f91297d4dd8..d875ed46812 100644
--- a/doc/emacs/fortran-xtra.texi
+++ b/doc/emacs/fortran-xtra.texi
@@ -1,5 +1,6 @@
 @c This is part of the Emacs manual.
-@c Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @c
 @c This file is included either in emacs-xtra.texi (when producing the
@@ -57,12 +58,12 @@ command runs the hook @code{fortran-mode-hook}.
 @end ifnottex
 
 @menu
-* Motion: Fortran Motion.	 Moving point by statements or subprograms.
-* Indent: Fortran Indent.	 Indentation commands for Fortran.
-* Comments: Fortran Comments.	 Inserting and aligning comments.
-* Autofill: Fortran Autofill.	 Auto fill support for Fortran.
-* Columns: Fortran Columns.	 Measuring columns for valid Fortran.
-* Abbrev: Fortran Abbrev.	 Built-in abbrevs for Fortran keywords.
+* Motion: Fortran Motion.        Moving point by statements or subprograms.
+* Indent: Fortran Indent.        Indentation commands for Fortran.
+* Comments: Fortran Comments.    Inserting and aligning comments.
+* Autofill: Fortran Autofill.    Auto fill support for Fortran.
+* Columns: Fortran Columns.      Measuring columns for valid Fortran.
+* Abbrev: Fortran Abbrev.        Built-in abbrevs for Fortran keywords.
 @end menu
 
 @node Fortran Motion
diff --git a/doc/emacs/frames.texi b/doc/emacs/frames.texi
index b4a8500df65..0383ed9bf20 100644
--- a/doc/emacs/frames.texi
+++ b/doc/emacs/frames.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 1999, 2000,
-@c   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Frames, International, Windows, Top
 @chapter Frames and Graphical Displays
@@ -44,10 +45,10 @@ so that you can use many of the features described in this chapter.
 * Multiple Displays::   How one Emacs job can talk to several displays.
 * Special Buffer Frames::  You can make certain buffers have their own frames.
 * Frame Parameters::    Changing the colors and other modes of frames.
-* Scroll Bars::	        How to enable and disable scroll bars; how to use them.
+* Scroll Bars::         How to enable and disable scroll bars; how to use them.
 * Wheeled Mice::        Using mouse wheels for scrolling.
 * Drag and Drop::       Using drag and drop to open files and insert text.
-* Menu Bars::	        Enabling and disabling the menu bar.
+* Menu Bars::           Enabling and disabling the menu bar.
 * Tool Bars::           Enabling and disabling the tool bar.
 * Dialog Boxes::        Controlling use of dialog boxes.
 * Tooltips::            Displaying information at the current mouse position.
diff --git a/doc/emacs/help.texi b/doc/emacs/help.texi
index ac3539881d8..3e298bb0f96 100644
--- a/doc/emacs/help.texi
+++ b/doc/emacs/help.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Help, Mark, M-x, Top
 @chapter Help
@@ -69,14 +70,14 @@ This displays the available Emacs packages based on keywords.
 @end table
 
 @menu
-* Help Summary::	Brief list of all Help commands.
-* Key Help::		Asking what a key does in Emacs.
-* Name Help::		Asking about a command, variable or function name.
-* Apropos::		Asking what pertains to a given topic.
+* Help Summary::        Brief list of all Help commands.
+* Key Help::            Asking what a key does in Emacs.
+* Name Help::           Asking about a command, variable or function name.
+* Apropos::             Asking what pertains to a given topic.
 * Help Mode::           Special features of Help mode and Help buffers.
-* Library Keywords::	Finding Lisp libraries by keywords (topics).
+* Library Keywords::    Finding Lisp libraries by keywords (topics).
 * Language Help::       Help relating to international language support.
-* Misc Help::		Other help commands.
+* Misc Help::           Other help commands.
 * Help Files::          Commands to display pre-written help files.
 * Help Echo::           Help on active text and tooltips (`balloon help').
 @end menu
diff --git a/doc/emacs/killing.texi b/doc/emacs/killing.texi
index 07533a15a84..150f05b5994 100644
--- a/doc/emacs/killing.texi
+++ b/doc/emacs/killing.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 
 @node Killing, Yanking, Mark, Top
@@ -260,9 +261,9 @@ than you killed any text in Emacs, @kbd{C-y} copies the selection
 instead of text killed within Emacs.
 
 @menu
-* Kill Ring::		Where killed text is stored.  Basic yanking.
-* Appending Kills::	Several kills in a row all yank together.
-* Earlier Kills::	Yanking something killed some time ago.
+* Kill Ring::           Where killed text is stored.  Basic yanking.
+* Appending Kills::     Several kills in a row all yank together.
+* Earlier Kills::       Yanking something killed some time ago.
 @end menu
 
 @node Kill Ring
diff --git a/doc/emacs/maintaining.texi b/doc/emacs/maintaining.texi
index 8c417bc12ac..f5a93ec60e7 100644
--- a/doc/emacs/maintaining.texi
+++ b/doc/emacs/maintaining.texi
@@ -11,9 +11,9 @@ programs.
 
 @menu
 * Version Control::     Using version control systems.
-* Change Log::	        Maintaining a change history for your program.
-* Tags::	        Go directly to any function in your program in one
-			  command.  Tags remembers which file it is in.
+* Change Log::          Maintaining a change history for your program.
+* Tags::                Go directly to any function in your program in one
+                          command.  Tags remembers which file it is in.
 * EDE::                 An integrated development environment for Emacs.
 @ifnottex
 * Emerge::              A convenient way of merging two versions of a program.
@@ -1570,13 +1570,13 @@ within that file where the function is defined.
 @xref{Top,, Ebrowse, ebrowse, Ebrowse User's Manual}.
 
 @menu
-* Tag Syntax::		Tag syntax for various types of code and text files.
-* Create Tags Table::	Creating a tags table with @code{etags}.
+* Tag Syntax::          Tag syntax for various types of code and text files.
+* Create Tags Table::   Creating a tags table with @code{etags}.
 * Etags Regexps::       Create arbitrary tags using regular expressions.
-* Select Tags Table::	How to visit a tags table.
-* Find Tag::		Commands to find the definition of a specific tag.
-* Tags Search::		Using a tags table for searching and replacing.
-* List Tags::		Listing and finding tags defined in a file.
+* Select Tags Table::   How to visit a tags table.
+* Find Tag::            Commands to find the definition of a specific tag.
+* Tags Search::         Using a tags table for searching and replacing.
+* List Tags::           Listing and finding tags defined in a file.
 @end menu
 
 @node Tag Syntax
diff --git a/doc/emacs/mark.texi b/doc/emacs/mark.texi
index 4d6b38ad713..2ebab1daaeb 100644
--- a/doc/emacs/mark.texi
+++ b/doc/emacs/mark.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2001, 2002,
-@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Mark, Killing, Help, Top
 @chapter The Mark and the Region
@@ -41,13 +42,13 @@ if the variable @code{highlight-nonselected-windows} is
 non-@code{nil}, each window highlights its own region.
 
 @menu
-* Setting Mark::	Commands to set the mark.
-* Marking Objects::	Commands to put region around textual units.
-* Using Region::	Summary of ways to operate on contents of the region.
-* Mark Ring::   	Previous mark positions saved so you can go back there.
+* Setting Mark::        Commands to set the mark.
+* Marking Objects::     Commands to put region around textual units.
+* Using Region::        Summary of ways to operate on contents of the region.
+* Mark Ring::           Previous mark positions saved so you can go back there.
 * Global Mark Ring::    Previous mark positions in various buffers.
 * Shift Selection::     Using shifted cursor motion keys.
-* Persistent Mark::	Keeping the mark active all the time.
+* Persistent Mark::     Keeping the mark active all the time.
 @end menu
 
 @node Setting Mark
diff --git a/doc/emacs/mini.texi b/doc/emacs/mini.texi
index 1726a6780d5..3750e1d49e2 100644
--- a/doc/emacs/mini.texi
+++ b/doc/emacs/mini.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Minibuffer, M-x, Basic, Top
 @chapter The Minibuffer
@@ -43,9 +44,9 @@ is in use, keystrokes do not echo.
 @menu
 * Minibuffer File::       Entering file names with the minibuffer.
 * Minibuffer Edit::       How to edit in the minibuffer.
-* Completion::		  An abbreviation facility for minibuffer input.
+* Completion::            An abbreviation facility for minibuffer input.
 * Minibuffer History::    Reusing recent minibuffer arguments.
-* Repetition::		  Re-executing commands that used the minibuffer.
+* Repetition::            Re-executing commands that used the minibuffer.
 * Passwords::             Entering passwords in the echo area.
 @end menu
 
diff --git a/doc/emacs/misc.texi b/doc/emacs/misc.texi
index 8c89c7b7a27..387e1be715a 100644
--- a/doc/emacs/misc.texi
+++ b/doc/emacs/misc.texi
@@ -71,10 +71,10 @@ set or customize the variable @code{doc-view-resolution}.
 (@code{quit-window}).
 
 @menu
-* Navigation::	Navigation inside DocView buffers.
-* Searching::	Searching inside documents.
-* Slicing::	Specifying which part of pages should be displayed.
-* Conversion::	Influencing and triggering conversion.
+* Navigation::  Navigation inside DocView buffers.
+* Searching::   Searching inside documents.
+* Slicing::     Specifying which part of pages should be displayed.
+* Conversion::  Influencing and triggering conversion.
 @end menu
 
 @node Navigation
@@ -211,9 +211,9 @@ manual.
 To start Gnus, type @kbd{M-x gnus @key{RET}}.
 
 @menu
-* Buffers of Gnus::	The group, summary, and article buffers.
-* Gnus Startup::	What you should know about starting Gnus.
-* Summary of Gnus::	A short description of the basic Gnus commands.
+* Buffers of Gnus::     The group, summary, and article buffers.
+* Gnus Startup::        What you should know about starting Gnus.
+* Summary of Gnus::     A short description of the basic Gnus commands.
 @end menu
 
 @node Buffers of Gnus
@@ -1757,7 +1757,7 @@ whether to supply @samp{-T} and @samp{-J} options (suitable for
 not compatible with @code{lpr}.
 
 @menu
-* PostScript::	         Printing buffers or regions as PostScript.
+* PostScript::           Printing buffers or regions as PostScript.
 * PostScript Variables:: Customizing the PostScript printing commands.
 * Printing Package::     An optional advanced printing interface.
 @end menu
diff --git a/doc/emacs/msdog.texi b/doc/emacs/msdog.texi
index 5229d1effa2..a44438bf81f 100644
--- a/doc/emacs/msdog.texi
+++ b/doc/emacs/msdog.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Microsoft Windows, Manifesto, Mac OS / GNUstep, Top
 @appendix Emacs and Microsoft Windows/MS-DOS
@@ -761,8 +762,8 @@ printer, put this in your @file{.emacs} file:
 (setq ps-printer-name t)
 (setq ps-lpr-command "D:/gs6.01/bin/gswin32c.exe")
 (setq ps-lpr-switches '("-q" "-dNOPAUSE" "-dBATCH"
-			"-sDEVICE=mswinpr2"
-			"-sPAPERSIZE=a4"))
+                        "-sDEVICE=mswinpr2"
+                        "-sPAPERSIZE=a4"))
 @end example
 
 @noindent
diff --git a/doc/emacs/programs.texi b/doc/emacs/programs.texi
index 72541eccc6f..b729df105e7 100644
--- a/doc/emacs/programs.texi
+++ b/doc/emacs/programs.texi
@@ -34,7 +34,7 @@ Highlight program syntax (@pxref{Font Lock}).
                           of a program.
 * Program Indent::      Adjusting indentation to show the nesting.
 * Parentheses::         Commands that operate on parentheses.
-* Comments::	        Inserting, killing, and aligning comments.
+* Comments::            Inserting, killing, and aligning comments.
 * Documentation::       Getting documentation of functions you plan to call.
 * Hideshow::            Displaying blocks selectively.
 * Symbol Completion::   Completion on symbol names of your program or language.
@@ -354,11 +354,11 @@ single line, a specified number of lines, or all of the lines inside a
 single parenthetical grouping.
 
 @menu
-* Basic Indent::	Indenting a single line.
+* Basic Indent::        Indenting a single line.
 * Multi-line Indent::   Commands to reindent many lines at once.
-* Lisp Indent::		Specifying how each Lisp function should be indented.
-* C Indent::		Extra features for indenting C and related modes.
-* Custom C Indent::	Controlling indentation style for C and related modes.
+* Lisp Indent::         Specifying how each Lisp function should be indented.
+* C Indent::            Extra features for indenting C and related modes.
+* Custom C Indent::     Controlling indentation style for C and related modes.
 @end menu
 
 @cindex pretty-printer
@@ -652,7 +652,7 @@ parentheses and unbalanced string quotes in the buffer.
 * Expressions::         Expressions with balanced parentheses.
 * Moving by Parens::    Commands for moving up, down and across
                           in the structure of parentheses.
-* Matching::	        Insertion of a close-delimiter flashes matching open.
+* Matching::            Insertion of a close-delimiter flashes matching open.
 @end menu
 
 @node Expressions
diff --git a/doc/emacs/rmail.texi b/doc/emacs/rmail.texi
index 8a4ce492ee1..d477ca73c46 100644
--- a/doc/emacs/rmail.texi
+++ b/doc/emacs/rmail.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2001, 2002,
-@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Rmail, Dired, Sending Mail, Top
 @chapter Reading Mail with Rmail
@@ -21,7 +22,7 @@ Rmail mode, which redefines most letters to run commands for managing mail.
 * Deletion: Rmail Deletion.  Deleting and expunging messages.
 * Inbox: Rmail Inbox.        How mail gets into the Rmail file.
 * Files: Rmail Files.        Using multiple Rmail files.
-* Output: Rmail Output.	     Copying messages out to files.
+* Output: Rmail Output.      Copying messages out to files.
 * Labels: Rmail Labels.      Classifying messages by labeling them.
 * Attrs: Rmail Attributes.   Certain standard labels, called attributes.
 * Reply: Rmail Reply.        Sending replies to messages you are viewing.
@@ -31,7 +32,7 @@ Rmail mode, which redefines most letters to run commands for managing mail.
 * Coding: Rmail Coding.      How Rmail handles decoding character sets.
 * Editing: Rmail Editing.    Editing message text and headers in Rmail.
 * Digest: Rmail Digest.      Extracting the messages from a digest message.
-* Rot13: Rmail Rot13.	     Reading messages encoded in the rot13 code.
+* Rot13: Rmail Rot13.        Reading messages encoded in the rot13 code.
 * Movemail::                 More details of fetching new mail.
 * Remote Mailboxes::         Retrieving mail from remote mailboxes.
 * Other Mailbox Formats::    Retrieving mail from local mailboxes in
@@ -834,8 +835,8 @@ Rmail buffer's name.  Normally only one summary buffer is displayed at a
 time.
 
 @menu
-* Rmail Make Summary::	     Making various sorts of summaries.
-* Rmail Summary Edit::	     Manipulating messages from the summary.
+* Rmail Make Summary::       Making various sorts of summaries.
+* Rmail Summary Edit::       Manipulating messages from the summary.
 @end menu
 
 @node Rmail Make Summary
diff --git a/doc/emacs/screen.texi b/doc/emacs/screen.texi
index 43a32d8680e..88d248a93bf 100644
--- a/doc/emacs/screen.texi
+++ b/doc/emacs/screen.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2001, 2002,
-@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Screen, User Input, Acknowledgments, Top
 @chapter The Organization of the Screen
@@ -53,10 +54,10 @@ reference.  If you use multiple frames on a graphical display,
 selecting a particular frame selects a window in that frame.
 
 @menu
-* Point::	        The place in the text where editing commands operate.
-* Echo Area::           Short messages appear at the bottom of the screen.
-* Mode Line::	        Interpreting the mode line.
-* Menu Bar::            How to use the menu bar.
+* Point::             The place in the text where editing commands operate.
+* Echo Area::         Short messages appear at the bottom of the screen.
+* Mode Line::         Interpreting the mode line.
+* Menu Bar::          How to use the menu bar.
 @end menu
 
 @node Point
diff --git a/doc/emacs/search.texi b/doc/emacs/search.texi
index 8c49a3fa699..0916c577ef0 100644
--- a/doc/emacs/search.texi
+++ b/doc/emacs/search.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001, 2002,
-@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Search, Fixit, Display, Top
 @chapter Searching and Replacement
@@ -19,16 +20,16 @@ thing, but search for patterns instead of fixed strings.
 
 
 @menu
-* Incremental Search::		Search happens as you type the string.
-* Nonincremental Search::	Specify entire string and then search.
-* Word Search::			Search for sequence of words.
-* Regexp Search::		Search for match for a regexp.
-* Regexps::			Syntax of regular expressions.
-* Regexp Backslash::            Regular expression constructs starting with `\'.
-* Regexp Example::              A complex regular expression explained.
-* Search Case::			To ignore case while searching, or not.
-* Replace::			Search, and replace some or all matches.
-* Other Repeating Search::	Operating on all matches for some regexp.
+* Incremental Search::        Search happens as you type the string.
+* Nonincremental Search::     Specify entire string and then search.
+* Word Search::               Search for sequence of words.
+* Regexp Search::             Search for match for a regexp.
+* Regexps::                   Syntax of regular expressions.
+* Regexp Backslash::          Regular expression constructs starting with `\'.
+* Regexp Example::            A complex regular expression explained.
+* Search Case::               To ignore case while searching, or not.
+* Replace::                   Search, and replace some or all matches.
+* Other Repeating Search::    Operating on all matches for some regexp.
 @end menu
 
 @node Incremental Search
@@ -983,10 +984,10 @@ is possible to perform several replacements in parallel, using the
 command @code{expand-region-abbrevs} (@pxref{Expanding Abbrevs}).
 
 @menu
-* Unconditional Replace::	Replacing all matches for a string.
-* Regexp Replace::		Replacing all matches for a regexp.
-* Replacement and Case::	How replacements preserve case of letters.
-* Query Replace::		How to use querying.
+* Unconditional Replace::   Replacing all matches for a string.
+* Regexp Replace::          Replacing all matches for a regexp.
+* Replacement and Case::    How replacements preserve case of letters.
+* Query Replace::           How to use querying.
 @end menu
 
 @node Unconditional Replace, Regexp Replace, Replace, Replace
diff --git a/doc/emacs/sending.texi b/doc/emacs/sending.texi
index 59f140e5f8a..95bf5873eb0 100644
--- a/doc/emacs/sending.texi
+++ b/doc/emacs/sending.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001, 2002,
-@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Sending Mail
 @chapter Sending Mail
@@ -63,7 +64,7 @@ you may need to customize @code{user-mail-address} if the system
 cannot receive mail via SMTP (@pxref{Mail Headers}).
 
 @menu
-* Format: Mail Format.	      Format of a mail message.
+* Format: Mail Format.        Format of a mail message.
 * Headers: Mail Headers.      Details of some standard mail header fields.
 * Aliases: Mail Aliases.      Abbreviating and grouping mail addresses.
 * Commands: Mail Commands.    Special commands for editing mail being composed.
diff --git a/doc/emacs/text.texi b/doc/emacs/text.texi
index c00410e047a..a9faa420967 100644
--- a/doc/emacs/text.texi
+++ b/doc/emacs/text.texi
@@ -1,6 +1,7 @@
 @c This is part of the Emacs manual.
 @c Copyright (C) 1985, 1986, 1987, 1993, 1994, 1995, 1997, 2000, 2001,
-@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+@c   2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+@c   Free Software Foundation, Inc.
 @c See file emacs.texi for copying conditions.
 @node Text, Programs, Indentation, Top
 @chapter Commands for Human Languages
@@ -57,17 +58,17 @@ for editing such pictures.
 @inforef{Top,, autotype}.
 
 @menu
-* Words::	        Moving over and killing words.
-* Sentences::	        Moving over and killing sentences.
-* Paragraphs::	        Moving over paragraphs.
-* Pages::	        Moving over pages.
-* Filling::	        Filling or justifying text.
-* Case::	        Changing the case of text.
-* Text Mode::	        The major modes for editing text files.
+* Words::               Moving over and killing words.
+* Sentences::           Moving over and killing sentences.
+* Paragraphs::          Moving over paragraphs.
+* Pages::               Moving over pages.
+* Filling::             Filling or justifying text.
+* Case::                Changing the case of text.
+* Text Mode::           The major modes for editing text files.
 * Outline Mode::        Editing outlines.
-* TeX Mode::	        Editing input to the formatter TeX.
+* TeX Mode::            Editing input to the formatter TeX.
 * HTML Mode::           Editing HTML and SGML files.
-* Nroff Mode::	        Editing input to the formatter nroff.
+* Nroff Mode::          Editing input to the formatter nroff.
 * Formatted Text::      Editing formatted text directly in WYSIWYG fashion.
 * Text Based Tables::   Editing text-based tables in WYSIWYG fashion.
 @end menu
@@ -402,13 +403,12 @@ a style of filling for each portion of the text (@pxref{Formatted
 Text}).
 
 @menu
-* Auto Fill::	        Auto Fill mode breaks long lines automatically.
-* Fill Commands::       Commands to refill paragraphs and center lines.
-* Fill Prefix::	        Filling paragraphs that are indented
-                          or in a comment, etc.
-* Adaptive Fill::       How Emacs can determine the fill prefix automatically.
-* Refill::              Keeping paragraphs filled.
-* Longlines::           Editing text with very long lines.
+* Auto Fill::      Auto Fill mode breaks long lines automatically.
+* Fill Commands::  Commands to refill paragraphs and center lines.
+* Fill Prefix::    Filling paragraphs that are indented or in a comment, etc.
+* Adaptive Fill::  How Emacs can determine the fill prefix automatically.
+* Refill::         Keeping paragraphs filled.
+* Longlines::      Editing text with very long lines.
 @end menu
 
 @node Auto Fill
@@ -978,8 +978,8 @@ major mode's special commands.  (The variable
 the hook @code{outline-mode-hook} (@pxref{Hooks}).
 
 @menu
-* Format: Outline Format.	   What the text of an outline looks like.
-* Motion: Outline Motion.	   Special commands for moving through
+* Format: Outline Format.          What the text of an outline looks like.
+* Motion: Outline Motion.          Special commands for moving through
                                      outlines.
 * Visibility: Outline Visibility.  Commands to control what is visible.
 * Views: Outline Views.            Outlines and multiple views.
diff --git a/doc/emacs/trouble.texi b/doc/emacs/trouble.texi
index 69b5b82a056..0390b7da910 100644
--- a/doc/emacs/trouble.texi
+++ b/doc/emacs/trouble.texi
@@ -426,10 +426,10 @@ problem in these two documents might provide you with a solution or a
 work-around, or give you additional information about related issues.
 
 @menu
-* Criteria:  Bug Criteria.	 Have you really found a bug?
-* Understanding Bug Reporting::	 How to report a bug effectively.
-* Checklist::			 Steps to follow for a good bug report.
-* Sending Patches::		 How to send a patch for GNU Emacs.
+* Criteria:  Bug Criteria.       Have you really found a bug?
+* Understanding Bug Reporting::  How to report a bug effectively.
+* Checklist::                    Steps to follow for a good bug report.
+* Sending Patches::              How to send a patch for GNU Emacs.
 @end menu
 
 @node Bug Criteria
diff --git a/doc/emacs/vc1-xtra.texi b/doc/emacs/vc1-xtra.texi
index d93286befda..5095c3f4764 100644
--- a/doc/emacs/vc1-xtra.texi
+++ b/doc/emacs/vc1-xtra.texi
@@ -220,8 +220,8 @@ a symbolic name for a revision.
 stable version of the system that is ready for distribution to users.
 
 @menu
-* Making Revision Tags::		The tag facilities.
-* Revision Tag Caveats::		Things to be careful of when using tags.
+* Making Revision Tags::  The tag facilities.
+* Revision Tag Caveats::  Things to be careful of when using tags.
 @end menu
 
 @node Making Revision Tags
diff --git a/doc/emacs/xresources.texi b/doc/emacs/xresources.texi
index 75b6e3bbe4c..2965bec3bd2 100644
--- a/doc/emacs/xresources.texi
+++ b/doc/emacs/xresources.texi
@@ -436,14 +436,14 @@ Resources for @emph{non-menubar} toolkit pop-up menus have
 the font @samp{8x16} for the pop-up menu items, write this:
 
 @example
-Emacs.menu*.font:	8x16
+Emacs.menu*.font:  8x16
 @end example
 
 @noindent
 For dialog boxes, use @samp{dialog*}:
 
 @example
-Emacs.dialog*.font:	8x16
+Emacs.dialog*.font:  8x16
 @end example
 
 @noindent