Bump version to 23.1.95.

[gnu-emacs] / doc / misc / faq.texi

diff --git a/doc/misc/faq.texi b/doc/misc/faq.texi
index a9db21e6cd758fb06c3cf82daaeec7f52844fc1f..460022f6e8e8964ef65a9da811ffd0d6a0f0af10 100644 (file)
--- a/doc/misc/faq.texi
+++ b/doc/misc/faq.texi
@@ -5,7 +5,7 @@
 @c %**end of header
 
 @c This is used in many places
-@set VER 23.1.90
+@set VER 23.1.95
 
 @c This file is maintained by Romain Francoise <rfrancoise@gnu.org>.
 @c Feel free to install changes without prior permission (but I'd
@@ -13,7 +13,7 @@
 
 @copying
 Copyright @copyright{} 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
-2009 Free Software Foundation, Inc.@*
+2009, 2010 Free Software Foundation, Inc.@*
 Copyright @copyright{} 1994, 1995, 1996, 1997, 1998, 1999, 2000
 Reuven M. Lerner@*
 Copyright @copyright{} 1992, 1993 Steven Byrnes@*
@@ -1008,9 +1008,7 @@ conventions}).
 @cindex Latest version of Emacs
 @cindex Development, Emacs
 @cindex Repository, Emacs
-@cindex CVS repository, Emacs
-@cindex Arch repository, Emacs
-@cindex Git repository, Emacs
+@cindex Bazaar repository, Emacs
 
 Emacs @value{VER} is the current version as of this writing.  A version
 number with two components (e.g. @samp{22.1}) indicates a released
@@ -1020,9 +1018,8 @@ version (e.g. @samp{23.0.50} is what will eventually become @samp{23.1}).
 Emacs is under active development, hosted at
 @uref{http://savannah.gnu.org/projects/emacs/, Savannah}.  The source
 code can be retrieved anonymously following the
-@uref{http://savannah.gnu.org/cvs/?group=emacs, instructions}.
-The primary repository is CVS, but Arch and Git mirrors are also
-available.
+@uref{http://savannah.gnu.org/bzr/?group=emacs, instructions}.
+The repository is GNU Bazaar.
 
 Because Emacs undergoes many changes before a release, the version
 number of a development version is not especially meaningful.  It is
@@ -1124,8 +1121,8 @@ Font Lock mode, Auto Compression mode, and File Name Shadow Mode are
 enabled by default.
 
 @item
-The maximum size of buffers has been doubled and is 256M on 32-bit
-machines.
+The maximum size of buffers is increased: on 32-bit machines, it is
+256 MBytes for Emacs 23.1, and 512 MBytes for Emacs 23.2 and above.
 
 @item
 Links can be followed with @kbd{mouse-1}, in addition to @kbd{mouse-2}.
@@ -2620,22 +2617,19 @@ Add the following line to your @file{.emacs} file:
 @cindex Escape sequences in @code{ls} output
 @cindex @code{ls} in Shell mode
 
-This happens because @code{ls} is aliased to @samp{ls --color} in your
-shell init file.  You have two alternatives to solve this:
-
-@itemize @bullet
-@item
-Make the alias conditioned on the @code{EMACS} variable in the
-environment.  When Emacs runs a subsidiary shell, it exports the
-@code{EMACS} variable to that shell, with value equal to the absolute
-file name of Emacs.  You can
-unalias @code{ls} when that happens, thus limiting the alias to your
-interactive sessions.
-
-@item
-Install the @code{ansi-color} package (bundled with Emacs 21.1 and
-later), which converts these ANSI escape sequences into colors.
-@end itemize
+In many systems, @code{ls} is aliased to @samp{ls --color}, which
+prints using ANSI color escape sequences.  Emacs version 21.1 and
+later includes the @code{ansi-color} package, which lets Shell mode
+recognize these escape sequences.  In Emacs 23.2 and later, the
+package is enabled by default; in earlier versions you can enable it
+by typing @kbd{M-x ansi-color-for-comint-mode} in the Shell buffer, or
+by adding @code{(add-hook 'shell-mode-hook
+'ansi-color-for-comint-mode-on)} to your init file.
+
+In Emacs versions before 21.1, the @code{ansi-color} package is not
+included.  In that case, you need to unalias @code{ls} for interactive
+shells running in Emacs; this can be done by checking the @code{EMACS}
+variable in the environment.
 
 @node Fullscreen mode on MS-Windows
 @section How can I start Emacs in fullscreen mode on MS-Windows?