2010-07-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-s-l.el (ess-use-this-dir): renamed and moved here: For S and R.
	(ess-mode-hook): bind ess-use-this-dir to M-<RET>

2010-07-05  Stephen Eglen  <stephen@gnu.org>

	* ess-r-d.el (ess-R-use-this-dir): New defun.

2010-07-01  Stephen Eglen  <stephen@gnu.org>

	* ess-eldoc.el (ess-use-eldoc): Use the new R-mode-hook instead of
	ess-mode-hook.

2010-06-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-custom.el (R-mode-hook): new, use in
	* ess-site.el: add ess-roxy-mode to R-mode-hook instead of
	ess-mode-hook.

2010-06-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el: allow customizable "pdflatex" command, via
	* ess-custom.el (ess-swv-pdflatex-commands, ess-sweave): new
	variable, in new group;

2010-06-22  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-complete-filename): Use
	comint-dynamic-complete-filename so that filename is not expanded.

	* ess-r-d.el (ess-R-complete-object-name): If there are no
	possible-completions, should return nil, so that when this
	function is called from comint-dynamic-complete-functions, other
	functions can then be tried.  This should fix bug that history
	expansion was not working (reported by Vinu Jacob).

2010-06-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-r-d.el (ess-dirs): give a message, and also set ess-directory.

2010-06-06  Sebastian P. Luque  <spluque@gmail.com>

	* ess-swv.el (ess-swv-PDF): 4308 Fixed cmdstr-*.

	* ess-rutils.el (ess-rutils-updatepkgs): 4352 Use better defaults.

2010-06-03  Sebastian P. Luque  <spluque@gmail.com>

	* ess-help.el (ess-find-help-file): 4318 Replaced `delete-dups' by
	`ess-uniq-list', since XEmacs doesn't know about it.

	* ess-rutils.el: 4345 Redesigned menu generation and key binding
	definitions so that Xemacs understands them.

2010-06-03  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (inferior-ess-mode): Bind M-RET to 'ess-dirs in *R*
	and *S* buffers only.
	* ess-r-d.el (ess-dirs): New function.

2010-05-26  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el (ess-rutils-objs): 4299 Added `fit-frame' (if
	available) after calling rdired.

2010-05-23  Richard M. Heiberger  <rmh@temple.edu>

	* ess-site.el, ess-r-d.el: Detect cases when `R/R-x.y.x' exists and
	`R/R-x.y.z/bin/Rterm.exe' does not exist.  In `ess-find-rterm' in file
	`ess-r-d.el', replace such values with `nil'.  In `ess-site.el',
	use `ess-flatten-list' to remove the `nil'.

2010-05-20  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-a.el (ess-sas-file-path/ess-sas-rtf-portrait):
	creation of portrait RTFs with the ESS[SAS] font sizes
	for non-ESS[SAS]-related buffers, such as .el, now
	allowed, but functionality is somewhat limited
	TODO: ess-sas-rtf-landscape

2010-05-19  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-custom.el (ess-eval-deactivate-mark): The default is true
	since ESS version 5.9, except on XEmacs which doesn't have
	\\[deactivate-mark] and friends

2010-05-18  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-inf.el (ess-eval-linewise): Partially work around a bug
	in GNU Emacs 23.x; thanks to Markus Triska; see
	http://article.gmane.org/gmane.emacs.ess.general/4366

2010-05-18  Stephen Eglen  <stephen@gnu.org>

	* ess-custom.el (ess-own-style-list): New customized variable.
	(ess-add-style): New function, to allow new indentation styles to
	be added.
	Nine indentation variables no longer defcustom, as they are set
	through the `ess-set-style' code, and thus not directly changeable
	by the user via customize.

2010-05-17  Sebastian P. Luque  <spluque@gmail.com>

	* ess-help.el: 4278 `ess-find-help-file' now calls the additional
	function `ess-get-help-aliases-list' so that it offers completion
	on aliases, in addition to object names, removing duplicates.

2010-05-17  Richard M. Heiberger  <rmh@temple.edu>

	* ess-site.el: I added a call to `w32-short-file-name' on each item
	in `ess-rterm-version-path'.  Otherwise Windows can't find files
	with embedded spaces in the directory name.

	I redefined S in Windows.  Now it gives a message to start the S
	GUI from the icon and then connect to it with M-x `S-existing'.
	This applies to M-x S, to the S menu item, and to clicking on the
	icon.

	* ess-sp6w-d.el: turned off a few more `use-dialog-box' and put in
	some more `w32-short-file-name' calls.

2010-05-16  Richard M. Heiberger  <rmh@temple.edu>

	* ess-sp6w-d.el, ess-r-d.el: set `use-dialog-box' to nil for Windows.
	Old version of Windows can't load directories from the dialog.

	* ess-site.el: I revised `ess-rterm-version-path' so it will find
        both 64-bit and 32-bit versions of R on 64-bit Windows.  I tested it
        on 64-bit Windows 7 and 32-bit Windows XP.

	* ess-toolbar.el: add C-c C-c
	`ess-eval-function-or-paragraph-and-step' to `ess-toolbar-items'.
	Started to change spluslogo to splus_icon_small logo (from S-Plus 7 and
	earlier to S+ 8).  This needs an xpm and ppm file and permission
	from TIBCO.  I wrote to Lou Bajuk asking for permission.

2010-05-13  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-l.el (SAS-mode-font-lock-keywords): we can safely
	assume that any line starting with @ is not a NOTE, ERROR
	or WARNING.  TODO; create separate .sas and .log keywords

2010-05-10  Sebastian P. Luque  <spluque@gmail.com>

	* ess-swv.el (ess-swv-PDF): 4251 Fixed command string for
	`shell-command' to view file.

2010-05-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (ess-font-lock-mode): is alone determining the
	turn-on-font-lock setting in the major modes' hooks.

	* ess-roxy.el (ess-roxy-preview-Rd): more careful checking if
	require(roxygen) works.

2010-05-03  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-inf.el (ess-eval-region): don't call
	deactivate-mark unless it is bound

2010-04-26  Henning Redestig  <henning.red@googlemail.com>

	* ess-roxy.el (ess-roxy-insert-args): do not add param field to
	functions without arguments

	* ess-mode.el (ess-mode-menu): menu entries for editing roxygen
	entries

2010-04-16  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el (ess-rutils-keys): 4298 Turn on by default, now
	that bindings do not interfere with anything.

2010-04-15  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: 4297 Unconditionally activate submenu Rutils, and
	changed key bindings to avoid using 'C-c c' (reserved for users).

2010-04-14  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el (ess-rutils-htmldocs): 4296 Fixed doc string.

2010-04-13  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: 4290 Incorporated R function
	.rutils.help.start(), defined in etc/ess-rutils-help-start.R so
	that `ess-rutils-htmldocs' is now fully functional.
	(ess-rutils-rhtml-fn): 4294 Use `expand-file-name' to define path
	to ess-rutils-help-start.R.
	Reintroduced autoloading of ess-rdired.el; we really need it.

2010-04-11  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: 4271 Provided optional argument REMOTE to
	`ess-rutils-htmldocs', fixed doc strings throughout.

2010-04-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-s-l.el (S-indent-line): also consider '#!'; using patch
	from Jeffrey Arnold
	* ess-site.el (interpreter-mode-alist): ditto
	* ess-mode.el (ess-comment-indent): ditto

2010-03-25  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-roxy.el (ess-roxy-get-function-args): also remove tabs

2010-03-24  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-l.el (SAS-mode-font-lock-keywords): although note
	is a keyword in SAS/GRAPH, it is not used very much, but
	the false positive %put note: ...; is used quite often;
	therefore, the note statement is no longer fontified

2010-03-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-roxy.el (ess-roxy-mode): font-lock-add-keywords etc is not
	available and hence not called for XEmacs.

2010-03-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-custom.el (ess-eval-deactivate-mark): change default to t

2010-02-16  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: 4268 Removed `ess-rutils-chgdir', already
	available as `ess-change-directory' in ess-utils.el, and rebound
	key to that function in menu and optional key bindings.

2010-02-15  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-l.el (SAS-mode-font-lock-keywords): more statement
	names

2010-02-05  Stephen Eglen  <stephen@gnu.org>

	* ess-custom.el: Tidy up docstrings for defcustom items.
	Asterisk is not used at start of docstring; prefer 'Non-nil means
	...' notation for binary variables.

2010-02-05  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: 4265 Placed `ess-rutils-keys' under the ess-R
	customization group, not under the inexistent ess-r.

2010-02-05  Henning Redestig  <henning@psc.riken.jp>

	* ess-custom.el (ess-user-full-name): defines the user name which
	is also becomes default for the author field in roxy entries

2010-02-04  Sebastian P. Luque  <spluque@gmail.com>

	* ess-rutils.el: New file

2010-02-03  Rodney Sparapani  <rsparapa@mcw.edu>

	* Makefile (clean): remove more (and hopefully all) legacy .elc files
	* renamed ess-mous.el to ess-mouse.el (renames appear to be complete)

2010-02-02  Henning Redestig  <henning@psc.riken.jp>

	* ess-roxy.el (ess-roxy-update-entry): corrected behavior when
	adding roxygen entries to function with preceeding comments
	* deleted ess-roxygen.el
	* ess-r-d.el removed references to ess-roxygen.el
	* ess-site.el removed references to ess-roxygen.el, replaced with
	ess-roxy.el

2010-02-01  Rodney Sparapani  <rsparapa@mcw.edu>

	* Makefile: add ess-comp.el to dependencies
	for targets with PRELOAD (as it should be)

2010-01-27  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-l.el (SAS-mode-font-lock-keywords): new
	procedure names for SAS/STAT 9.0/9.1/9.2

2010-01-26  Rodney Sparapani  <rsparapa@mcw.edu>

	* renamed essl-s.el to ess-s-l.el
	* renamed essddr.el to ess-rd.el
	* renamed essd-sp6w.el to ess-sp6w-d.el
	* renamed essd-sp6.el to ess-sp6-d.el
	* renamed essd-sp5.el to ess-sp5-d.el
	* renamed essd-sp4.el to ess-sp4-d.el
	* renamed essd-sp3.el to ess-sp3-d.el
	* renamed essd-s4.el to ess-s4-d.el
	* renamed essd-s3.el to ess-s3-d.el
	* renamed essd-rgui.el to ess-r-gui.el
	* renamed essd-r.el to ess-r-d.el
	* renamed essd-r-args.el to ess-r-args.el
	* renamed essa-r.el to ess-r-a.el
	* renamed ess-cust.el to ess-custom.el
	* renamed ess-emcs.el to ess-compat.el

2010-01-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-roxy.el: new file from Henning Redestig, after moving
	customizations to
	* ess-cust.el: + ess-roxy things

2010-01-20  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-sas-l.el (SAS-mode-font-lock-keywords): add some common
	survival analysis statements to keywords
	(SAS-mode-font-lock-keywords): remove some common false positives
	for 1 and 2 letter SAS statements

	* Makefile (clean): remove old-fashioned names too (see below)

2010-01-18  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-bugs.el renamed to ess-bugs-l.el
	* essd-bugs.el renamed to ess-bugs-d.el
	* essd-jags.el renamed to ess-jags-d.el
	* essl-sas.el renamed to ess-sas-l.el
	* essd-sas.el renamed to ess-sas-d.el
	* essa-sas.el renamed to ess-sas-a.el
	* essl-sta.el renamed to ess-sta-l.el
	* essd-sta.el renamed to ess-sta-d.el

2010-01-18  Stephen Eglen  <stephen@gnu.org>

	* essd-els.el (ess-remote): Use `ess-current-process-name' as the
	local process name if none passed to ess-remote.

2010-01-18  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-utils.el: drop (ess-chop1)

	* essd-r.el (ess-r-versions-create): no longer use ess-chop1

2009-12-07  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-ddeclient-p): fix blunder; add
	(ess-force-buffer-current) for now.

2009-12-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-load-file): use microsoft-p instead of
	(ess-ddeclient-p) as that fails to start R automagically.

2009-12-01  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-graph-view-viewer-default): kodakimg
	went the way of the dodo

2009-11-30  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-rtf-portrait): oops, 11 is
	too big, but 10.5 is just right; also, refresh the
	file before making an RTF out of it

2009-10-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (ess-microsoft-p): add 'help_type = "text"' to
	post-run-hook in the microsoft case.

2009-10-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (inferior-ess-r-help-command): use .help.ESS() now

	* essd-r.el (R): define .help.ESS(), R-version dependently

2009-10-09  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-rtf-portrait): boost portrait font
	point size to 11

2009-10-07  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-rtf-font-name): now you can
	specify the font that MS RTF are created with; previously,
	these were created with courier, however, this font is
	thin and hard to read with MS Office and OpenOffice

2009-10-06  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (inferior-ess-r-help-command): New variable to allow
	htmlhelp to be set.
	* essd-r.el (R-customize-alist): Use above var.

2009-09-21  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-mode.el (ess-electric-brace): skeleton-pair
	takes precedence

2009-09-02  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-rtf-portrait): OpenOffice Writer
	and Microsoft Word have different default margins which
	often leads to the same document displayed differently
	in each of the applications.  The wider OOWriter margins
	are now enforced so that either application can be used to
	view the documents correctly.

2009-08-05  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-cust.el (ess-r-args-electric-paren): must default to nil
	requires a conscious decision to turn on since it will
	mysteriously override smart-paren features like skeleton-pair

	* ess-mode.el (ess-mode): define "(" key only when
	ess-r-args-electric-paren is t for similar reasons

2009-06-16  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-trns.el (ess-transcript-send-command-and-move):
	patch supplied by tyler.smith@mail.mcgill.ca
	see the related discussion at
	https://stat.ethz.ch/pipermail/ess-bugs/2008q1/000489.html

2009-06-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-linewise): keep deactivate-mark local

2009-06-05  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords):
	missed an abbreviated keyword

2009-06-05  Stephen Eglen  <stephen@gnu.org>

	* ess-utils.el (ess-change-directory): New function.

2009-06-04  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-utils.el (ess-num-or-zero):
	added (ess-num-or-zero arg)
	If arg is a number, then return that number, otherwise return 0

	* essa-sas.el (ess-sas-goto): fix the long-time
	bug of generating an error in (ess-sas-goto "log")
	when .log does not exist

2009-06-03  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords):
	adding a few more rare NOTES

	* ess-mode.el (ess-mode): turn off annoying
	message by default, pass nil to turn it back on
	(ess-set-style something nil)

2009-06-02  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): kill a
	false positive bug for ERRORs/WARNINGs

2009-06-01  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): in:
	needs to be a special case for some reason

2009-05-28  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): last tweak to
	comment statement identification (very optimistic)

	* essa-sas.el (ess-sas-goto-log): no longer highlighting error messages
 this feature never worked quite right (and was XEmacs only which is worse)
 after highlighting an error message, moving point would cause an unwanted
 highlighting between point and mark; why god, why?!?

2009-05-27  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords):
	get MPRINT right in the case where it is
	followed by a comment and add Pipe command=
	and fix functions finally

2009-05-26  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): make call
	functions explicit, correct a few omissions, add RX
	functions...  note that not all functions are yet on
	the list as there are LOTS of functions
	also, fixing a bug... int( should only be matched
	at the beginning of a word, however, it seems to
	also be finding MPRINT(.  there must be a bug
	in the font-locking code somewhere

2009-05-22  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-bugs.el, essd-bugs.el, essd-jags.el, essl-sas.el,
	essa-sas.el: update headers/copyrights

	* essl-sas.el (SAS-mode-font-lock-keywords):
	fine-tuning ERRORs/WARNINGs

2009-05-21  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): a few
	minor changes, ERRORs/NOTEs/WARNINGs

2009-05-20  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): fix
	error messages that go to two lines and kill a
	long-running bug biting adjacent comments
	/* comment type 1 */ followed by
	* comment type 2 ;
	migration complete! (should have done it 9 years ago)
	there are certainly going to be some special/missed
	cases of false positives/negatives
	(bug reports and patches welcome!)

2009-05-19  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): more
	alphabetizing, re-arranging, etc.  99.95%

2009-05-18  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-toggle-sas-log-mode): really,
	really fixed now (3rd times a charm)

2009-05-15  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-eldoc.el/ess-roxygen.el/ess-toolbar.el:
	added GPLv2 or later header, etc.

	* essl-sas.el (SAS-mode-font-lock-keywords):
	a few fixes for functions and a missed NOTE

2009-05-14  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords):
	major overhaul complete (99.9%)
	PROCs now highlighted
	most keywords recognized (however, some
	dataset options are still needed)
	NOTEs and WARNINGs better detected in .log

	(ess-sas-run-regexp-opt): the new font-locking
	is better in many ways than the old font-locking
	so the default is now to use it; set this
	variable to nil to use the old font-lock code

	* essa-sas.el (ess-sas-toggle-sas-log-mode):
	still trying to get this right, first kill
	.log buffer, then re-open (see below)

2009-05-13  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): a
	few more keywords, a bug-fix and some comment
	re-organization, 99.5%

2009-05-12  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): even
	more fixes

2009-05-11  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): more
	simplification/alphabetization; 99% complete

2009-05-08  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-font-lock.el (ess-font-lock-rmh, etc.): modify
	so they work on XEmacs

	* essl-sas.el (SAS-mode-font-lock-keywords): more fixes
	and some alphabetizing (seriously, let's keep these in
	order, otherwise, it is very difficult to maintain)
	95% of the hand-coded regexps now handled by regexp-opt,

2009-05-04  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-toggle-sas-log-mode): to re-font-lock,
	reverting may not be enough; killing buffer and re-opening is
	necessary in some circumstances

	* essl-sas.el (SAS-mode-font-lock-keywords): 3/4's of the way
	there.  regexp-opt code updated to a reasonable fax of the
	font-lock code it replaced.

2009-04-20  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (ess-sas-run-regexp-opt): the long overdue change
	from make-regexp to regexp-opt is under way.  Setting
	ess-sas-run-regexp-opt to something other than nil will result
	in the old make-regexp code to be used by regexp-opt.  This is
	a half-step in the right direction.  The regexp-opt code will
	be easier to maintain than the hand-coded regexps.  However,
	this means that the font-locking will revert to what it was
	circa 2001-2 :o(  Over time, this code will be upgraded so
	that the font-locking will be up-to-date with what is
	currently available and incorporate the changes necessary for
	v. 9.2 and beyond.

2009-04-01  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): add PROC MAPIMPORT

2009-03-16  Stephen Eglen  <stephen@gnu.org>

	* ess-toolbar.el (ess-make-toolbar-emacs): For Emacs 23, images
	need to be on image-load-path.  This variable is set at bottom of
	the file.

2009-03-13  Stephen Eglen  <stephen@gnu.org>

	* essd-bugs.el (ess-bugs-mode): Set comment-start to provide basic
	comment functionality.

2009-03-05  Rodney Sparapani  <rsparapa@mcw.edu>

	* essa-sas.el (ess-sas-rtf-portrait, ess-sas-rtf-us-landscape,
	ess-sas-rtf-a4-landscape): after creation, close rtf buffer,
	avoids an annoying confirmation question about visiting buffer

2009-02-26  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-bugs.el (ess-bugs-hot-arrow):
	Substitute <- for = key press

2009-01-30  Stephen Eglen  <stephen@gnu.org>

	* essd-r-args.el (tooltip-show-at-point): New function.
	Contributed by Erik Iverson <iverson@biostat.wisc.edu>.
	(ess-r-args-show): Use tooltip-show-at-point.

2009-01-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-mode): use run-mode-hooks only in newer Emacsen

2009-01-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-keywords): new + shuffling + comment

	* essd-sas.el (SAS-mode): activate a bug fix;
	BTW, it's for 22.3 and 22.2

2009-01-07  Rodney Sparapani  <rsparapa@mcw.edu>

	* essd-sas.el (SAS-mode): fix a bug in GNU Emacs 22.3.1
	which erroneously performs font-lock on lowercase only

2008-12-17  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-site.el: we no longer should be encouraging
	users to edit this file (except possibly in extraordinary
	circumstances in 2 places).  Therefore, I have removed
	all but 2 references to uncommenting of code.  However,
	the examples are instructive so they remain, but the
	wording does not suggest uncommenting.  This is only a half-step
	in the direction that we want to go.

2008-12-15  Rodney Sparapani  <rsparapa@mcw.edu>

	* essd-jags.el (ess-jags-switch-to-suffix, ess-jags-na-bug):
	adding 2 new local variables:  ess-jags-burnin and
	ess-jags-update.  ESS[BUGS] has similar variables, but
	the modern defaults are an order of magnitude bigger, so
	it seemed like creating new variables was warranted
	also, the "log" of the run is now .jog (like BUGS which
	is .bog); .out created too many problems since the BOA
	output files have that extension as well

2008-12-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el (noweb-indent-line): update chunk vector first:
	fixes buglet {[Enter] in almost empty *.Rnw buffer} reported by
	Henric Nilsson.
	(noweb-code-quotes-handling): now *disables* by default the calling
	of the (noweb-hide-code-quotes) .. (noweb-restore-code-quotes) pair,
	consequently preventing catastrophic behavior in large *.Rnw files
	with "[[" in R output.

2008-12-04  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-mode.el/ess-trns.el: delete key no longer
	remapped to "backspace"

2008-12-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el: ess-r-versions-created currently needed too.

2008-11-29  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el: TODO cleanup; notably replacing more
	(stringp (car (noweb-find-chunk))) by (noweb-in-code-chunk).

	* noweb-mode.el (noweb-mode): use before-change-functions,
	noweb-chunk-boundary-changed etc; code from Markus Triska.


2008-11-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el (noweb-electric-<): {from Markus Triska}: also
	insert a (closing) "@".

	* ess-emcs.el (w32-short-file-name): Xemacs 21.5(beta) on Windows
	does not know win32-short-file-name anymore, but mswindows-*.

2008-11-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-emcs.el (ess-has-tooltip): move from ./ess-cust.el and test
	for Emacs >= 21.x.
	Consequently ESS works again in 'emacs-20.7 -nw'.

2008-11-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (ess-swv-menu): a version that "works" with Xemacs;
	still with a FIXME.

	* noweb-mode.el, ess-rdired.el: replace (next-line .) by
	(forward-line .); also get rid of compilation warning about
	noweb-font-lock-mode.

2008-11-25  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el (noweb-mode): fix "add-local-hook" thinko;
	also correctly indent (and use ';;' for full-line comments)

2008-11-24  Rodney Sparapani  <rsparapa@mcw.edu>

	* essd-jags.el (ess-jags-mode): adding comment-region
	functionality to ESS[JAGS]

	* essd-jags.el (ess-jags-switch-to-suffix): JAGS 1.0.3 is
	very finicky about monitor-ing AND thin-ing; the syntax
	and semantics are primitive; most likely this will be
	re-visited in a future release of JAGS; in the time being,
	a minor change to ESS[JAGS] and the recommendation that
	variables be monitor-ed implicitly via the Local Variable
	ess-jags-monitor

2008-11-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (noweb-minor-mode-menu): add to "Noweb" menubar menu.

2008-11-17  Rodney Sparapani  <rsparapa@mcw.edu>

	* Makefile (essl-sas.elc): Added formerly
	unaccounted for essa-sas.el dependency.

	* Makefile (essl-bugs.elc/essd-bugs.elc/essd-jags.elc): Added formerly
	unaccounted for BUGS/JAGS targets/dependencies.

2008-11-14  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (R-mode): Add keybinding (C-c C-o) for ess-roxygen-fn.

	* ess-site.el (ess-roxygen-fn): Add autoload.

	* ess-roxygen.el (ess-roxygen-fn): Ensure that newlines before and
	after template are inserted correctly.

2008-11-13  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-editing-alist): M-x comment-region
	was not using /* */ style comments for some reason that
	I can't fathom.  It is now.

2008-11-10  Rodney Sparapani  <rsparapa@mcw.edu>

	* noweb-mode.el (noweb-mode): Only the local value of
	after-change-functions should be modified to avoid problems
	in other modes.  Special thanks for the bug report/fix from
	markus.triska@gmx.at

	* noweb-mode.el (noweb-mode):  By convention, every major mode
	starts by calling `kill-all-local-variables'. Importantly, this
	automatically calls `change-major-mode-hook'. This is documented
	in the "Major Mode Conventions" of the Elisp info manual. Special
	thanks (again :o) for the bug report/fix from markus.triska@gmx.at

	* ess-mode.el (ess-mode): `ess-mode' should use `run-mode-hooks'
	rather than `run-hooks', because it is a major mode.  This way,
	you ensure that `change-major-mode-hook' is called (and everything
	else).  Special thanks for the bug report/fix from
	david.reitter@gmail.com

2008-11-06  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-swv.el: fix for embedded blanks in PDF reader and PDF files

2008-10-28  Rodney Sparapani  <rsparapa@mcw.edu>

	* ess-cust.el (ess-sta-delimiter-friendly): see below

	* ess-inf.el (ess-eval-linewise): Stata allows semi-colons to be
	used in batch, but not interactive processing.  This leads to
	madness when you are trying to step through a file that was
	written for batch with semi-colons.  Now, if you set
	ess-sta-delimiter-friendly to t (in the ess-Stata group),
	iESS[Stata] will convert semi-colons to newlines on-the-fly.
	Beware if you have string literals with embedded semi-colons
	as this simple fix does not check for such complexity.

2008-08-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-R-common-font-lock-keywords): new variable for
	better modularization
	(inferior-ess-R-font-lock-keywords): now with*OUT* the keywords.
	Ditto for -S- instead of -R- .

2008-08-25  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-end-of-function): more careful final advance.

2008-08-24  Stephen Eglen  <stephen@gnu.org>

	* ess-roxygen.el (ess-roxygen-fn): Use ##' for markup so that
	comments don't move upon reindentation.

2008-08-23  Stephen Eglen  <stephen@gnu.org>

	* ess-roxygen.el: New file.

2008-08-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el (noweb-set-chunk-code-mode): use
	(regexp-quote chunk-name) instead of just chunk-name,
	here and in another few cases.
	Thanks to a patch from  Rafael Laboissiere at Debian.

2008-07-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-region): (deactivate-mark)
	when the new customizable variable
	* ess-cust.el (ess-eval-deactivate-mark): is non-nil.

2008-07-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-end-of-function): tweak

2008-07-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-end-of-function): if not at end of line move further.

2008-07-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r-args.el (ess-r-args-auto-show): only "act" if ess process
	is still active

2008-07-18  Rodney Sparapany  <rsparapa@mcw.edu>

	* essd-jags.el (ess-jags-switch-to-suffix): using ess-jags-system;
	see long svn message

2008-06-12  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (ess-R-complete-object-name): comint-bol given nil
	argument to work on XEmacs (the arg is optional on Emacs, but not
	in XEmacs).

2008-06-09  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (get-ess-process): if NAME is not running, do not
	automatically restart a new process, if there are others running.

2008-06-03  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (ess-default-style): Remove quote from RRR value.

2008-05-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-start-process-specific): new function,
	implementing the process (re)start of yesterday
	(get-ess-process): also call ess-start-process-specific) if the
	process is no longer running.
	(ess-eval-line-and-step): (save-excursion ..) even earlier.

2008-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-request-a-process): when there is no associated
	ess process, start R automagically if ess-language is "S"

2008-05-22  Stephen Eglen  <stephen@gnu.org>

	* Makefile (ELC): Add ess-eldoc.elc to the ELC variable list.
	Debian bug 482351 reported by Sebastian Luque.

2008-05-19  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el: use make-local-variable 'comint-use... to silence warning

2008-04-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-use-R-completion): customizable boolean for this:

	* ess-inf.el (ess-internal-complete-object-name): new name for
	original (ess-complete-object-name).
	* ess-inf.el (ess-complete-object-name): now simple wrapper to
	either ess-R-complete-object-name or ess-internal-complete-object-name.

	* essd-r.el (R): use ess-R-complete-object-name for
	R versions >= 2.5.0 {where pkg 'rcompgen' became recommended};
	check for baseenv() only for older versions of R.

2008-04-07  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-emcs.el (ess-line-beginning-position): defalias renamed
	from original 'line-beg...' in order to be good emacs citizens.

2008-03-31  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R-fix-T-F): remove "_" (and extraneous "\"); thanks to Stephen

2008-03-31  Stephen Eglen  <stephen@gnu.org>

	* ess-mode.el (ess-continued-statement-p): remove _ from regexp to
	fix Kurt's bug re indendation after NA_INTEGER_

2008-03-11  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (custom): Remove old code checking if custom package
	is provided; custom is now in all recent versions of Emacs and
	XEmacs.

2008-03-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (ess-current-R-version, ess-current-R-at-least): two
	new utilities.
	* essd-r.el (ess-R-complete-object-name): modified from Jim
	MacDonald's 'alt-ess-complete-object-name, to work in R >= 2.7.0.

2008-03-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (inferior-R-input-sender): wrap into
	(save-current-buffer . ); thanks to patch from Lawrence Mitchell.

2008-01-17  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-noweb.el (ess-noweb-use-font-lock): change default
	from window-system to font-lock-mode

2008-01-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-fix-miscellaneous): no 'literal in fixing ";  #"

2007-12-28  Stephen Eglen  <stephen@gnu.org>

	* essd-sp6w.el (S+6-dialect-name): Make defcustom and change
	default to "S".  Change of default suggested by Tim Hesterberg.

2007-12-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-mode): set style to ess-style which is now in
	ess-mode-editing-alist .. which is now correctly defined in
	* essl-s.el (R-editing-alist): etc

2007-12-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (inferior-ess-primary-prompt): s / * / ? /

	* ess-inf.el (ess-command): new optional argument 'no-prompt-check
	(ess-get-words-from-vector): ditto;
	make use of (ess-if-verbose-write);
	trailing white space "nuking"

	* ess.el: (ess-if-verbose-write): new shortcut for more compact
	code in other places.

2007-11-08  Stephen Eglen  <stephen@gnu.org>

	* ess-eldoc.el (ess-eldoc): Prefix the docstring by the name of
	the function, for readability.

2007-11-07  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (ess-font-lock-mode): New variable.
	* ess-site.el: Use ess-font-lock-mode.


2007-09-28  Martin for Rodney Sparapany  <rsparapa@mcw.edu>

	* essd-r.el (ess-find-rterm): yet another "replace \\ by /",
	needed for Xemacs (on Windows).

2007-09-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (ess-r-versions-create): merged
	ess-rterm-versions-create into this one, using (if ..microsoft..);
	* ess-site.el: ditto


	* essd-r.el (ess-find-newest-R): fix M$: use ess-rterm-version-paths
	(ess-check-R-program-name): renamed from ess-check-R-name

	* ess-cust.el (ess-rterm-version-paths): add to doc string

	* ess-site.el: cleanup comments in "finding R versions" part

2007-09-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (ess-versions-created): slightly more parallelism
	between microsoft and "normal".

	* ess-utils.el: remove long deprecated (defun ess-directory-sep)
	(ess-chop1, ess-drop-non-directories): new utilities.

	* essd-r.el (ess-r-versions-create): and
	(ess-rterm-versions-create): parallelized much more, to be merged
	later.
	(ess-find-rterm): now make use of ess-drop-non-directories:
	a "zip" file starting with R-2.6 now longer harms.

2007-09-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (R-editor et al): use "gnuclient" instead of "... -q"
	for Xemacs

2007-09-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-comp.el (ess-message): use format-string - exactly
	* ess-site.el: {ditto}       paralleling (message .);  such that
	we can use (... "%s" msg) as recommended in here:
	* essd-r-args.el (ess-r-args-show):

2007-08-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-SHOME-versions, et al): use (getenv "ProgramFiles")
	instead of "c:/progra~1..."; ditto in
	* essd-r.el etc.

2007-08-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el: replace kludgey (defun find-load-file-directory)
	by simple (locate-library .) thanks to a hint from Philipp Lord.

2007-08-15  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r-args.el (require 'tooltip): only when ess-has-tooltip
	is set; which is the case by default when *not* in Xemacs.

2007-07-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-r-args-electric-paren): default changed to t;
	newbies should see the new feature automatically.

2007-07-24  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (ess-find-newest-R): New defun, to find the newest
	version of R, either for Unix or Windows.  Result is cached in a
	variable, ess-newest-R.
	(ess-check-R-name): New defun to check that
	inferior-R-program-name points to an executable.
	(R-newest): Use ess-find-newest-R defun.
	(ess-find-newest-R): Add message whilst searching.

	* ess-site.el: Call ess-check-R-name once, upon startup.
	Searching for newest version takes place only if
	inferior-R-program-name is invalid.

2007-07-23  Stephen Eglen  <stephen@gnu.org>

	* ess-eldoc.el (ess-eldoc): Use ess-local-process-name rather than
	ess-current-process-name.


2007-07-21  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-command): Use with-current-buffer and simplify.

	* ess-help.el (ess-help-underline): Fix indenting.
	(ess-describe-sec-map): Use with-current-buffer.

2007-07-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess.el (ess-write-to-dribble-buffer): patch from Markus Triska
	<markus.triska@gmx.at>.  Most importantly, deactivate-mark is set
	to nil so that any active region is not affected.  (Without this,
	in transient-mark-mode in GNU Emacs, highlighting of the region is
	lost when moving over chunks, and M-h (= mark-paragraph) on chunks
	doesn't work as expected.).  Now also use with-current-buffer.

2007-07-16  Stephen Eglen  <stephen@gnu.org>

	* ess-site.el (ess-sqpe-versions-created): Remove call to
	ess-newest-R, and instead allow R-newest to find the newest
	version of R.  This relies on a new devar, ess-r-versions-created,
	to store the other versions of R that were found when ess-site was
	loaded.


	* essd-r.el (R-newest): New defun.  First time it is called, try
	to find the newest version of R.
	(ess-newest-r): Just return the name of the newst version of R;
	let R-newest do the fset call.

	* ess-mode.el (ess-function-pattern): Add defvar to quieten byte
	compiler.

	* ess-help.el (ess-help-mode): No need to make
	ess-local-process-name buffer local; that's done elsewhere.
	* ess-inf.el (ess-execute):  Ditto.


	* ess-cust.el: Update many doc strings, and change some vars from
	defcustom to defvar.

2007-07-14  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (ess-find-newest-date): this-r should be a local var.

2007-07-13  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (ess-r-version-date): New defun, replacing
	ess-r-version-time as it returns the date stamp of R as a string
	rather than a time in seconds.
	(ess-find-newest-date): New defun, replacing
	ess-which-newest-date.


2007-07-11  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el (ess-newest-r, ess-r-version-time, ess-which-newest):
	New defuns to find the newest version of R.

	* ess-site.el (ess-sqpe-versions-created): Use ess-newest-r.

2007-07-01  Stephen Eglen  <stephen@gnu.org>

	* ess-eldoc.el: New file: add support for ELDOC in R buffers.

	* essd-r-args.el (ess-r-args-get): Use ?\( rather than using
	string-to-char.  Other small typo/doc fixes.


2007-06-29  Stephen Eglen  <stephen@gnu.org>

	* essl-sta.el (ordinary-insertion-filter): Delete this defun, it
	is also in ess-inf.el

	* ess-inf.el (inferior-ess-mode): Ensure font-lock-keywords-only
	is t (to fix bug in Emacs 22.1).  Other small changes:
	- using `member' rather than lots of `string=' comparisons.
	- replacing (if cond (progn ...)) by (when cond ...)
	- replacing:
	(make-local-variable some-var)
	(setq some-var val)
	with
	(set (make-local-variable some-var) val)


2007-06-27  Stephen Eglen  <stephen@gnu.org>

	* ess-site.el (ess-restore-asm-extns): use `when' rather than
	`(if x (progn ...))'.

2007-06-13  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-r-args-electric-paren): new custom variable to
	be used to toggle the `electric "(" behavior' in essd-r-args.el

	* ess-mode.el (ess-mode): define-key .. "(" if ..-electric-paren is set.

	* essd-r-args.el (ess-r-args-auto-show): new small function;
	activated by the above custom variable.

	(ess-r-args-get): use 'force ==> less asking for process


2007-06-13  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el (SAS-mode-font-lock-keywords): fix in the
	"dlreg|hreg|..." regular expresseion.

2007-05-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-request-a-process): give (message .) when not
	asking {see 2007-05-03}.

2007-05-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-r-args-show-as): and others: moved
	(defvar ...) to
	* essd-r-args.el: and changed to (defcustom ...)
	* ess-cust.el (ess-S-non-functions): new variable to be used by
	* ess-cust.el (ess-r-args-keep-silent): new customizable variable.

2007-05-04  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el(?`): define the backquote (`) character to be in the
	quote character syntax class.

	* ess-cust.el: Doc fix to comment regarding regexps for finding R
	functions.


2007-05-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-request-a-process): Don't ask if there's only one
	process.

	* ess.el (ess-get-ps-viewer, ess-get-pdf-viewer): new functions,
	currently used in
	* ess-swv.el (ess-swv-PS, ess-swv-PDF): cleaned up; using the above and
	(ess-swv-run-in-R): fix bug in (message .);
	start R automatically if none is running.
	(ess-swv-PDF): use (call-process .) return value to detect
	errors from pdflatex.

	* ess-cust.el (ess-pdf-viewer-pref, ess-ps-viewer-pref): new
	user customizable variables.

2007-05-01  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r-args.el: new functionality donated from
	Sven Hartenstein, see http://www.svenhartenstein.de/emacs-ess.php

2007-04-26  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-get-words-from-vector): Doc fix.

2007-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (ess-swv-tangle): new; also rename all the
	ess-make<Foo> to  ess-swv-<Foo>; and add back-compatibility
	wrappers (with warning)

2007-01-27  Stephen Eglen  <stephen@gnu.org>

	* essd-sp6w.el (S+6-msdos-initiate, S+6-initiate): Do not
	use (beginning-of-buffer), as it clobbers the mark.

2007-01-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (inferior-ess-safe-names-command): new
	try(names(.)); this finally gets rid of "hanging" in object
	completion, e.g., when options(error=recover) is active in R.

	* ess-inf.el (ess-object-names): using the above ..-safe-names-..


2007-01-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essa-sas.el (ess-sleep): eliminated, since no xemacs/emacs
	distinction needed: GNU emacs can well (sleep-for 0.12)

2007-01-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (ess-microsoft-p): issue "options(chmhelp = FALSE)"
	for microsoft-p

2007-01-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-linewise): new argument 'wait-last-prompt'
	and 'sleep-sec'
	* ess-inf.el (ess-execute-screen-options): use wait-last.. and sleep-sec

	* ess-dde.el (ess-eval-linewise-ddeclient): use sleep-sec

	* essd-r.el (R): using ess-eval-linewise + 'wait (2 x)

	* ess-cust.el (ess-eval-linewise-sleep): new variable; default 0.06

2006-12-08  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (Rnw-mode-hook): New hook.

	* essd-r.el (Rnw-mode): Use Rnw-mode-hook.

2006-12-07  Stephen Eglen  <stephen@gnu.org>

	* ess-utils.el (ess-sci-to-dec), essl-bug.el
	(ess-bugs-sci-to-round-4-dp), essl-bugs.el
	(ess-bugs-sci-to-round-4-dp), essd-s4.el: string-to-int is
	deprecated; use string-to-number.

2006-12-03  Stephen Eglen  <stephen@gnu.org>

	* noweb-mode.el (noweb-newline): Add noweb-indent-line.

2006-11-25  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (ess-makePS, ess-makePDF): search for PS and PDF
	viewer instead of using having 'gv' and 'acroread' hardcoded;
	thanks to patch from Leo <sdl at web_de>.

2006-10-27  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-submit-bug-report): Add note to use C-c C-c to
	send bug report.

2006-09-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-mode-insert-skeleton): add final "\n"

2006-09-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-mode-menu): move "ess-execute" up; the menus
	are for beginners after all.

	* ess-inf.el (ess-command): make sure final prompt is deleted (again!).

	* ess-cust.el (ess-display-buffer-reuse-frames): new variable,
	defaulting to 't which is now used by
	* ess-inf.el (ess-display-temp-buffer): uses the above.
	Consequently, (ess-execute) reuses an *ess-output* frame.

2006-09-15  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-command): get rid of ess-save-lastvalue-command
	* .... also in some other places.
	Consequently we no longer mess with .Last.value in the S dialects.

2006-09-14  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-complete-object-name): add comment
	(ess-get-object-list): some more (ess-write-to-dribble-..)
	diagnostic output.

2006-08-31  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (ess-makeLatex): improved

2006-08-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* noweb-mode.el (noweb-mode-prefix-map): do *not* override M-n C-h

2006-08-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-swv.el (ess-makeSweave): improve to show *R* buffer;
	also add comments about more "TODO"s

	* ess-swv.el (ess-make*): using (search .) needs 'cl.

2006-07-31  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-mode-map): add C-c C-c (as in ess-mode)

2006-05-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (Snw-mode): synonym for Rnw-mode
	* ess-site.el (auto-mode-alist): *.Snw -> Snw-mode

	* essl-s.el (ess-toggle-S-assign-key): changes
	(ess-S-assign-key): new default -- the one Seth uses.

2006-05-16  Stephen Eglen  <stephen@gnu.org>

	* ess-utils.el (ess-find-exec): Remove explicit loop counter (i) and
	rewrite while loop.
	(ess-find-exec-completions): Remove explicit loop counters (i,j) and
	rewrite while loops.  Add test to check that a directory on
	exec-path is not "" (which signifies current working directory) as
	that confuses tramp.
	(ess-return-list): Indent/doc fix.
	(ess-clone-local-variables): Indent.
	(ess-directory-sep): Indent (perhaps this should be deleted?)

2006-05-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R-site-search): experimental function provided by
	Sebastian Luque on ess-help, May 1--2, 2006

2006-05-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-function): and *-or-para...:
	use (ess-read-object-name-default) instead of simpler but slightly buggy
	(ess-extract-word-name).

2006-04-29  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-mode-map): work around Xemacs bug ("Meta backspace")

2006-04-04  Richard M. Heiberger <rmh@temple.edu>
	* essd-sp6w.el (S+6) and (S+6-msdos): change string to detect S-Plus 6.0,
	previous string was catching the date 2006.03.30.
	* ess-cust.el (ess-SHOME-versions): add splus80

2006-04-03  Richard M. Heiberger <rmh@temple.edu>
	* ess-help.el (inferior-ess-help-filetype): distinguish between
	regular S language help files that can appear in an emacs buffer
	and "chm" (compiled html) used by S-Plus that cannot appear in
	an emacs buffer.
	* essd-r.el
	* essd-s*[3456]*.el
	* ess-cust.el
	* ess-inf.el
	* ess-mode.el

2006-04-03  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-show-buffer): Use
	ess-select-frame-set-input-focus.
	* ess-utils.el (ess-select-frame-set-input-focus): New defun.

2006-03-26  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-help-mode): Dynamically set section keys.
	(ess-submit-bug-report): Use insert-buffer-substring, not
	insert-buffer (byte compiler warning).

2006-03-25  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-describe-sec-map): make sure to get proper
	*-sec-keys-alist

2006-03-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-linewise): now calls
	(ess-eval-linewise-ddeclient .) when appropriate; similar in other
	functions; the same applies to
	* ess-help.el:	autoload and *-ddeclient functions when needed.
	* ess-mode.el:	dito

	* ess-dde.el: renamed from ess-iw32.el: removed all function
	*RE*definitions and all (require .) leaving only `*-ddeclient'
	function definitions;

	* ess-help.el(ess-help-mode-map): and menu; added one of the new
	ess-eval-*and-step (of a week ago).

2006-03-23  Richard M. Heiberger <rmh@temple.edu>
	* ess-iw32.el (ess-display-help-on-object)
	repair prompt on Windows to suggest a default as on Unix.

2006-03-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-toggle-S-assign-key): based on code by Seth Falcon;
	see ESS-help; TODO: a better 'toggle'

2006-03-17  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-paragraph-and-step): new;
		     (ess-eval-paragraph-and-go): dito.
	(ess-eval-region): now returns a (beg end) list

	(ess-eval-function-or-paragraph-and-step): new, to be bound to C-cC-c

	* ess-mode.el (ess-beginning-of-function): &optional no-error
	(ess-mode-map): add ess-eval-paragraph-and-(go|step) and
			ess-eval-function-or-paragraph-and-step
	(ess-mode-menu): dito

2006-03-02  Stephen Eglen  <stephen@gnu.org>

	* ess-utils.el (ess-find-exec-completions): Doc fix.

2006-03-01  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-execute-screen-options): fix for case where
	there's more than one S process.

2006-02-09  AJ Rossini <blindglobe@gmail.com>

	* ess-comp.el: copyright dates changed.
	* ess-debug.el: added minimal documentation.  Removed cruft (this
	is cruft?).  copyright dates changed.

2006-02-09  Anthony Rossini <anthony.rossini@novartis.com>

	* ess-inf.el (ess-proc-name): better logic, cleanup.
	* ess-cust.el (ess-use-inferior-program-name-in-buffer-name): new variable.
	* ess-site.el: documentation for this
	* ess-inf.el (inferior-ess): use new variable for buffername
	construction.

2006-02-09  Anthony Rossini <anthony.rossini@novartis.com>

	* ess-inf.el (ess-proc-name): cleaned up truly ugly logic.

2006-02-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-dump-to-src): minimal improvement

2006-02-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-sas.el (SAS-mode-font-lock-keywords): font-lock in any case,
	also for dumb terminals

2006-01-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-add-MM-keys): add *-execute-screen-options

2006-01-06  Stephen Eglen  <stephen@gnu.org>

	* ess-install.el (ess-install-byte-compile): New defun.

	* msdos.el (msdos-minor-mode): Shouldn't msdos-minor-mode be
	defined earlier in the file?  Have not moved yet, as I cannot test
	on Unix.

	* ess-swv.el (ess-makePS): let* needed so that namestem can be
	used within definitions of let.

	* ess-inf.el (ess-bufs-in-frame): Defvar.

	* mouseme.el (mouse-me-execute): This function is broken, so I've
	made it just report an error [w32-shell-execute not present].

	* essddr.el (Rd-font-list): Move to top of document, before it is
	used in defuns.
	(Rd-active-mark): Put empty definition of defun before defining
	conditional on Emacs/Xemacs.  This silences the compiler.

	* essd-sp4.el (S+4, S+4-msdos): Replace
	(beginning-of-buffer) with (goto-char (point-min)).

	* essd-sp3.el (S+3-mode): Correct call to imenu (defun was
	broken).

	* essd-r.el (ess-rterm-versions-create): version-root should be a
	local variable.

	* ess.el (ess-write-to-dribble-buffer): Chnage insert-string to
	insert.

	* ess-swv.el (ess-makeSweave): ess-command is local variable.

	* ess-rdired.el (ess-rdired-sort-num): Make defvar.

	* ess-mode.el (ess-parse-errors): Change string-to-int (obsolete)
	to string-to-number.

	* ess-iw32.el (ess-eval-region-ddeclient): Replace
	(beginning-of-buffer) with (goto-char (point-min)).

	* ess-emcs.el: Change string-to-int (obsolete) to
	string-to-number.

	* ess-cust.el (inferior-ess-primary-prompt): Add group, type.
	(inferior-ess-secondary-prompt): Add group, type.
	(ess-process-name-list): Make defvar.

	* ess-install.el: Add call to byte compiler to recompile all files
	in the new lisp directory.

2005-12-29  Stephen Eglen  <stephen@gnu.org>

	* essd-sp6.el (ess-s-versions-create): If ess-s-versions is nil, do
	not search for other versions of S using this method
	(ess-s-versions-list will still be examined).

	* essd-r.el (ess-r-versions-create): If ess-r-versions is nil, do
	not search for other versions of R.

2005-12-13  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R-customize-alist): ess-*lastvalue-command's now use
		baseenv().
	(R): make sure 'baseenv()' will work.

2005-11-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-fix-EQ-assign): slight improvement in regexp.

2005-11-24  AJ Rossini <blindglobe@gmail.com>

	* essd-r.el (R): cygwin, at least older versions, probably need to
	consider adding the --ess flag rather than the --no-readline,
	since we most likely are using Rterm and not R.

2005-11-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-dump-args-and-go): don't use (replace-string ..)
	(ess-fix-miscellaneous): also remove trailing ";"

2005-11-09  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (inferior-ess): Update doc string to describe
	inferior-ess-same-window and inferior-ess-same-window.

	* essd-sp6.el (ess-s-versions-create): kill temporary buffer after
	new defuns have been loaded.

2005-11-07  AJ Rossini <blindglobe@gmail.com>

	* essa-sas.el (ess-sas-submit-pre-command): make sure that if
	there is no shell, i.e. (= (getenv "SHELL") nil), that we don't
	die.  This is true for old cygwins.

2005-10-12  Stephen Eglen  <stephen@gnu.org>

	* ess-toolbar.el (ess-add-icon-xemacs): Swap caddr for (nth 2)

	* essd-sp6.el (ess-s-versions-create): Use nth rather than car,
	cadr, caddr.  Much more readable and removes reliance on cl
	library for caddr.

2005-10-03  Stephen Eglen  <stephen@gnu.org>

	* essd-sp6.el (ess-s-versions-list): New variable.
	(ess-s-versions): New variable.
	(ess-s-versions-create): New defun to allow other versions of S to
	be added to ESS, similar to ess-r-versions-create.

2005-09-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R): add space after inferior-R-args

2005-09-07  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-complete-filename): work around Xemacs bug:
	(comint-dynamic-complete-filename) fails in Xemacs 21.4.17

2005-09-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-trns.el (ess-transcript-mode-menu): add entry "Switch S process"

2005-09-02  Stephen Eglen  <stephen@gnu.org>

	* essd-r.el, ess-cust.el (ess-r-versions): Moved this variable
	from ess-cust.el.  (As a custom variable, it could be set after
	ess-site had been loaded, which is the time when its value is
	used.  Hence customized values were ignored.)
	(ess-r-versions-create): Apply unique to list of list of R
	binaries after stripping off the directory.  This prevents
	multiple entries with the same name occuring in the ESS -> Start
	Process -> Other menu.

2005-08-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-sta.el (STA-syntax-table): allow // for comments

2005-08-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (inferior-R-1-input-help): '^ *help': do not trigger
	for, e.g., showMyhelp().

2005-07-28  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-nuke-help-bs): Add doc string and remove
	interactive specification.

2005-07-09  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-beginning-of-function):

	* ess-mode.el (ess-R-function-pattern) etc: moved here from
	* ess-cust.el: greatly improved to also catch things like
		 "names<-.foo" <- function(.) { .... }

2005-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-menu.el (ess-imenu-S-generic-expression): adding SetAs(..),
	but also e.g., setGroupMethod(..)

2005-07-05  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-help-bogus-buffer-p): Document NR-FIRST, and
	reinstate code such that if NR-FIRST is nil, we search just the
	first 120 characters of a help buffer to see if it is bogus.  Have
	removed check for R text of the form "Help for topic `rlm'..."
	since this is caught elsewhere (see below).
	(ess-display-help-on-object): In R help buffers, if
	options("help.try.all.packages" = TRUE) then ?rlm will list which
	packages rlm is defined in.  This help buffer is not bogus, but
	instead is now relabelled *help[R](rlm in packages)*.

2005-07-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-beginning-of-function): more helpful error
	message for finding the bug with A <-  # comment ...  function(.){..}


2005-06-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-fix-EQ-assign): extend to propose more s/=/<-/

2005-05-05  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-complete-filename): Add doc string.
	(inferior-ess-mode): Change order of functions added to
	comint-dynamic-complete-functions local hook.  Removed the value
	`t' from that hook to prevent the global value of that hook also
	being used.

2005-04-16  Stephen Eglen  <stephen@gnu.org>

	* ess-toolbar.el (ess-make-toolbar): If Emacs is running in a
	terminal, tool-bar-map is not defined (because tool-bars cannot be
	displayed) and hence we should not bother trying to make a
	tool-bar.

2005-04-15  A.J. Rossini  <blindglobe@gmail.com>

	* ess-swv.el: New file for Sweave, slightly modified from code
	done by David Whiting.

2005-04-08  Stephen Eglen  <stephen@gnu.org>

	* essl-s.el (R-editing-alist): Changed comment-start to #
	and set comment-add to 1 so that ## is put on empty lines at
	correction indentation.

2005-04-07  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-mode-menu): add "Toggle Auto-Fill Mode"

2005-04-06  Stephen Eglen  <stephen@gnu.org>

	* ess-toolbar.el (ess-toolbar-items): Use :set so that when this
	variable is customized, the toolbar is remade for the current
	session.

2005-04-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-mode-hook): set *normal-*auto-fill-function, not
	auto-fill-function itself.

2005-03-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-emcs.el (enable-multibyte-characters): define (to nil) if
	not bound.  Workaround for Xemacs problems with (ess-do-auto-fill).

2005-03-08  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (inferior-ess-output-filter,
	inferior-ess-strip-ctrl-g): New defuns.
	(inferior-ess-output-filter): Add filter to catch ^G for ringing
	bell.  Code taken from Kurt's octave-mod.el.

2005-03-07  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-S-keywords): add "terminate"

2005-03-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el: use (regexp-opt .) constructor

2005-03-03  Martin Maechler  <maechler@stat.math.ethz.ch>
  based on much from Kurt Hornik

	* ess-cust.el (ess-R-function-pattern): and ess-S-function-pattern
		instead of ess-function-pattern.
	* essl-s.el (S+common-cust-alist): set ess-function-pattern
	* essd-r.el (R-customize-alist): set ess-function-pattern

	* ess-cust.el (ess-R-mode-font-lock-keywords): and ess-S-*
		instead of just one ess-mode-font-lock
	* essl-s.el (R-editing-alist): additionally to S-editing-alist
	* essd-r.el (R-customize-alist): use R-editing-alist


	* ess-cust.el (inferior-ess-R-font-lock-keywords): and ess-S-*
		instead of just one; building on auxiliary variables.
	* essl-s.el (S+common-cust-alist): set inferior-ess-font-lock-*
	* essd-r.el (R-customize-alist): dito


2005-03-03  Martin Maechler  <maechler@stat.math.ethz.ch>
  from	    Kurt Hornik	 <Kurt.Hornik@wu-wien.ac.at>

	* essl-s.el (add-hook 'ess-mode-hook): new ess-do-auto-fill

	* ess-emcs.el (line-beginning-position): if needed by older Xemacsen

	* ess-utils.el (ess-do-auto-fill): new - slight change of GNU
	emacs' do-auto-fill.
	* ess-utils.el (ess-inside-string-p): new
	(ess-inside-string-or-comment-p): renamed from 'inside-string/comment-p'

2005-02-11  Rodney Sparapani  <rsparapa@mcw.edu>

	* essl-sas.el: do not turn on sas-listing-mode via
	auto-mode-alist.

2005-02-09  Martin Maechler  <maechler@stat.math.ethz.ch>
	really
2005-02-09  Kurt Hornik	 <Kurt.Hornik@wu-wien.ac.at>

	* essd-r.el (R): do not (let .. default-process-coding-system) !!

2005-01-29  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-quit-r): comment out all "questioning":
	it's wrong to do this when a user had something like "--save" on
	startup.

2005-01-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-quit): drop 'dont-cleanup' argument

2005-01-24  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-cleanup): Use ess-S-quit-kill-buffers-p.

	* ess-cust.el (ess-S-quit-kill-buffers-p): New variable.

2005-01-22  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-quit-r): Default response (if RET pressed on its
	own) is that workspace image will not be saved.
	Do not append "-exited" to iESS buffers (likewise for ess-quit).

2005-01-18  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-quit-r): New function to handle killing an *R*
	process.  (ESS asks whether you wish to save image.)
	* ess-inf.el (ess-quit): Use ess-quit-R only for *R* processes.
	Document the dont-cleanup argument.

2005-01-18  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-complete-object-name): add S4 object slot name
	completion.
	* ess-inf.el (ess-slot-names): new (simplistic) function

2005-01-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-prompt-wait): new 3rd argument sleep
	 (ess-command): move the (sleep-for *) part into to
	 ess-prompt-wait.

	* ess-inf.el (ess-get-object-list): use ess-uniq-list to get
	  completion list of unique entries.

2005-01-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-cmd-delay): use this instead of
	`ess-need-delay': Either 'nil or a number specifying the delay
	*factor* to be used.

	* ess-inf.el, essl-s.el, essd-r.el: ditto


2005-01-01  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-command): 3rd argument sleep; internally using
	ess-need-delay; decreased sleep factors to (.05, .4, .05).

	* ess-cust.el (ess-need-delay): and ess-R-*, ess-S+-*: instead of
	ess-ms-slow.
	(ess-editor): and (ess-pager): defvar instead of defcustom

	* essl-s.el (S+common-cust-alist): and (S-common-cust-alist):
	 new variables to store all common S language and S+ "customize-alist"s

	* essd*.el (<dialect>-customize-alist): append the above variables

2004-12-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-save-lastvalue-command): newly (defvar .) and
	buffer local, {instead of defcustom}; ditto for ess-retr-last....

	* ess-cust.el: drop them here

2004-12-29  Stephen Eglen  <stephen@gnu.org>

	* ess-mode.el (ess-mode): Remove call to
	ess-load-object-name-db-file.

	* ess-menu.el (ess-imenu-S): Shorten doc string.

	* ess-inf.el (inferior-ess-mode): Remove vall to
	ess-load-object-name-db-file.
	(ess-create-object-name-db): Comment out for now, maybe delete later?

	* ess-cust.el (ess-object-name-db-file): Change from defcustom to
	defvar.	 Also, add note that probably this variable (and others)
	can be deleted in future ESS versions.

2004-12-24  Stephen Eglen  <stephen@gnu.org>

	* ess-emcs.el (ess-replace-regexp-in-string): New function,
	reapplied from Camm's patch.  This time the function is now used
	in all relevant customization-alists.  This function is needed
	since other elisp packages may also define
	replace-regexp-in-string.

2004-12-20  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (ess-ms-slow): New variable.

	* ess-inf.el (ess-command): Condition use of sleep-for (to add
	delays) upon ess-microsoft-p [not 'window-system] and a new
	variable ess-ms-slow.

2004-12-04  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (inferior-ess-mode): setq inferior-ess-prompt at the
	start of function so that its value can be used later in the
	function (e.g. to set comint-prompt-regexp).

2004-12-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el: replace inferior-ess-objects-command by the two
	  inferior-R-objects-command and inferior-Splus-... (which differ).

	* ess-inf.el (inferior-ess-objects-command): defvar here, instead

	* essd-r.el, essd-sp6.el  -- and all essd-sp*.el essdsp6w.el:
	  replace inferior-ess-objects-command


2004-12-03  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (inferior-ess-prompt): Make this a defvar as the
	value is constructed from other values, rather than being set by
	the user.

	* essd-els.el (ess-add-ess-process): Check first that the current
	buffer has a process.
	(ess-select-alist-dialect): Add colon to prompt string.

	* ess-inf.el (inferior-ess-mode): Set inferior-ess-mode here,
	rather than within ess-multi.  (ess-multi is not run when
	ess-remote is used, and so prompt was not set for remote buffers
	running ESS processes.)

2004-11-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (S-editing-alist): change comment-start from "#" to "##"

2004-11-19  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-noweb.el: remove setting of global-font-lock-mode

2004-11-09  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (inferior-ess-mode): Add elements to
	comint-dynamic-complete-functions using `add-hook' rather than
	`setq', on advice from Emacs developers.

2004-11-07  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-multi): Fix bug: when inferior-ess-own-frame is
	non-nil, it should override the value of inferior-ess-same-window.

2004-10-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-help.el: ess-help-mode-hook is now run correctly.

2004-10-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-sp6.el: added Debian patches from Camm Maguire
	* ess-help.el: dito for these:
	* ess-utils.el
	* ess.el
	* ess-latex.el
	* ess-emcs.el

2004-10-14  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (ess-default-style): Customize.

2004-08-29  Stephen Eglen  <stephen@gnu.org>

	* ess-inf.el (ess-multi): Use inferior-ess-same-window to decide
	whether to replace or split current window.

	* ess-cust.el (inferior-ess-same-window): New variable.

2004-08-25  Stephen Eglen  <stephen@gnu.org>

	* essd-sp6.el (S+6-customize-alist): Use inferior-Splus-args.

	* ess-cust.el (inferior-Splus-args): New variable.

2004-08-24  Stephen Eglen  <stephen@gnu.org>

	* ess-cust.el (inferior-R-args): New variable.
	* essd-r.el (R): pass inferior-R-args to R when starting up.

2004-08-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (inferior-R-page): only match "page()", not
	"grid.newpage()" !!

2004-08-09  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-prompt-for-directory): use the XEmacs
	read-directory-name routine (dialog box when using mouse differs
	from read-file-name).  Thanks to John Fox for reporting this.

2004-08-03  Stephen Eglen  <stephen@bushmills.inf.ed.ac.uk>

	* ess-mode.el (ess-mode-menu): Change function name for the
	default entry in "Start Process -> Other" submenu from R to nil.
	When it was set to R, this caused the R toolbar icon to not work
	since this menu entry was being found rather than the real menu
	entry for R.


2004-07-09  Stephen Eglen  <stephen@bushmills.inf.ed.ac.uk>

	* ess-utils.el (ess-find-exec-completions): After checking that
	ess-tmp-file is executable, check that it is not a directory.

2004-07-04  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essdsp6w.el (ess-sqpe-versions-created): Variable deleted.

	* essd-r.el (ess-r-versions-created): Variable deleted.
	(ess-rterm-versions-created): Variable deleted.

	* ess-site.el: Use let binding for storing local values of
	ess-r-versions-created etc, rather than global variables.  Global
	variables deleted.

2004-07-02  Richard Heiberger  <rmh@temple.edu>

	* essdsp6w.el (ess-sqpe-versions-create): New function to
	auto-generate defuns to allow other versions of Sqpe to be called.

	* essd-r.el (ess-rterm-versions-create): New function to auto-generate
	defuns to allow other Windows versions of R to be called.

2004-07-02  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essd-r.el (ess-r-versions-create): Do not set the value of
	ess-r-versions-created here, just return the required value.

	* ess-site.el (ess-versions-created): Tidy up the code for calling
	older versions of R and Sqpe.  Old version did not work on Unix,
	since ess-sqpe-versions-created was not bound.	New version checks
	that variable is bound before using it.

	* ess-utils.el (ess-flatten-list): Standard defun needed for
	flattening a list.  Copied from lpr.el.

2004-07-01  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-quit): Delete call to ess-switch-to-ESS;
	ess-cleanup will have already done that.
	(ess-cleanup): Add save-excursion to preserve current buffer.

	* essd-r.el (ess-r-versions-created): New variable to store the
	names of the new defuns created.
	(ess-r-versions-create): Set ess-r-versions-created. Doc string
	update.

	* ess-site.el: Add the new R defuns, if any, to the "Other" menu
	under "Start Process".

	* ess-mode.el (ess-mode-menu): Add new submenu "Other" to "Start
	Process" where the other versions of R will be placed.

2004-06-30  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-mode.el (ess-mode-menu): Add entries to jump to top-level of
	ESS info file.

	* ess-cust.el (ess-rterm-versions): Condition initial value on
	ess-microsoft-p.

2004-06-29  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* Makefile (ELC): Add ess-toolbar.elc to list of .elc files.

2004-06-24  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el (ess-use-toolbar): Set to nil if images cannot be
	displayed on the running Emacs.

	* essd-r.el (ess-r-versions-create): Remove full pathname from
	versions of R executables.  Add note in the *ESS* buffer to say
	which new defuns have been created.

2004-06-23  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el (ess-use-toolbar): Default value should check if
	we are running XEmacs.	Other small doc updates to file made.

	* ess-utils.el (ess-uniq-list): New defun for removing duplicate
	strings from a list.

	* ess-site.el: Set up call to `ess-r-versions-create'.

	* essd-r.el (ess-r-versions-create): New function to auto-generate
	defuns to allow other versions of R to be called.

	* ess-cust.el (ess-r-versions): New variable to control which
	other versions of R are found.

2004-06-21  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el: Add test at end to check for toolbar support.

	* ess-mode.el (ess-mode-menu): Add Sqpe and S+6-existing to
	"Start Process" menu but their active state is determined by
	ess-microsoft-p and so will be greyed out unless on microsoft.
	(SAS-menu): Simple wrapper to report error if SAS invoked on
	microsoft machine.

2004-06-20  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essd-sp6.el (S+6-mode): Hook in toolbar support.

	* essd-r.el (R-mode): Hook in toolbar support.

	* ess-toolbar.el: Update toolbar support so that we have only one
	ESS toolbar that can be used over multiple modes.  This makes it
	simpler to use I feel.

2004-05-22  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-eval-linewise): Try again to get the point at
	the end of the S buffer after evaluation.  Previous attempt still
	didn't work, but I forgot that I had set
	comint-scroll-to-bottom-on-output.  This version should work even
	with that comint var set to nil.

2004-05-18  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-eval-linewise): If eob, remember to go to the
	end of the S buffer after evaluation.  This was a bug that I
	introduced when introducing the ability to have R in different
	frames.

2004-05-17  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-fix-EQ-assign): new S source cleaners;
		    (ess-fix-dot-more) : ditto
	  added to ess-MM-fix-src's actions

2004-05-17  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el (ess-icon-directory): Need / after etc directory.

	* ess-mode.el (ess-mode-menu): Remove :help elements from menus,
	since XEmacs does not yet recognise it.

	* essd-els.el (ess-remote): Update doc string.
	(S+elsewhere, ESS-elsewhere): Add note in doc string to say these
	commands are obsolete and ess-remote should be used instead.

2004-05-13  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess.el: Update copyright; remove old comments; update URL.

	* ess-site.el (ess-etc-directory): Move out of ess-cust.el and
	into ess-site.el, otherwise various other .el files that are
	loaded before ess-cust will complain.

	* essl-bug.el: Comment possible use of ess-etc-directory here.

	* essl-s.el (ess-function-outline-file): Use ess-etc-directory.

	* essd-sas.el (ess-SAS-pre-run-hook): Use ess-etc-directory.

	* ess-toolbar.el (ess-icon-directory): Use ess-etc-directory.

	* ess-cust.el (ess-etc-directory): New variable.

	* ess-toolbar.el (ess-make-toolbar-R-emacs,
	ess-make-toolbar-S-emacs):  Since R and S are now on the menubar,
	use tool-bar-add-item-from-menu for consistency.

	* ess-mode.el (ess-mode-menu): Add sub menu to allow S, R, SAS to
	be started from menu.  Each menu item has a little tooltip help.

2004-05-10  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el
	(ess-make-toolbar-R-emacs,ess-make-toolbar-S-emacs): Check that
	tool-bar-map is non-nil before attempting copy-keymap (generates
	error on Emacs 21.3+).

2004-05-08  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el (ess-icon-directory): Guess default value based
	upon ess-lisp-directory.
	(ess-toolbar-R, ess-toolbar-S): Store toolbars here.
	(ess-make-toolbar-S): Make toolbar for S mode too, similar to R
	mode, but using new S-plus icons from David Smith.
	(ess-make-toolbar-S-emacs,ess-make-toolbar-S-xemacs): New defuns.

2004-05-07  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essa-sas.el (ess-sas-submit-mac-virtual-pc): Assign :type to be
	boolean.   Reformat defcustoms (whitespace changes only).

	* essl-sas.el (sas-get-options, sas-file-name,
	ess-sas-run-make-regexp):  Correct :type to prevent mismatch in
	customization.

	* essa-sas.el (ess-sas-shell-buffer-remote-host): Ditto.

2004-05-06  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-toolbar.el (ess-make-toolbar-r-emacs): Use ess-load-file
	rather than ess-eval-buffer in toolbars.

	* ess-help.el (ess-display-help-on-object): Use ess-help-frame-alist.

	* ess-inf.el (ess-multi): Use inferior-ess-frame-alist.

	* ess-cust.el (ess-help-frame-alist, inferior-ess-frame-alist):
	New variables to store frame parameters for iESS buffers and help
	frames.
	(ess-help-own-frame, inferior-ess-own-frame): Doc fixes.

	* ess-help.el (ess-display-help-on-object): Fix bug introduced in
	5.2.0 (reported by Robert Hankin).  If ess-help-own-frame is nil,
	and we are currently in a help buffer, show new help buffer in
	same window.

2004-05-05  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-request-a-process): Use ess-show-buffer to
	display iESS buffer; update doc string.

2004-05-02  A.J. Rossini  <rossini@u.washington.edu>

	* essd-sp6.el (S+6-mode):
	* essd-sp5.el (S+5-mode):
	* essd-sp4.el (S+4-mode):
	* essd-s4.el (S4-mode):
	* essd-sp3.el (S+3-mode):
	* essd-s3.el (S3-mode): fixed imenu variable name, extended
	copyrights from 1997 to 2004.

	* essa-sas.el (ess-sas-image-viewer): Moved function after
	ess-sas-submit-method defvar, since we need that value to set this
	function.

2004-04-27  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess.el (ess-write-to-dribble-buffer): Check if
	ess-dribble-buffer has been deleted.  Remove the defadvice code
	that used to do this.

2004-04-26  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-switch-to-ESS): Use `ess-show-buffer' to show
	the iESS buffer.
	(ess-show-buffer): New function to be used when an iESS buffer is
	to be displayed.  See its doc string for the rules it follows as
	to how to display the iESS buffer.
	(ess-get-bufname,ess-get-buffers-in-frames,
	ess-buffer-visible-this-frame,ess-buffer-visible-other-frame): New
	helper functions for ess-show-buffer, adapted from iswitchb.el.

2004-04-22  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-cust.el (ess-speedbar-use-p, ess-funcmenu-use-p): Use
	fboundp.

	* ess-menu.el (ess-imenu-use-S): Change default value and update
	doc string.
	(ess-imenu-regexp-S-function): Delete unused variable.

	* ess-cust.el (ess-use-menus): Delete unused variable.
	(ess-imenu-use-p): Set default value to (fboundp 'imenu) rather
	than (featurep 'imenu) since the former is more useful for seeing
	whether Imenu is available.  (The latter is true only if Imenu has
	already been loaded.)

2004-04-19  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-help.el (ess-display-help-on-object): If ess-help-own-frame
	is 'one, use the dedicated frame.  Use pop-to-buffer rather than
	switch-to-buffer if currently in a help buffer,

	* ess-cust.el (ess-help-own-frame): Add new value 'one to specify
	that all help buffers should be displayed in one frame.

2004-04-18  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-help.el (ess-display-help-on-object): If ess-help-own-frame
	is true, use ess-help-own-frame function to display help buffer.
	(ess-help-own-frame): New function and variable to display all
	ESS help buffers into one frame.

	* ess-cust.el (ess-help-own-frame): New variable.
	(ess-help-kill-bogus-buffers): Change to ess-help group.
	(ess-help): New customize group.

	* ess-cust.el (inferior-ess-own-frame): New variable.

	* ess-inf.el (ess-switch-to-ESS): Respect inferior-ess-own-frame.
	(ess-multi): Use pop-to-buffer if process already running, and
	respect inferior-ess-own-frame.

2004-04-16  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-inf.el (ess-multi): Use pop-to-buffer rather than
	switch-to-buffer, so that special-display-regexps should work.

2004-04-15  Stephen Eglen  <stephen@bushmills.inf.ed.ac.uk>

	* ess-cust.el (inferior-ess-client-command): Set :group and :type.
	(R-editor, S-editor): reformat.
	(R-pager, ess-pager): reformat and allow type to be nil or string.

2004-03-31  A.J. Rossini  <rossini@u.washington.edu>

	* ess-site.el: added a more explicit commented out Windows
	example.  Cleaned up documentation inconsistencies for noweb/Rnw
	modes.

	* essd-r.el (R): added autoload cookie for XEmacs.  doc edits.
	(R-mode): added autoload cookie for XEmacs.
	Removed R-package generator; a better version is part of R
	(package.skeleton()).

	* ess-menu.el (ess-imenu-S-generic-expression): fixed imenu
	routine -- now provides links to functions, classes, methods, and
	"other" objects.

2004-03-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-els.el (ess-select-alist-dialect): (let* ..) : thanks to Na Li.

2004-03-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (ess-restore-asm-extns): thanks to Ed Cashin

2004-02-19  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essd-els.el (ess-select-alist-dialect): Use completing-read to
	select dialect.

2004-02-12  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essl-s.el (ess-smart-underscore): Only be smart in buffers where
	`ess-language' is "S".

	* ess-site.el ("[ess-site:] require 'essd-els ..."): oRemove the
	code that fixes ess-smart-underscore in SAS mode.

2004-01-20  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* essl-s.el (ess-smart-underscore): Pressing _ twice inserts _
	rather than the assignment operator.

2004-01-19  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-cust.el (inferior-R-program-name): Customize.
	Add description of file to line 1.
	(ess-version): Change from defcustom to defvar;
	presumably no-one will want to customize this variable!	 Comment
	line prior to definiton already says that this variable is not
	user-changeable.
	(ess-dialect): Change from defcustom to defvar.

2003-12-08  Stephen Eglen  <stephen@anc.ed.ac.uk>

	* ess-noweb.el (ess-eval-chunk): The code chunk is evaluated in a
	temp buffer, and should inherit the value of
	ess-local-process-name from the source value.  If the source
	buffer did not set ess-local-process-name, it is set once the
	chunk has been evaluated.

2003-11-24  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-emcs.el (replace-regexp-in-string): also needed for Emacs 20.

2003-11-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-S-loop-timeout): new variable (and same for	-XLS-)
	* essd-*.el  use these new customizable variables.

2003-11-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (inferior-ess): make comint-use-prompt-... buffer-local
	  such that we no longer "pollute" other comint modes such as M-x shell

2003-10-29  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-trns.el (ess-transcript-mode-map): add C-a := comint-bol
	* ess-inf.el (inferior-ess-mode-map):  ditto

2003-09-25  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (ess-dump-filename-template-proto): renamed,
	   new functionality: used as prototype

	* essd-*.el: ess-dump-filename-template now uses and modifies the
	       above prototype.

2003-08-19  Stephen Eglen  <stephen@gnu.org>

	* ess-help.el (ess-help-underline): New function to convert ^_H in
	help buffers to the underline face.

2003-08-05  Stephen Eglen  <stephen@gnu.org>

	* ess.el (ess-setq-vars-local): Prevent e.g.
	ess-local-process-name getting reset to nil when re-entering a
	code chunk in mixed mode buffers (like Latex/R).

2003-07-24  Stephen Eglen  <stephen@gnu.org>

	* essa-r.el (ess-r-var): New function for loading numbers from any
	Emacs buffer into an existing *R* process.

2003-01-01  Stephen Eglen  <eglen@pcg.wustl.edu>

	* ess-site.el (ess-rdired): Add autoload for ess-rdired.
	* ess-rdired.el: New file.

2002-11-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (Rnw-mode): new (experimental) for Sweave{R} editing.

2002-11-01  Stephen Eglen  <eglen@thalamus.wustl.edu>

	* essl-s.el (ess-help-R-sec-regex): Restrict regex so that capital
	letter must be at start of line.

2002-04-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-sp6.el (S+6-customize-alist): ess-setup-directory-function
	and other changes from Jeff Mincy; not yet fully tested.

2002-04-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-trns.el (ess-transcript-mode-menu): add ..DO-clean-region to
	menu, using new argument (prefix) for escaping read-only state.

2002-02-15  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (S-editing-alist): introduce S "global"
	  `inferior-S-language-start'

	* essd-r.el (R-customize-alist): use inferior-S-language-start above.
	* essd-sp[3-6].el, essd-s[34].el, essdsp6w.el, essd-els.elc -- ditto.

2002-02-13  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-cust.el (S-pager) and others: s/emacslient/emacsclient/

2002-01-26  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-font): new function, put on C-c C-f  la TeX-font
	(Rd-font-list): e.g. `C-c C-f l' now surrounds word by \code{\link{.}}!

2002-01-16  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-menu.el (ess-imenu-S): use improved
	  ess-S-imenu-generic-expression (and clean up), by Stephen Eglen.

2002-01-15  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (S-editing-alist): new add-log-...regep from Stephen
	Eglen. Allows `C-x 4 a' (adding to Changelog) find the S function name.

	(R-help-sec-keys-alist): "Usage" and "Details" as the S lists.

2002-01-14  Richard Heiberger <rmh@surfer.stat.temple.edu>

	* ess-mous.el: ess-mous is now on submenu of C-mouse-3 in
	  ess-transript-mode, inferior-ess-mode, ess-mode.  This feature
	  is still beta.

2002-01-11  Richard Heiberger <rmh@surfer.stat.temple.edu>

	* ess-inf.el: remove .in.ESS
	* essd-r.el: first draft of options("STERM")

2002-01-10  Richard Heiberger <rmh@surfer.stat.temple.edu>

	* ess-mous.el: S-mouse-3 gets information from S/R about the
	highlighted phrase or about the word at the cursor location.

2002-01-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-help.el (ess-help-bogus-buffer-p): now also works in R when
	help.try.all.packages = TRUE.

2002-01-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-ddeclient-p): new function from Rich
	  and a few related changes

2001-10-16  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-execute-objects): use (number-to-string ..) for
	Emacs 21 (thanks to Stephen Eglen).
	* ess-trns.el: typo "o" fixed (S.Eglen)

2001-09-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-multi): .in.ESS <- TRUE for S dialects

2001-09-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el and others: do use ess-running-xemacs from ess-emcs.el!

	* ess-menu.el: fix the (require 'imenu ..) [for E 19.34]

2001-09-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-mode-map): add C-c C-v (help)

2001-08-31  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-menu.el (require 'imenu): try to do this only when
	available [not tested; I have imenu "everywhere"]


2001-08-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-narrow-to-defun): new function

2001-08-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-directory-function): also ess-cust.el, essd-sp6.el:
	Implement Jeff Mincy's patches for new function
	--- currently only for S+6 (Unix) -- FIXME: Support R, other Spluses

2001-08-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess.el: (defadvice ess-write-to-dribble-buffer ....) from Jeff Mincy

2001-06-19  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-utils.el (nuke-trailing-whitespace-p): make interactive; cosmetic

2001-03-02  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el: On Linux, default to S+5, since there's no S+3

2001-02-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-utils.el (ess-space-around): new utility

	* essd-r.el (R-fix-T-F): also fix after "_"

	* essl-s.el (ess-fix-miscellaneous): Fix bug which broke "<=" & ">="
	  Further fix bug which broke "<<-" (and "->").
	  separate e.g., "){" ; space around "else".

2000-10-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-smart-underscore): remove extra spaces when
	ess-S-assign is used.

2000-10-11  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-smart-underscore): new function, assigned to "_" key.

2000-10-09  A.J. Rossini  <rossini@biostat.washington.edu>

	* /home/ess/src/cvsroot/gnu/ess/lisp/ess-vars.el:
	Merged with changes in another location.

2000-10-09  maechler  <maechler@rossini.YP.biostat>

	* /home/ess/src/cvsroot/gnu/ess/lisp/ChangeLog,
	 /home/ess/src/cvsroot/gnu/ess/lisp/essl-s.el:
	new (ess-fix-miscellaneous) & (ess-toggle-underscore)

2000-10-09  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-fix-miscellaneous): new function for prettifying
	S language code.
	(ess-toggle-underscore): new function for "_" toggling.

2000-10-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-s.el (ess-add-MM-keys): define-key "_" to ess-S-assign.

	* ess-cust.el (ess-S-assign): new variable (" <- ") for left assign.
	* ess-vars.el (ess-S-assign): --ditto--

2000-08-16  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R): Win32: don't give spurious warning anymore.

2000-08-09  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-help.el (ess-display-help-on-object): Inherit syntax-table;
	  this should make the "default prompt" work for "help inside help".

2000-07-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-sas.el (SAS-mode-font-lock-keywords): only when
	   window-system! fixes "emacs -nw -f R"

2000-06-28  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el : load-path setting *MUST* come first.

2000-04-14  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-dir-modtime): RMH: use file-directory-p instead
	of string-match.

2000-04-04  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-line-and-step): new even-empty argument,
	[prefix] allowing to send even empty lines to the ESS process.

	* ess-vars.el: New logical variable ess-eval-empty.

	* ess-inf.el (ess-command): applied the "FIXME": ess-command
	should have two arguments only. -- Few adjustments in other *.el files.

2000-04-03  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el and other files:
	Replace (function) ess-eval-visibly by ess-eval-linewise
	Replace (function) ess-eval-line-and-next-line by *-line-and-step

2000-03-31  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-next-code-line): new function from Stephen Eglen
	  (ess-eval-line-and-next-line): new prefix arg for turning off
	  the use of new ess-next-code-line.

	  Further : Use (forward-line 1) instead of (next-line 1).

	* ess-mode.el: added a few autoloads (and a comment for AJR !?).
	  s/"Step through line"/"Eval line & step"/
	  white space [n*8 column starts]

	* ess-inf.el (inferior-R-input-sender): Fixed the regexps for
	help() and {even more} for ?<...>, using new variable
	ess-help-arg-regexp {in ess-vars.el}.

2000-03-30  Martin Maechler  <maechler@stat.math.ethz.ch>

	* almost ALL lisp files :  Docstring fixes, thanks to
	  Stephen Eglen <stephen@anc.ed.ac.uk>.

2000-03-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-vars.el (ess-temp-point): new for fixing multiline commands
	in transcript.	Similar fix in
	* ess-trns.el, and
	* ess-inf.el. --- really all by RMH!

	* ess.el (cadr): define if not available.

2000-03-20  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-help.el (ess-help-error-buffer-p): new utility, improve
	detection of help error messages for
	(ess-display-help-on-object).

	* essl-sas.el: new variables sas-white-chars & sas-comment-comment-chars
	* essl-sas.el: (beginning-of-sas-statement): don't quote blank

2000-02-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-help.el: Add menu; fix ess-display-sec-map

	* essddr.el (Rd-mode): one menu entry.

	* essd-sp5.el (S+5-customize-alist): search-list-command=search("paths")

1999-12-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-sp5.el: S+5-customize-alist was there *TWICE*
		finally replaced cat by "slynx -dump"

1999-12-08  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essl-sta.el (setq max-lisp-eval-depth): increase necessary

1999-11-22  ess	 <ess@aleph.YP.biostat>

	* ess-vars.el: Updated to 5.1.11

1999-11-17  ess	 <ess@aleph.YP.biostat>

	* essddr.el:
	'bold isn't defined in XEmacs.	Using reference-face instead of Rd-bold-face.

1999-11-16  ess	 <ess@aleph.YP.biostat>

	* ess-vars.el: Fixed small version update errors

	* Makefile, ess-help.el, ess-site.el, essd-els.el, make-regexp.el, noweb-mode.el:
	updated version numbers

	* essl-sta.el: added local variables for editing and indexing.

	* essl-sta.el: added Brendan's suggested function.

	* essl-sta.el:
	added make-regexp to ESS, and finished integrating Brendan's code.
	Need to test it now!

	* make-regexp.el: needed for Stata-mode extensions

	* essl-sta.el: added Brendan Halpin's corrections.

	* ess-inf.el: concat needs number-to-string conversion.

	* essd-omg.el: Omegahat fixes (for commandline flags)

1999-11-11  ess	 <ess@aleph.YP.biostat>

	* noweb-mode.el:
	C-c C-n shouldn't be TeX-normalmode, since it is too close to
	submit-line with ESS!  (overwrite).

	* essd-omg.el: Use prefix for setting Omegahat arguments.

1999-11-10  rossini  <rossini@biostat.washington.edu>

	* essl-omg.el: S- becomes OMG-
	Comments redone (to use //, ///, and //// for levels of indentation)
	OMG-syntax started, variable defined, needs to be fixed.

	* essd-omg.el:
	further Omegahat dialect changes (use OMG syntax, which needs fixing!)

1999-11-05  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess.el: added a definition of (functionp ..) if there isn't any


1999-11-05   Martin Maechler  <maechler@stat.math.ethz.ch>

	* ChangeLog, ess.el, noweb-mode.el: functionp definition if necessary

	* noweb-mode.el: functionp for	emacs-19.34

1999-11-04  A.J. Rossini  <rossini@biostat.washington.edu>

	* TONS of things -- see ../ChangeLog

1999-11-04  rossini  <rossini@biostat.washington.edu>

	* essd-els.el: fixed paren error.

	* Makefile, ess-site.el, ess-vars.el, essd-sas.el:
	Changed version numbers

1999-11-03  rossini  <rossini@biostat.washington.edu>

	* Makefile, ess-inf.el, ess-site.el, ess-vars.el, essd-sp5.el:
	Changes for ESS-elsewhere.

	* essd-els.el: added a generic ESS-elsewhere function.

1999-10-06  Anthony Rossini  <rossini@aleph.YP.biostat>

	* ess-inf.el: fixed extraneous echoes in Stata.

1999-10-04   rossini  <rossini@biostat.washington.edu>

	* essd-sta.el: fset both stata-mode and Stata-mode.

	* ess-site.el:
	cleaned up autoload conflicts between 2 local (AJR) copies.

1999-09-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ChangeLog, Makefile: don't byte-compile ess-debug.el

	* ChangeLog, essd-r.el: for R, use help(. , htmlhelp=F)


1999-09-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* Makefile (SOURCES): use new $(TOCOMPILE) -- don't ess-debug.el !

1999-09-27  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R-customize-alist): help( .. htmlhelp = FALSE)

Wed Sep 15 22:34:37 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-inf.el (inferior-ess-mode): preliminary support for Omegahat.

Wed Sep 15 22:21:42 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* essd-omg.el (omegahat-mode): fset for OMG-mode. use it.
		(omegahat): fset for OMG.  use it.
		Documentation fixes.

Wed Sep 15 22:20:37 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-site.el (essd-omg): require this, now.

Wed Sep 15 22:19:08 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-site.el: added omegahat, comment about ssh (for ess-elsewhere)

Wed Sep 15 22:17:04 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-vars.el (inferior-STA-program-name): documentation fixes

Wed Sep 15 22:16:55 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-vars.el (inferior-OMG-program-name): new variable

Tue Sep 14 22:55:55 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* essd-xls.el (xlispstat-mode): added as a synonym.

Tue Sep 14 16:53:21 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* noweb-mode.el: Emacs/XEmacs compatibility done.

Tue Sep 14 16:53:07 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-debug.el: This is customized for me (AJR).

Tue Sep 14 16:52:35 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-site.el: added noweb-mode by default.

Tue Sep 14 16:10:04 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-noweb.el (global-font-lock-mode): set true to prevent XEmacs
	from barfing.

Tue Sep 14 13:26:36 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess?-sta.el: cleaned up stata mode to work.

Tue Sep 14 11:06:38 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-inf.el: white space, documentation, stata hacks.

1999-09-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essddr.el (Rd-indent-level): default 2 (back from 4):
	We need horizontal space, and there's not a lot of nesting.

1999-09-01  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el : add "Switch Process" menu entry to [ESS] menu.

1999-07-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el : Define cheap (line-end-position) if not there
	[e.g. for GNU emacs 19.34]

1999-07-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-mode.el (ess-beginning-of-function):
	Delimit (search-forward "(" ..) ---> fixed bug !

1999-07-21  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (ess-eval-function):  Use (ess-end-function) only,
	since that now returns beginning & end;
	further, use (ess-extract-word-name) only once.

	* ess-mode.el (ess-beginning-of-function): return beginning
	*	      (ess-end-of-function): accept optional `beginning'
		argument;  return BOTH beginning & end
	*	      (ess-mark-function): use new beg/end functions.

1999-07-06  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R-fix-T-F): Fix buglet: should catch more cases


1999-06-17  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-*.el (ess-loop-timeout): Default multiplied by 5 to 500000.

	* essd-R.el -- simplified primary-prompt !

1999-04-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (auto-mode-alist): Change regexp's in order to work
	with NTemacs which is has a non-case-sensitive `find-file'.

1999-04-05  A.J. Rossini  <rossini@biostat.washington.edu>

	* ess-site.el, ess-vars.el: text from 5.1.7 to 5.1.8

	* ess-site.el: cleaned up misguided comment.

	* ess-site.el: cleaned up, removed R unix/microsoft hack.

	* essd-r.el: using a solitary R.

	* ess-inf.el:
	conditioned out the slowdown in ess-prompt-wait for Microsoft.

	* ChangeLog: doc updates

1999-04-05  A.J. Rossini  <rossini@biostat.washington.edu>

	* ess.el: franz.stat.wisc.edu -> ess.stat.wisc.edu

	* ess-site.el, ess-vars.el: 5.1.6 to 5.1.7 changes for possible release

	* ess-inf.el: ess-prompt-wait duration changed?

1999-04-01  maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el: typo

1999-04-01  A.J. Rossini  <rossini@biostat.washington.edu>

	* ess-site.el: about to release 5.1.6

	* ess-vars.el: anything else?

1999-03-31  A.J. Rossini  <rossini@biostat.washington.edu>

	* ess-iw32.el: whitespace modifications.

	* ChangeLog: *** empty log message ***

	* essd-r.el:
	reverted.  We can simply leave R as given, and not worry about R-unix (thanks to Martin).

	* essd-r.el: R -> R-unix.

	* ess-inf.el:
	sleep-fors are commented out except for Microsoft "operating systems", sigh...

	* essd-r.el: preliminary changes

Wed Mar 31 15:46:37 1999  A.J. Rossini	<rossini@biostat.washington.edu>

	* essd-r.el (R): reverted.  Martin fixed this right in ess-site.
	* essd-r.el (R-unix): renamed from R.
	* ess-inf.el (ess-command): sleep-for only used for Splus 4.5,
	i.e. Microsoft "operating systems", sigh.

1999-03-18  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (auto-mode-alist): OOps for last change *.sty became
	ESS S-transcript; now fixed

1999-03-17  A.J. Rossini  <rossini@biostat.washington.edu>

	* essd-r.el, ess-site.el, ess-vars.el: RMH's changes

1999-03-16  A.J. Rossini  <rossini@biostat.washington.edu>

	* essd-r32-sh-dos.el, essd-sp4com.el: MS Dos stuff for R, S+4.x

	* ChangeLog: Prep for 5.1.4

	* essd-sp4.el, ess-iw32.el: RMH changes.

	* ess-site.el: Merged RMH's work.

	* ess-vars.el: incremented.

	* ess-inf.el: RMH's changes.

1999-03-16  Martin Maechler <maechler@stat.math.ethz.ch>

	* ChangeLog: mini change "foobar.Sout-45"

	* ess-site.el:
	auto-mode-alist:  "foobar.Sout-4.5" also turns on S-transcript-mode

1999-03-16  A.J. Rossini  <rossini@biostat.washington.edu>

	* essd-sp4.el, ess-iw32.el: RMH changes.

	* ess-site.el: Merged RMH's work.

	* ess-vars.el: incremented.

	* ess-inf.el: RMH's changes.

1999-03-16  maechler  <maechler@stat.math.ethz.ch>

	* ChangeLog: mini change "foobar.Sout-45"

	* ess-site.el:
	auto-mode-alist:  "foobar.Sout-4.5" also turns on S-transcript-mode


1999-03-16  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el (auto-mode-alist): "foobar.Sout-4.5" also turns on S-transcript-mode

1999-03-03  A.J. Rossini  <rossini@biostat.washington.edu>

	* Makefile: updated version information

	converted s+3 to sp3.

	* ess-vars.el: updated version information.

	* ess-iw32-load-file.el, essd-s+3.el, essd-s+4.el, essd-s+5.el, essd-s_2b4-msdos-existing.el, essd-s_2b4-msdos.el:
	Tidied up ess-iw32*.el files.

	* ess-iw32.el: copied all changes from ess-iw32-load-file.el here.

	* ess-iw32-load-file.el: fixed.

	* essd-s_2b4.el:
	essd-s_2b4-msdos*.el were not needed.  Contents moved into base file.

	* ess-iw32-load-file.el, ess-iw32.el, essd-r32.el, essd-s_2b4-msdos-existing.el, essd-s_2b4-msdos.el, essd-s_2b4.el, msdos.el:
	RMH's changes, up to March 2nd

1999-02-24  A.J. Rossini  <rossini@biostat.washington.edu>

	* ess-iw32.el: temp val left in distribution.  whoops (RMH).

1999-02-22  A.J. Rossini  <rossini@biostat.washington.edu>

	* essd-els.el, essd-s3.el, essd-s4.el, essd-sta.el, ess-site.el, essd-sp4.el, essd-sp5.el, essd-sp3.el:
	Removed s+# to sp# for S-PLUS commands

1999-02-12  Martin Maechler  <maechler@stat.math.ethz.ch>

	* Makefile: emacs, not "19.34"

1999-02-10  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-sas.el: added RMH's new fixes for the 5.1.2 version.

1999-02-02  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el: (last commit was with unsaved file)

	* ChangeLog, ess-inf.el:
	fix regex for "help(..);" also work for "?" with R-input-sender



1999-02-02  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-inf.el (inferior-R-input-sender): Change the regexp such
	that e.g. "help(pt, offline=T)" is treated as normal command;
	New: "?lm" (e.g.) is also recognized as help command

Mon Dec 14 18:04:45 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-mode.el: fixed copyright and header information

	* ess-site.el: commented out SHOME definition.

Fri Dec 11 19:51:18 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-vars.el: fixed copyright, rossini's email address.

	* ess-iw32.el: fixed rossini's email address, headers, copyright.

	* essd-els.el, essd-s+4.el: fixed rossini's email address.

	* essd-sq4.el: fixed copyright and header attributions.

	* essd-els.el: fixed header files and copyright.

	* essd-s+4.el: added changes to copyright and header docs.

	* ess-vars.el: Merged RMH's changes.

	* ess-iw32.el, essd-els.el, essd-s+4.el, essd-sq4.el:
	New files for ESS for Splus/MSW/NT/98/95
	New files for remote-ESS on Unix.

	* ess-site.el: Added RMH's changes for Microsoft Windows and Splus.

Mon Nov 30 17:37:57 1998  hornik  <hornik@pyrite>

	* Makefile:
	Add essd-s+5.el to SOURCES (as it gets required in ess-site).

Mon Nov 23 20:03:17 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ChangeLog: *** empty log message ***

Fri Nov 20 20:57:33 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-vars.el: ess-help-w3-url-prefix points to pyrite.

	* ess-vars.el:
	removed spurrious comment about generic function, in front of a variable.

	* essd-s+5.el: trimmed out old S4 stuff.

Mon Nov 16 17:29:25 1998  Martin Maechler  <maechler@...>

	* ess-inf.el: do not need comint echo anymore..

Sat Nov 14 00:23:19 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ChangeLog: whitespace editing.

Fri Nov 13 18:25:51 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ess-site.el: added sample entry for S+5.

	* ChangeLog: *** empty log message ***

	* ess-site.el: added suffix for StatSci's script files.

Thu Nov 12 17:27:30 1998  Martin Maechler  <maechler@...>

	* essd-r.el, essd-s+3.el, essd-s+5.el, essd-s3.el:
	newline in dribble buff

	* ess-inf.el:
	more details in prompt for ess-get-dir; more dribble; WHITE SPACE

	* ess.el: slightly better dribble output

	* essd-s4.el: drop doubled comments

	* ess-vars.el: .

Wed Nov 11 12:45:15 1998  Martin Maechler  <maechler@...>

	* essd-s+5.el: omit .Smode() extras; new "S+" instead of "S+3"

	* essl-s.el: new "S+" instead of "S+3"

	* ess-inf.el: comint-echo : OFF for S+5

	* essd-s3.el: comments only

	* essd-s+3.el: comment out ess-mode-edit

	* Makefile, ess-vars.el: new version numbers

	* essd-s+5.el: several more s4 -> s+5 changes; still not ok

	* essd-s+3.el: transpose to defs

	* ess-vars.el: require s+5

Tue Nov 10 17:45:11 1998  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-site.el: s+5 is now distributed

	* essd-s+5.el: provide typo fixed

Mon Nov	 9 23:28:14 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ChangeLog, Makefile, ess-site.el: New material for Makefiles

	* essl-sta.el: removed possible problems from stata mode.
	-- provide 'essl-sta

	* essd-s+5.el: This is for Splus5, based on S4.

	* ess-web.nw: last change, sigh.

	* ess-web.nw: emacs lisp mode is wrong, sigh.

	* ess-web.nw: Contains interface code between Noweb and ESS

	* ChangeLog: added stata-dialect/lang to makefile

	* Makefile: added Stata stuff.

Thu Sep 24 23:32:14 1998  A.J. Rossini	<rossini@biostat.washington.edu>

	* ChangeLog: more stuff.

	* essd-sta.el: should be sta, not stt

	* ChangeLog: update for ess-site.

	* ess-site.el: added stata mode, which is now STA (ref: Thomas Lumley)

Thu Sep 17 09:11:51 1998  Martin Maechler  <maechler@...>

	* ChangeLog, ess-utils.el: several  small things

Fri Sep 11 16:20:14 1998  Martin Maechler  <maechler@...>

	* essd-r.el: (R-fix-T-F): new function

Fri Sep 11 15:39:57 1998  Martin Maechler  <maechler@...>

	* essd-s4.el: Extraneous end deleted

	* ess.el ess-inf.el ess-mode.el Makefile: Adaptions to new ess-utils.

	* ess-utils.el: new file for ``General Utilities''
			useful and usable *outside* ESS.

1998-09-09  A.J. Rossini  <rossini@biostat.washington.edu>

	* essd-sta.el: new file
		(STA-customize-alist): edited according to essl-sta.el.
		(STA-mode): New function
		(stata): New function
		(STA-transcript-mode): New function

	* Makefile (BATCHFLAGS): --no-init-file, not --no-init-fil

Tue Sep	 8 19:18:07 1998  Martin Maechler  <maechler@..>

	* essl-s.el: added  "&optional dont-ask" argument to
	ess-dump-to-src, ess-fix-comments,.... ess-MM-fix-src

Mon Sep	 7 18:26:47 1998  Martin Maechler  <maechler@...>

	* essl-s.el (ess-time-string): 4 digit year!

Wed Aug 26 14:16:35 1998  Martin Maechler  <maechler@...>

	* essl-s.el (S-editing-alist): font-lock-defaults: treat "." as
	word constituent (from Kurt).

Thu Aug 20 08:45:11 1998  Martin Maechler  <maechler@...>

	* essddr.el (Rd-section-names): and (Rd-keywords): expanded
	according to Kurt's suggestion.

Tue Aug 18 10:42:08 1998  Martin Maechler  <maechler@stat.math.ethz.ch>maechler

	* essd-s+3.el (S+3-dialect-name): new variable for customization.

Tue Aug 18 10:28:22 1998  Martin Maechler  <maechler@stat.math.ethz.ch>

	* essd-r.el (R): add the "--no-readline" argument to r-start-args.

Tue Aug 14 18:32:11 1998  Martin Maechler  <maechler@stat.math.ethz.ch>

	* ess-vars.el: new version "pre5.1"
	* Makefile: ditto
	* essl-s.el: renamed "ease:time-string" to "ess-time-string";
		cleaned up

Mon Apr	 6 11:27:52 1998  Tony Rossini	<rossini@matthias>

	* ess-inf.el (ess-object-names):
	* ess-inf.el (ess-execute-objects): add argument to call to
	inferior-ess-objects-command, for S4 (suggested by Stephen Pope).

Mon Apr	 6 11:22:22 1998  Tony Rossini	<rossini@matthias>

	* ess-vars.el (inferior-ess-font-lock-keywords): change, as
	suggested by Stephen Pope (remove parens).

Mon Dec 15 19:17:27 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* essd-s4.el (S4-mode): New function, use it.

Wed Dec 10 10:33:59 1997  Anthony Rossini  <rossini@hsph.harvard.edu>

	* essd-xls.el: make sure that the major-mode is 'XLS-mode (might
	need to do this for _all_ modes :-(.  But let's first see if
	anything breaks.

Tue Dec	 9 17:54:31 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* essd-r.el: removed non-necessary autoload for a non-existant
	function (was intended for start-args, but never was written or
	used).

Tue Dec	 9 15:45:18 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* essddr.el: one too many parens.

Tue Dec	 9 15:44:23 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* essddr.el: added commented out face.	DB's error doesn't exist
	for me, though.

Fri Dec	 5 10:12:54 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* ess-site.el: added comments about Emacs 20.2 errors.

Fri Dec	 5 10:09:59 1997  Anthony Rossini  <rossini@stat.sc.edu>

	* CVS (ChangeLog): Starting 5.1 series.