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emacs-matlab-3.2.0-1mdv2010.0.noarch.rpm

This is the old-style ChangeLog before integration into CVS @ The MathWorks

-------
30Jul01 by Eric Ludlam <eludlam@mathworks.com>
    Better doc for matlab-mode & stringify.
    Fix `matlab-fill-paragraph' so comments do not bleed into
      the previous line.

04Jun01 by Eric Ludlam <eludlam@mathworks.com>
    Version change to 2.2.4.alpha

07May01 by Eric Ludlam <eludlam@mathworks.com>
    Set `indent-tabs-mode' to nil for M files.  Tabs are not allowed for V6.

05Apr01 by Eric Ludlam <eludlam@mathworks.com>
    Fixed auto-fill for code to add end brackets after a string if the string is already complete.

16Feb01 by Stefan Holst <Stefan.Michael.Holst@uni-konstanz.de>
    Add ./ to list of highlighted math operators.

15Dec00 by Peter Boettcher <boettcher@ll.mit.edu>
        hacked by Eric Ludlam <eludlam@mathworks.com>
    Add local binding to `matlab-mode' for `add-log-current-defun-function'.
    New function `matlab-match-function-re' to match functions.
    New function `matlab-current-defun' gets the name of the current fn.
    In `matlab-mode-vf-functionname' use `matlab-match-function-re'.
    Added @ for file names to regexp `gud-matlab-error-regexp'.

27Oct00 by Volker Franz <volker.franz@tuebingen.mpg.de>
    Add text to `comint-input-ring' in `matlab-shell-save-and-go'.

10Oct00 by Eric Ludlam <eludlam@mathworks.com>
     When using a value from `matlab-maximum-indents', enable the maximum to be offset by the current
       indentation level.

08Sep00 by Eric Ludlam <eludlam@mathworks.com>
     Fixed numeric ij highlighting.
     Fixed `matlab-comment-on-line' for case when only % is inside a
       string.

08Jun00 by Eric Ludlam <eludlam@mathworks.com>
     Added menu item for `matlab-uncomment-region'.

06Jun00 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-shell-input-ring-size' as a variable.

30May00 by Eric Ludlam <eludlam@mathworks.com>
     `matlab-beginning-of-command' now skips past comments which
       are continuations from the previous line.
     Fixed `matlab-defun-regex' to require real whitespace after the
       function keyword.

18Apr00 by Eric Ludlam <eludlam@mathworks.com>
     Finally: Version 2.2.3.

13Apr00 by Eric Ludlam <eludlam@mathworks.com> with original
        from Hubert Selhofer <hubert@na.uni-tuebingen.de>
     Added `matlab-find-unreachable-code' to detect if (0)
       situations.  Use this in font lock to turn that code
       into comment colors.
     Update `matlab-forward-sexp' to take universal argument.
       When set, stop on else/case/catch blocks.  Used by above
       fn to not highlight ELSE clause.
     Version 2.2.3.b4

06Apr00 by Eric Ludlam <eludlam@mathworks.com>
     Updated `matlab-mode-vf-quietafy-buffer' to remove trailing
       whitespace too.
     Make sure the `fume' vairables exist before modifying them.

08Mar00 by Adrie Dane <A.D.Dane@chem.hull.ac.uk>
        tweeked by Eric M. Ludlam
     Added support for XEmacs' func-menu program.

19Jan00 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed typo in C-c: binding to uncomment region.

19Jan00 by Hubert Selhofer <hubert@na.uni-tuebingen.de>
     Font-lock complex numbers (i,j).

12Jan00 by Eric M. Ludlam <eludlam@mathworks.com> idea by
           Jinwei Shen <shenjw@wam.umd.edu>
     Added `matlab-show-matlab-shell-buffer' to display the shell
       from a matlab buffer.
     I moved commands that affect the shell from a text buffer into
       their own section.

29Oct99 by Eric M. Ludlam <eludlam@mathworks.com>
     `matlab-shell-command-switches' is now a custom string type.
     Version 2.2.3.b2

04Aug99 by Eric M. Ludlam <eludlam@mathworks.com>
     Customize new font lock keyword list variables.
     Fixed `matlab-lattr-middle-block-cont' to return 0 if there IS
       a middle block that also contains an END on the same line.

03Aug99 by Hubert Selhofer <hubert@na.uni-tuebingen.de> augmented by
           Eric M. Ludlam <eludlam@mathworks.com>
     Use Emacs 20's `line-end-position' and `line-beginning-position'.
     Use Emacs 20's `regexp-opt' when generating font-lock keywords.
     Version 2.2.3.b1

23July99 by Peter J. Acklam <jacklam@math.uio.no>
     Font Lock keywords for function defs w/ special EOL.

02July99 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-uncomment-region' command bound to C-c :

04June99 by Ian Wells <I.Wells@tarragon-et.co.uk>
     Updated `gud-matlab-error-regexp' to work w/ windows filenames.

20May99 by Eric Ludlam <eludlam@mathworks.com>
     Updateded the ftp site where you can get matlab.el

21Apr99 by Eric Ludlam <eludlam@mathworks.com>
     Added menu items to toggle code-filling, and periodic details.
     Update version to 2.2.2.

14Apr99 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-comment-line-break-function' on M-j for compatibility.

12Apr99 by Eric Ludlam <eludlam@mathworks.com>
     In `matlab-valid-end-construct-p' do not use end-of-command.
       The end of line command seems to work just fine.

31Mar99 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-end-of-command' to have a better short-cicuit for
       long buffers.  (depends on block commands not appearing in matrix)

04Mar99 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-end-of-command' to be savvy of eob.
     Fixed `matlab-indent-end-before-ret' to correctly use the
       regex functions that need re-indenting backwards.  Use of
       `matlab-block-beg-re' was just wrong.

01Mar99 by Eric Ludlam <eludlam@mathworks.com>
     Removed ' from menu bindings toggling variables.

10Feb99 by Eric Ludlam <eludlam@mathworks.com>
     `matlab-navigation-syntax' will ALSO set `case-fold-search' to nil.

09Feb99 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-beginning-of-command' to not stall inside a
       matrix inside a continuation.

29Jan99 by Eric Ludlam <eludlam@mathworks.com>
     Added try/catch to hilit19 keywords.

28Jan99 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-indent-end-before-ret' to use `matlab-block-beg-re'
       instead of a home-grown regular expression.

17Dec98 by Eric Ludlam <eludlam@mathworks.com>
     Updated some documentation.
     Post 2.2.1

16Dec98 by Eric Ludlam <eludlam@mathworks.com>
     Do not require font lock.  Set up font-lock hooks to generate our
       special faces when font lock is loaded (if it isn't already)
     Add require 'gud on compile.
     Added `matlab-handle-simulink'.  When set to nil, font lock keywords
       are modified to remove simulink special stuff.
     Fixed `matlab-cursor-in-string' so that the `incomplete' param
       works with strings w/ '' in them.
     Added celeron to `matlab-mode-vf-quietafy-buffer', and also added
       a speed optimization when calling `matlab-end-of-command'.

07Dec98 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-maximum-indents' to hold indentation maximum data.
     Update `matlab-calculate-indentation' to use the maximums
       variable to allow custom indentation levels.  Also fixed so
       that if a given paren is immediatly followed by EOL, or if
       an indent past arg1's 1st arg is followed by and EOL, then
       backup one indentation type.

04Dec98 by Eric Ludlam <eludlam@mathworks.com>
     In `gud-matlab-find-file', don't use replace-match on a string.
     Fixed nasty bug when a paren appears in a string in an array.
     Added `matlab-up-list' which only works backwards at the moment.
     Added `array-cont' and `array-end' indentation types.  Array-end types
       will line up with the opening bracket, not the array elements.
     Hacked several fns to use `array-cont's restrict parameter
       to speed things up.

03Dec98 by Eric Ludlam <eludlam@mathworks.com>
     Moved simulink keywords into a guadier level.  Added require font-lock.
     Fixed `matlab-ltype-help-comm' to not loop endlessly @ bob.
     Added `matlab-ispell-strings-region', `matlab-ispell-strings', and
       `matlab-ispell-comments'.  Added to menu & keymap.

02Dec98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-show-line-info' to not use old indent functions.
     Fixed "proc" ref in `matlab-shell-send-string' which only
       worked incidentally.
     Release 2.2

15Nov98 by Eric Ludlam <eludlam@mathworks.com>
     When auto-filling comments at the end of a line, use
       auto-fill, and not fill-paragraph.
     `matlab-set-comm-fill-prefix' no longer grabs preceding spaces.

12Nov98 by Eric Ludlam <eludlam@mathworks.com>
     When a regular matlab prompt appears, turn off the overlay arrow.

11Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Attempted to make `matlab-shell-echos' disply the string about
       to be run for save-and-go, and run-region in the fn
       `matlab-shell-send-string'

10Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed bug in `gud-matlab-marker-filter' so that instead of
       checking for specific prompts, we check specifically for the
       error prefix, and display everything else (which includes
       the prompt of the INPUT command.

04Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-shell-echos' -> `matlab-shell-echoes'.

04Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Post 2.1.4d.

03Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-shell-echos' for NT engine program.

02Nov98 by Eric Ludlam <eludlam@mathworks.com>
     Due to new engine program for NT, be careful w/ error message in
       `matlab-shell'.

31Oct98 by Matt Wette <mwette@alumni.caltech.edu>
	changed local variable `comment-column' to value of
       `matlab-comment-column' (not the symbol)
     changed reference of `matlab-comment-column' to `comment-column'.
     Fixed matlab-comment on lines w/ comment.

26Oct98 by Eric Ludlam <eludlam@mathworks.com>
     Added help for `matlab-shell' on Windows platform.

23Oct98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed font locking for statement vars for an embedded fn call.
     Fixed font locking non-simulink commands starting w/ `sim'

19Oct98 by Eric Ludlam <eludlam@mathworks.com>
     When auto-filling, ignore lines which are commented regions.

16Oct98 by Eric Ludlam <eludlam@mathworks.com>
     In `matlab-set-comm-fill-prefix', account for the $$$ of a
        region comment.

14Oct98 by Eric Ludlam <eludlam@mathworks.com>
     When debugging source, convert .p files into .m files before loading.

07Oct98 by Eric Ludlam <eludlam@mathworks.com>
     A bunch of changes to enable GUD usage under XEmacs 20.4.
     Updated some documentation.  Switched to 2.1.4 due to changes.

06Oct98 by Eric Ludlam <eludlam@mathworks.com>
     Added binding for `backspace' symbol to not delete prompt.

02Oct98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed matlab shell to beep shell to beep when filtering C-g
     Added a command to prevent simple deletion of the prompt in shell mode.

30Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Post 2.1.3i to mailing list.

25Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed a region bug for Emacs 20.2.  Apparently `region-face'
        is important, and I shouldn't have used it as a local
        variable.

24Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed bug for arg1 functions when 1st arg is a function call,
        and the lineup code matches past arg1 of this fn.
     Added `matlab-arg1-max-indent-length' to control how long the
        first argument must be before we stop indenting.

23Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Made sure region was correctly found for XEmacs users w/ custom.

22Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Added optional arg REINDENT to `matlab-insert-end-block' to reindent
        the code affected by the new block.

10Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed use of `matlab-indent-past-arg1-functions' so that the `_' char
        is also skipped over when backing up.
     The font lock keywords for 1st arg is var functions now uses
        `matlab-indent-past-arg1-functions' as the default reference.
     Added a bunch of simulink keywords to font lock, included a simulink
        keyword face, and to `matlab-indent-past-arg1-functions'.

09Sept98 by Eric Ludlam <eludlam@mathworks.com>
     Added waitfor in with set/get as a handle/property pair acceptor.
     Fixed defcustom rules for for `matlab-unterminated-string-face'
        to take the same properties as `font-lock-string-face'.
     Added some really gaudy keywords for highlighting interesting
        things in a file's help comment.

31Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Post 2.1.3f to mailing list.
     Fixed typo in `matlab-shell' relating to keymaps for older emacsen.

21Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-ltype-help-comm' to not hang at beginning of buffer.
     Add `matlab-ltype-comm-ignore' returns t on lines which were
        hit with `matlab-comment-region'.  `matlab-prev-line'
        ignores these when scanning backwards, and
        `matlab-calculate-indentation' forces these lines to indent
        to column 0.

20Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Update doc for `matlab-case-level' to include cons cell
     Update `matlab-calc-indent' and `matlab-next-line-indentation'
     to handle cons cell for `matlab-case-level'.

19Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Removed docs about 'nohelpcomment.  This is the default now.

18Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-find-convenient-line-break' to break before a function
        name, not instead of at it's opening parenthisis.

14Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-auto-fill' so that when filling many parameters
        of strings, the small confusion of string continues doesn't
        mess things up (by inserting brackets and things like that.)
     Added `matlab-indent-past-arg1-functions' regex which permits
        indentation of continuations after certain classes of
        functions to occur with the second argument.
     Updated `matlab-set-comm-fill-prefix' to be smaller, and smarter.
        This eliminated `matlab-set-comm-fill-prefix-post-code'
     Removed the unused `matlab-set-code-fill-prefix'.
     Fixed `matlab-auto-fill' to fill post code comments first when
        applicable.
     Fixed `matlab-fill-paragraph' so that if the cursor is AFTER
        the ..., it will fill in code mode, not comment mode.
        Also, trailing comments are correctly decommented.

12Aug98 by Eric Ludlam <eludlam@mathworks.com>
     Rewrote `matlab-fill-region' to go through the region on a
        command by command basis calling `matlab-fill-paragraph'
     Fixed `matlab-fill-paragraph' to justify code lines, and
        insert spaces wher the line breaks were.
     Deleted `matlab-justify-comment-line' since we can get that
        behavior built in.
     Added `matlab-fill-fudge-hard-maximum' to be the hard maximum
        limit when filling code.
     Fixed `matlab-beginning-of-command' to correctly handle
        continued lines at the beginning of a buffer.
     Fixed `matlab-calc-indent' to be better about indentation at
        the beginning of a buffer.
     Fixed `matlab-find-convenient-line-break' to be smarter about
        varios potential problems including double-fudge parens,
        and before/after space search short-circuiting.

31Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-fill-fudge' which is a fuzzy fill zone.  Also added
        `matlab-find-convenient-line-break' which calculates a fuzzy
        column to break a line on.  Updated `matlab-do-autofill' to
        use the above function.
     Updated `matlab-fill-paragraph' to use the new fuzzy line-break
        calculation on code.
     Added `matlab-ltype-continued-comm' to identify the column on
        a previous line where the comment column is.
     Updated indentor to indent comments indentically to the previous
        line's comment column even if it follows code.
     Updated `matlab-beginning-of-command' and `matlab-end-of-command'
        to correctly trace to the end of a command's comments.

29Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed `matlab-auto-fill' to prevent filling if typing a space
        while the cursor is on the first . or the elipsis.
     Fixed `matlab-ltype-endfunction-comm' so it won't barf on end-of-
        file conditions.

27Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed first code line in a function indenting problem.  The
        variable `matlab-indent-function' was ignored, where code
        after a help comment was always indented, and code after
        the first function decl, but w/ no help was always not
        indented.
     Fixed `matlab-beginning-of-command' to correctly handle the
        first line in a file containing continuation marks.
     Fixed auto fill to not fill lines with elipses on them already.
     Fixed `matlab-valid-end-construct-p' to handle unterminated lists
        or matrixes.  If a list is unterminated, then all ends are
        assumed to be invalid.

20Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Check to make sure `set-keymap-parent' exists before using it.

07Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Moved `matlab-mode-verify-fix-functions' to custom variable section,
        and turned it into a defcustom declaration.
     Added `matlab-lattr-array-cont' function to identify lines that
        have unstarted/ended arrays in them.
     `matlab-beginning-of-command' and `matlab-end-of-command' now track
        across unbounded array constants.

06Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Put `matlab-indent-function' back to nil.
     `matlab-mode-vf-quietafy-buffer' can take optional ignored FAST arg.
     Release 2.1.2.

02Jul98 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-mode-vf-quietafy-buffer' which finds lines which may
        produce ANS style output.
     When `matlab-indent-function' is 'nohelpcomment, then the first
        comment in a function is unindented while the function body
        is indented.

22Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Even more string highlighting fixes for spaces in strings.

17Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Re-worked the string/comment font locking to use functions instead
        of string matching.  The functions are now much more accurate.

16Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed auto-fill prefix for comments to not require a space.

15Jun98 by Eric Ludlam <eludlam@mathworks.com>
     More string font lock fixing comments directly after a string.

10Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed unterminated strings that contain comment characters,
        and don't highlight the comments in unterminated strings.
     Discovered why XEmacs 20 wouldn't highlight some items, and
        fixed it.  Required lots of 'appends, plus the removal
        of 'prepend for comments which allowed other keywords to show
        through.

10Jun98 by Peter J. Acklam <jacklam@math.uio.no>
     Fixed unterminated strings with quoted quotes.

05Jun98 by Stelios Kyriacou <kyriacou@cbmv.jhu.edu>
     Update `gud-matlab-error-regexp' to handle warnings.
     Update `matlab-shell-last-error' to find errors the cursor is in.

04Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Attempt to make `matlab-unterminated-string-face' do the defface thing.

04Jun98 by Stelios Kyriacou <kyriacou@cbmv.jhu.edu>
     Fixed `matlab-find-file-on-path' to correctly search the list of paths.
        Added check that a path is a directory before fetching it's files.
     Fixed a bug when I merged a change in from jacklam which I seem to
        have forgotten to put into this history.

03Jun98 by Eric Ludlam <eludlam@mathworks.com>
     `matlab-unterminated-string-face' is now a self-referencing variable.
     Post version 2.1.1

02Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed the function `matlab-mode-determine-mfile-path' to not fail.
     Updated `matlab-find-file-on-path' to handle nil's in the list
        and provide helpful errors

01Jun98 by Eric Ludlam <eludlam@mathworks.com>
     Post version 2.1

27May98 by Eric Ludlam <eludlam@mathworks.com>
     Enabled `matlab-mode-determine-mfile-path' and used it to
       define the variable `matlab-mode-install-path'.  This is
       then used by the new commands `matlab-find-file-on-path' and
       `matlab-find-file-click'  Added these to the keymap and meny.

22May98 by Dan Nicolaescu <done@wynken.ece.arizona.edu>
     Fixed derived modes to correctly font lock upon creation.

19May98 by Peter J. Acklam <jacklam@math.uio.no>
     New function highlighting regexps which are more accurate.

11May98 by Eric M. Ludlam <eludlam@mathworks.com>
     Ran new checkdoc on the file and fixed all calls to `error'

11May98 by Peter J. Acklam <jacklam@math.uio.no>
     Fixed a string highlighting bug.

11May98 Michael Granzow <mg@medi.physik.uni-oldenburg.de>
     Found bug in `matlab-keywords-boolean'.

08May98 by Eric M. Ludlam <eludlam@mathworks.com>
     CR after unterminated END will error, but still insert the CR.

08May98 by Hubert Selhofer <hubert@na.mathematik.uni-tuebingen.de>
     CR when (point) == (point-min) no longer errors

05May98 by Hubert Selhofer <hubert@na.mathematik.uni-tuebingen.de>
     Many spelling fixes in comments, and doc strings.
     Adjusted some font-lock keywords to be more compact/effecient.

30Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     %endfunction unindenting can now have arbitrary text after it.

24Apr98 by Peter J. Acklam <jacklam@math.uio.no>
     Fixed highlighting of for statements w/ traling comments.

23Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed -vf-block functions to have more restrictive before-keyword
       so we don't accidentally match keywords at the end of symbols.

22Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Release 2.0 to web site and newsgroups.
     Ran checkdoc/ispell on entire file.
     Cleaned up some compile-time warnings.
     Verified XEmacs compatibility.

13Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed bug in `matlab-mode-vf-functionname' to prevent infinite loop
       on empty files.

10Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Added break to highlighted keywords.
     Case variable highlighting now stops at comment endings.

07Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     `matlab-ltype-comm' no longer demands a space after the %.
     Indentor now unindents the comment %endfunction.
     Removed transposing transpose part.  It broke quoted quotes.

02Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Comments appearing at the end of a function, and just before a new
         subfunction, are now unintented if `matlab-indent-function' is
         non-nil.  This lets matlab users use %endfunction at the end
         of a function, and get the indentation right.

01Apr98 by Eric M. Ludlam <eludlam@mathworks.com>
     Smarter font lock for case (jacklam@math.uio.no)
     Auto fill accounts for chars inserted based on the variable
         `matlab-fill-count-ellipsis-flag'.
     Auto fill will now fill a string by putting it into brackets
         controlled by `matlab-fill-strings-flag'.

18Mar98 by Peter J. Acklam <jacklam@math.uio.no>
     Enabled multi-line function definitions in font-lock and imenu.

16Mar98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed potential error in comment searching around ...
     Fixed many function regexp's as per Peter J. Acklam's
         <jacklam@math.uio.no> suggestion.

09Mar98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed `tempo-template-matlab-function' to work correctly.
     Fixed indentation for many other templates.
     Made sure the verifier uses navigation syntax.

23Feb98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed problem with x='%'    % ' this shouldn't work
     Fixed a problem w/ strung up brackets messing up valid
        end identification.

17Feb98 by Aki Vehtari <Aki.Vehtari@hut.fi>
     Fixed prompt regexp to include the debugging K.

11Feb98 by Eric M. Ludlam <eludlam@mathworks.com>
     Made `matlab-mode-vf-functionname' more robust to arbitrary
        versions of a function definition.  This includes allowing
        comments and blank lines before the first fn definition.
     Fixed up the font lock keywords for functions some

10Feb98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed problem with derived view mode.
     Fixed font locking of globals to allow a ; at the end.
     Fixed function name verifier to not allow = on next line.
        It used to match invalid expressions.
     `matlab-shell-collect-command-output' now uses a different prompt
        detector when waiting for output.  This prevents early exit.

09Feb98 by Eric M. Ludlam <eludlam@mathworks.com>
     Updated `matlab-indent-line' to not edit the buffer if no changes
        are needed, and to make after cursor position smarter.

05Feb98 by Eric M. Ludlam <eludlam@mathworks.com>
     Added completion semantics and lists for HandleGraphics property lists
     Added `matlab-completion-technique' and made it's default value
        'completion.  This shows a buffer of completions instead of
        cycling through them as the hippie-expand command does.

26Jan98 by Aki Vehtari <Aki.Vehtari@hut.fi>
     The Matlab logo variable now uses XEmacs 20.4 locate function.
     Small cleanups

26Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
     Updated `matlab-fill-paragraph' to use a better fill prefix.
     Moved code sections around, and added page breaks for navigation.

23Jan98 by Aki Vehtari <Aki.Vehtari@hut.fi>
	(matlab-frame-init): Fix typo in menu.
	(matlab-output-to-temp-buffer): Use matlab-shell-help-mode.
	(matlab-shell-run-region): New function.
	(matlab-shell-collect-command-output): Remove (goto-char (point-max)).
	(matlab-shell-topic-mode-hook): Name change.
	(matlab-shell-topic-browser): Use matlab-shell-topic-mode.
	(matlab-shell-help-mode): New mode. Derive from view-major-mode.
	(matlab-shell-help-mode-menu): Define.
	(matlab-shell-topic-mode): Name change and derive from
	   matlab-shell-help-mode.
	(matlab-shell-topic-mode-menu): Name change.

22Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
     Make `matlab-comment' insert `matlab-comment-s' on lines with
        no text when there there is no previous comment line to mimic.

21Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
     Fixed a few templates.  Added `matlab-if-else'.
     `matlab-insert-end-block' will now add a comment consisting of
        the text starting the block being ended.
     Added colors to variables defined with the global command.
     Added `matlab-complete-symbol' which uses `matlab-find-recent-variable'
        which searches backwards for variables names, and
        `matlab-find-user-functions' which finds user functions.
        There are also `matlab-*-completions' for solo commands
        (if, else, etc), value commands, and boolean commands.
        The current semantic state is found w/ `matlab-lattr-semantics'

20Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
    Changed `matlab-block-scan-re' to have a limiting expression at
        the beginning.  This makes sexp scanning faster by skipping
        more semantically bad matches.
    Forward/backward sexp now watch `matlab-scan-on-screen-only', which
        make them stop when the scan falls off the screen.  Useful for
        making the block highlighter *much* faster for large constructs,
        and is logical since we can't see the highlight anyway.
    Added `matlab-block-verify-max-buffer-size' to turn off long checks
        on big buffers during save only.  Requesting a verify will do
        the checks anyway.
    Fixed block verifiers to check that found end keywords are also
        valid block terminators.

19Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
    Fixed `gud-matlab-marker-filter' and `matlab-join-comment-lines'
        to not use `replace-match's fifth argument.
    Replaced `matlab-insert-' with tempo templates where appropriate.

19Jan98 by Aki Vehtari <Aki.Vehtari@hut.fi>
     Fixed `matlab-mode-vf-functionname' to use a correct form
        of `replace-match' for XEmacs.
     Suggested form of `matlab-navigation-syntax'.

14Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
     Added manu `matlab-insert-' functions, including:
       `switch-block', `next-case', `end-block', `if-block',
       `for-block', `try-block', `while-block'.
     Added `matlab-stringify-region' which takes a region, and
       converts it to a string by adding ' around it, and quoting
       all the quotes in the region.
     Added an insertion prefix C-c C-c for all insert commands, and
       the stringify function.
     `matlab-auto-fill' is now assigned to `normal-auto-fill-function',
       which is an Emacs 20 thing for auto-fill minor mode.
     Added `matlab-beginning-of-command' and `end-of-command' which
       moves across lines w/ continuation.
     Changed `matlab-lattr-cont' to allow continuation on lines
       ending in semicolon.  Is this correct?
     Changed the main menu to have submenues for navigation,
       formatting, and the new insert functions.
     Fixed `matlab-forward-sexp' to not skip over brackets which
       was appeared to be a missunderstanding.
     Block highlighter and block verifiers no longer treat function
       as requiring an "end" keyword.

09Jan98 by Eric M. Ludlam <eludlam@mathworks.com>
     Based on code donated by Driscoll Tobin A <tad@cauchy.colorado.edu>
       `matlab-fill-paragraph' designed for M file help text, which
       will fill/justify comment text, and uses paragraph rules.
       `matlab-fill-comment-line' does not know about paragraphs.
     `matlab-cursor-in-string' can now take an optional argument
       which will identify an unterminated string.
     `matlab-auto-fill' will not fill strings, and if the string is
       not yet terminated, will also not fill it.  When the string
       is terminated, the split will happen after the string, even
       if it occurs after the `fill-column'.

08Jan98 by Aki Vehtari  <Aki.Vehtari@hut.fi>
     XEmacs compatibility associated with timers.
     XEmacs optimizations associated with point-at-[eb]ol.
     Turned key sequences from strings to Emacs/XEmacs wide [()] form
     Documentation string fixes.
     Customizable hooks.  Also update other custom vars.
     Remove `matlab-reset-vars' and turn variables controlled by
       `matlab-indent-function' into functions.
     Some menu re-arrangements & topic-browser menu.
     Use matlab-region-face instead of 'region when highlighting stuff.
     `matlab-shell-exit' now deletes the buffer when it's done.
     `write-contents-hooks' is forced buffer local.
     Fixed `matlab-output-to-temp-buffer'.
     Made matlab-shell group.

07Jan98 by Eric Ludlam <eludlam@mathworks.com>
     Fixed indenting problem when end is first used as matrix index
       and is also the first word on a line.

07Jan98 by Aki Vehtari  <Aki.Vehtari@hut.fi>
     Fixed comments to use add-hook instead of setq.
     Variable name cleanup.  Added ###autoload tags to -mode and -shell.
     Removed some unused variables.

24Dec97 by Eric Ludlam <eludlam@mathworks.com>
     Added `matlab-shell-enable-gud-flag' to control if the GUD features
       are used in shell mode or not.  This is automatically set to nil
       when certain GUD features are not present
     Added stop/clear if error to menu to help people out w/ the debugger.
     Added block highlighting of if/for/etc/end constructs.
     Fixed up cursor-in-string even more to handle bol better.
     Fixed problem w/ syntax table installing itself in funny places
       and fixed the fact that tab was now treated as whitespace.

22Dec97 by Eric Ludlam <eludlam@mathworks.com>
     Added verify/fix mode when saving.  Added function name check.
       Added unterminated block check.  Added unmatched end check.
     Fixed `matlab-backward-sexp' to error on mismatched end/begin blocks.

15Dec97 by Eric Ludlam <eludlam@mathworks.com>
     Fixed some string stuff, and added checks when starting the shell.

10Dec97 by Eric Ludlam <eludlam@mathworks.com>
     Fixed string font-locking based on suggestions from:
       Hubert Selhofer <hubert@na.uni-tuebingen.de>
       Peter John Acklam <jacklam@math.uio.no>
       Tim Toolan <toolan@ele.uri.edu>
     Fixed comment with ... indenting next line.
     Made command output collecting much faster.

10Dec97 merged the following:
21May97 by Alf-Ivar Holm <alfh@ifi.uio.no>
     Added smart initial values of matlab help commands.
     Running commands in matlab-shell remembers old cmd line
     Commands can be run when a parial command line is waiting
     Changed apropo to apropos where applicable.

9Dec98 merged the following:
30May97 by Hubert Selhofer <hubert@na.uni-tuebingen.de>
     Added 'endfunction' to keyword patterns (octave), slightly
         changed regexp for better performance.
     Added 'endfunction' to `matlab-block-end-pre-no-if' for compliance
         with octave.
     Fixed `matlab-clear-vars' (symbol names were incorrectly
          spelled matlab-matlab-*).
     Fixed typo in `matlab-really-gaudy-font-lock-keywords'.

26Nov97 by Eric Ludlam <eludlam@mathworks.com>
     Added support for cell array indenting/continuation.
     Begin re-enumeration to V 2.0

11Nov97 by Eric Ludlam <eludlam@mathworks.com>
     Added custom support for [X]emacs 20.

11Nov97 by Eric Ludlam <eludlam@mathworks.com>
     Added beginning/end-defun navigation functions.
     Ran through latest version of checkdoc for good doc strings.

04Sep97 by Eric Ludlam <eludlam@mathworks.com>
     Added try/catch blocks which are new Matlab 5.2 keywords.

02Sep97 by Eric Ludlam <eludlam@mathworks.com>
     Made auto-fill mode more robust with regard to comments
       at the end of source lines

13Aug97 by Eric Ludlam <eludlam@mathworks.com>
     Fixed indentation bugs regarding the beginning of buffer.
     Added GUD support into matlab-shell.  Debugger commands will
       now automatically check the stack and post the files being
       examined via this facility.

26Jun97 by Eric Ludlam <eludlam@mathworks.com>
     Help/Apropo buffers are now in Topic mode, and are highlighted.
       This allows navigation via key-clicks through the help.
     Describe-command can find a default in the current M file.
     Mouse-face set to make clickable items mouse-sensitive in topic buffers

25Jun97 by Anders Stenman <stenman@isy.liu.se>
     Some XEmacs hacks. Implemented highlighting of subtopics and
     commands under mouse in topic-browser mode. Added a nice Matlab
     logo in matlab-shell mode.
     See: http://www.control.isy.liu.se/~stenman/matlab

13Jun97 by Anders Stenman <stenman@isy.liu.se>
     Use the easymenu package for menus. Works both in XEmacs and
     FSF Emacs. Bound TAB to comint-dynamic-complete-filename in
     matlab-shell mode. Added a function matlab-shell-process-filter
     to filter out some escape character rubbish from Matlab output.

20May97 by Matt Wette <mwette@alumni.caltech.edu>
	Released as version 1.10.0.

16May97 by Eric Ludlam <eludlam@mathworks.com>
     Ran through checkdoc to fix documentation strings.

15May97 by Matt Wette <mwette@alumni.caltech.edu>
	Added shell-mode-map bindings; run matlab-shell-mode-hook, not
	matlab-shell-mode-hooks (PMiller). Changed keymaps for \C-<letter>,
	which conflicted w/ emacs style guidelines.

08May97 by Eric Ludlam <eludlam@mathworks.com>
     Fixed forward/backward sexp error when end keyword appears as
           word component such as the symbol the_end

22Apr97 by Eric Ludlam <eludlam@mathworks.com>
     Fixed comment where `indent-function' was incorrectly spelled
     Fixed indentation when strings contained [] characters.
     Fixed indentation for multi-function files
     Added Imenu keywords.  Permits use w/ imenu and emacs/speedbar
     The actual version of matlab file is not in a variable
     Keybinding for forward/backward sexp
     New function finds the mfile path.  Not used for anything useful yet.
     Added matlab-shell/emacs io scripting functions.  Used this in
           a topic/help/apropo browser.  Could be used w/ other
           functions quite easily.

12Mar97 by Eric Ludlam <eludlam@mathworks.com>
     Added new `matlab-shell-collect-command-output' to use for running
           matlab commands and getting strings back.  Used this function
           to create `-describe-function', `-describe-variable', and
           `-apropo'.  Should be useful for other things too.
     Added some XEmacs specific stuff.

07Mar97 by Matt Wette <mwette@alumni.caltech.edu>
	Fixed a few xemacs problems.  Released as 1.09.0.

03Mar97 by Eric Ludlam <eludlam@mathworks.com>
     Added expressions to handle blocks which are not terminated with
           the 'end' command
     Added `matlab-shell-save-and-go' function to automatically run
           a function after saving it.
     Bug fixes to `matlab-forward-sexp'
     Improved font lock interface to take advantage of the user
           variable `font-lock-use-maximal-decoration'

24Feb97 by Eric Ludlam <eludlam@mathworks.com>
     Added more font locking, plus font locking of `matlab-shell'
     Added `matlab-backward-sexp',`matlab-cursor-in-string-or-comment'
     Added ability to indent switch/case/case/otherwise/end blocks
           as per manual specifications for matlab v5.0
     Added command for matlab-shell to goto the last reported error
     Modified matlab-shell to use comint features instead of hand
           crafted workarounds of the defaults

07Dec96 by Matt Wette <mwette@alumni.caltech.edu>
	incorporated many fixes from Mats Bengtsson <matsb@s3.kth.se>;
	font-lock comment/string fixes, Eric Ludlam <eludlam@mathworks.com>;
	added support for switch construct;

01Aug96 by Matt Wette <mwette@alumni.caltech.edu>
	fixed to jive w/ emacs lib conventions: changed name of file from
	matlab-mode.el to matlab.el (14 char limit); released as 1.08.0

28Apr96 by Matt Wette <mwette@alumni.caltech.edu>
	comments lines w/ just % are now hilighted; syntax table: "-2" changed
	to " 2"; released 1.07.6

30Jan96 by Matt Wette <mwette@alumni.caltech.edu>
	fixed problem w/ emacs-19.30 filling and auto-fill problem thanks to
	Mats Bengtsson <matsb@s3.kth.se>; started implementation of matlab-
	shell, based on comint and shell-mode; released 1.07.5

25Jan96 by Matt Wette <mwette@alumni.caltech.edu>
	added "global" to font-lock, hilit keywords; fixed indenting of 2nd
	line if first ends in ...; filling is broken for FSF19.30 (works for
	FSF19.28); torkel fixes to matlab-reset-vars; fixed indent bug
	reported by Trevor Cooper;

20Jan96 by Matt Wette <mwette@alumni.caltech.edu>
	cleaned up commenting; added preliminary `matlab-shell' mode,
	rel 1.07.4

19Jan96 by Matt Wette <mwette@alumni.caltech.edu>
	commented out `debug-on-error'; got hilit to work for sam

18Jan96 by Matt Wette <mwette@alumni.caltech.edu>
	fixed problem int `matlab-prev-line' which caused fatal `matlab-mode';
	crash fixed problem with indenting when keywords in comments; still
	haven't cleaned up comment formatting ...

21Jul95 by Matt Wette <mwette@alumni.caltech.edu>
	fixes by Bjorn Torkelsson <torkel@cs.umu.se>: replaced
	lattr-comment w/ lattr-comm to fix inconsistency; added
	function to font-lock keywords, added function name to
	`font-lock-function-name-face'.  He had also added function as
	a block begin keyword.  This should be an option since it will
	cause the body of a function to be indented.  Worked on
	filling.  More work on filling.  fixed many bugs reported by
	Rob Cunningham.  Pulled cadr.

13Jul95 by Matt Wette <mwette@mr-ed.jpl.nasa.gov>
	changed indenting for continuation lines in calc-deltas to use
	cont-level; changed syntax-table;  changed the way the return key is
	mapped; released version 1.07.1

08Jul95 by Matt Wette <mwette@mr-ed.jpl.nasa.gov>
	This is a fairly major rewrite of the indenting functions to
	fix long- startednding problems arising from keywords and
	percents in strings.  We may have to add more heuristics later
	but this may work better.  Changed comment region string.
	Released version 1.07.0.

10Oct94 by Matt Wette <mwette@csi.jpl.nasa.gov>
	changed 'auto-fill-mode' to `auto-fill-function'; changed
	`comment-indent-' to `comment-indent-function'; fixed percents
	in strings being interpreted as comments, but a % for comment
	should not be followed by [disx%]

23Nov93 by Matt Wette <mwette@csi.jpl.nasa.gov>
	added Lucid emacs, GNU emacs font-lock and lhilit support; repaired
	mtlb-block-{beg,end}-kw (Thanks to Dave Mellinger <dkm1@cornell.edu>)
	removed string delim entry from matlab-mode-syntax-table (MATLAB lang
	sucks here -- why not use " for strings?).   Released vers 1.06.0

10Aug93 by Matt Wette <mwette@csi.jpl.nasa.gov>
	added `matlab-indent-end-before-return'; indent may be fixed now
	still not working for emacs 19

02Aug93 by Matt Wette <mwette@csi.jpl.nasa.gov>
	fixed error in `mtlb-calc-indent'; bumped version to 1.05.1;
	added `mtlb-prev-line'; bumped version to 1.05.3; added
	`mtlb-calc-block-indent'

01Aug93 by Matt Wette <mwette@csi.jpl.nasa.gov>
	Fixed bug which treated form as block-begin keyword.  Reworked
	`mtlb-calc-indent' -- seems to work better w/ redundant cont
	lines now. Bumbed version to 1.05.

13Jun93 by Matt Wette <mwette@csi.jpl.nasa.gov>
	Changed `linea' to `lattr', `linet' to `ltype', fixed
	Bumped version number from 1.03bb to 1.04.

02May91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Added `matlab-auto-fill' for `auto-fill-hook' so that this
	mode doesn't try to fill matlab code, just comments.

22Apr91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Changed `mtlb-ltype-cont' to `mtlb-lattr-cont',
	`mtlb-ltype-comment-on-line' to `mtlb-lattr-comment' and
	`mtlb-ltype-unbal-mexp' to `mtlb- attr-unbal-mext' to
	emphasize that these are line attributes and not line types.
	Modified `matlab-line-type' to reflect the change ini logic.

18Apr91 by Matt Wette, mwette@csi.jpl.nasa.gov
     Modified `matlab-comment-return' so that when hit on a line with a
	comment at the end it will go to the comment column.  To get the
	comment indented with the code, just hit TAB.

17Apr91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Received critique from gray@scr.slb.com.  Changed ml- to mtlb-
	due to possible conflict with mlsupport.el routines.  Added
	`matlab-comment' -line-s and -on-line-s.  Fixed bug in
	`matlab-comment' (set-fill-prefix).  `matlab-comment-return'
	now works if called on a non-comment line.

04Mar91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Added const `matlab-indent-before-return'.  Released Version 1.02.

02Feb91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Changed names of `ml-*-line' to `ml-ltype-*'.  Cleaned up a
	lot. Added `ml-format-comment-line', fixed `ml-format-region'.
	Changed added "-s" on end of `matlab-comment-region' string.
	Justify needs to be cleaned up.

Fri Feb  1 09:03:09 1991; gray@scr.slb.com
     Add function `matlab-comment-region', which inserts the string
     contained in the variable matlab-comment-region at the start
     of every line in the region.  With an argument the region is
     uncommented.  [Straight copy from fortran.el]

25Jan91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Got indentation of matrix expression to work, I think.  Also,
	added tabs to comment start regular-expression.

14Jan91 by Matt Wette, mwette@csi.jpl.nasa.gov
	Added functions `ml-unbal-matexp' `ml-matexp-indent' for matrix
	expressions.

07Jan91 by Matt Wette, mwette@csi.jpl.nasa.gov
     Many changes.  Seems to work reasonably well.  Still would like
     to add some support for filling in comments and handle continued
     matrix expressions.  Released as Version 1.0.

04Jan91 by Matt Wette, mwette@csi.jpl.nasa.gov
     Created.  Used eiffel.el as a guide.