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[Emacs-diffs] Changes to emacs/lisp/textmodes/org.el,v


From: Carsten Dominik
Subject: [Emacs-diffs] Changes to emacs/lisp/textmodes/org.el,v
Date: Tue, 19 Jun 2007 08:52:36 +0000

CVSROOT:        /sources/emacs
Module name:    emacs
Changes by:     Carsten Dominik <cdominik>      07/06/19 08:52:35

Index: org.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/textmodes/org.el,v
retrieving revision 1.139
retrieving revision 1.140
diff -u -b -r1.139 -r1.140
--- org.el      7 Jun 2007 09:01:10 -0000       1.139
+++ org.el      19 Jun 2007 08:52:35 -0000      1.140
@@ -5,7 +5,7 @@
 ;; Author: Carsten Dominik <dominik at science dot uva dot nl>
 ;; Keywords: outlines, hypermedia, calendar, wp
 ;; Homepage: http://www.astro.uva.nl/~dominik/Tools/org/
-;; Version: 4.77
+;; Version: 4.78
 ;;
 ;; This file is part of GNU Emacs.
 ;;
@@ -83,7 +83,7 @@
 
 ;;; Version
 
-(defconst org-version "4.77"
+(defconst org-version "4.78"
   "The version number of the file org.el.")
 (defun org-version ()
   (interactive)
@@ -973,6 +973,7 @@
              (const :tag "plain text links" plain)
              (const :tag "Radio target matches" radio)
              (const :tag "Tags" tag)
+             (const :tag "Tags" target)
              (const :tag "Timestamps" date)))
 
 (defgroup org-link-store nil
@@ -1580,7 +1581,8 @@
   '("<%m/%d/%y %a>" . "<%m/%d/%y %a %H:%M>") ; american
   "Custom formats for time stamps.  See `format-time-string' for the syntax.
 These are overlayed over the default ISO format if the variable
-`org-display-custom-times' is set."
+`org-display-custom-times' is set.  Time like %H:%M should be at the
+end of the second format."
   :group 'org-time
   :type 'sexp)
 
@@ -2682,7 +2684,7 @@
 
 (defcustom org-export-ascii-bullets '(?* ?+ ?-)
   "Bullet characters for headlines converted to lists in ASCII export.
-The first character is used for the first lest level generated in this
+The first character is is used for the first lest level generated in this
 way, and so on.  If there are more levels than characters given here,
 the list will be repeated.
 Note that plain lists will keep the same bullets as the have in the
@@ -2700,6 +2702,11 @@
   :tag "Org Export HTML"
   :group 'org-export)
 
+(defcustom org-export-html-coding-system nil
+  ""
+  :group 'org-export-html
+  :type 'coding-system)
+
 (defcustom org-export-html-style
 "<style type=\"text/css\">
   html {
@@ -3145,6 +3152,13 @@
   "Face for links."
   :group 'org-faces)
 
+(defface org-target
+  '((((class color) (background light)) (:underline t))
+    (((class color) (background dark)) (:underline t))
+    (t (:underline t)))
+  "Face for links."
+  :group 'org-faces)
+
 (defface org-date
   '((((class color) (background light)) (:foreground "Purple" :underline t))
     (((class color) (background dark)) (:foreground "Cyan" :underline t))
@@ -3494,7 +3508,7 @@
            (cond
             ((equal e "{") (push '(:startgroup) tgs))
             ((equal e "}") (push '(:endgroup) tgs))
-            ((string-match "^\\(address@hidden)(\\(.\\))$" e)
+            ((string-match "^\\([[:alnum:address@hidden)(\\(.\\))$" e)
              (push (cons (match-string 1 e)
                          (string-to-char (match-string 2 e)))
                    tgs))
@@ -3530,7 +3544,7 @@
          org-todo-line-tags-regexp
          (concat "^\\(\\*+\\)[ \t]*\\(?:\\("
                  (mapconcat 'regexp-quote org-todo-keywords-1 "\\|")
-                 "\\)\\>\\)? *\\(.*?\\([ \t]:[a-zA-Z0-9:address@hidden:[ 
\t]*\\)?$\\)")
+                 "\\)\\>\\)? *\\(.*?\\([ \t]:[[:alnum:]:address@hidden:[ 
\t]*\\)?$\\)")
          org-looking-at-done-regexp
          (concat "^" "\\(?:"
                  (mapconcat 'regexp-quote org-done-keywords "\\|") "\\)"
@@ -3986,11 +4000,14 @@
   "Regular expression for fast time stamp matching.")
 (defconst org-ts-regexp-both "[[<]\\([0-9]\\{4\\}-[0-9]\\{2\\}-[0-9]\\{2\\} 
[^\r\n>]*?\\)[]>]"
   "Regular expression for fast time stamp matching.")
+(defconst org-ts-regexp0 
"\\(\\([0-9]\\{4\\}\\)-\\([0-9]\\{2\\}\\)-\\([0-9]\\{2\\}\\)\\([^]0-9>\r\n]*\\)\\(\\([0-9]\\{2\\}\\):\\([0-9]\\{2\\}\\)\\)?\\)"
+  "Regular expression matching time strings for analysis.
+This one does not require the space after the date.")
 (defconst org-ts-regexp1 
"\\(\\([0-9]\\{4\\}\\)-\\([0-9]\\{2\\}\\)-\\([0-9]\\{2\\}\\) 
\\([^]0-9>\r\n]*\\)\\(\\([0-9]\\{2\\}\\):\\([0-9]\\{2\\}\\)\\)?\\)"
   "Regular expression matching time strings for analysis.")
-(defconst org-ts-regexp2 (concat "<" org-ts-regexp1 "[^>\n]\\{0,6\\}>")
+(defconst org-ts-regexp2 (concat "<" org-ts-regexp1 "[^>\n]\\{0,11\\}>")
   "Regular expression matching time stamps, with groups.")
-(defconst org-ts-regexp3 (concat "[[<]" org-ts-regexp1 "[^]>\n]\\{0,6\\}[]>]")
+(defconst org-ts-regexp3 (concat "[[<]" org-ts-regexp1 "[^]>\n]\\{0,11\\}[]>]")
   "Regular expression matching time stamps (also [..]), with groups.")
 (defconst org-tr-regexp (concat org-ts-regexp "--?-?" org-ts-regexp)
   "Regular expression matching a time stamp range.")
@@ -4162,7 +4179,9 @@
 (defvar org-target-regexp "<<\\([^<>\n\r]+\\)>>"
   "Regular expression matching a link target.")
 (defvar org-radio-target-regexp "<<<\\([^<>\n\r]+\\)>>>"
-  "Regular expression matching a link target.")
+  "Regular expression matching a radio target.")
+(defvar org-any-target-regexp "<<<?\\([^<>\n\r]+\\)>>>?" ; FIXME, not exact, 
would match <<<aaa>>  as a radio target.
+  "Regular expression matching any target.")
 
 (defun org-activate-target-links (limit)
   "Run through the buffer and add overlays to target matches."
@@ -4230,7 +4249,7 @@
        "\\)\\>")))
 
 (defun org-activate-tags (limit)
-  (if (re-search-forward "[ \t]\\(:address@hidden:]+:\\)[ \r\n]" limit t)
+  (if (re-search-forward "[ \t]\\(:[[:alnum:]_@:]+:\\)[ \r\n]" limit t)
       (progn
        (add-text-properties (match-beginning 1) (match-end 1)
                             (list 'mouse-face 'highlight
@@ -4324,7 +4343,6 @@
   "Get the right face for match N in font-lock matching of healdines."
   (setq org-l (- (match-end 2) (match-beginning 1)))
   (if org-odd-levels-only (setq org-l (1+ (/ org-l 2))))
-;  (setq org-f (nth (1- (% org-l org-n-levels)) org-level-faces))
   (setq org-f (nth (% (1- org-l) org-n-levels) org-level-faces))
   (cond
    ((eq n 1) (if org-hide-leading-stars 'org-hide org-f))
@@ -4378,8 +4396,8 @@
   `indent-relative', like TAB normally does.  See the option
   `org-cycle-emulate-tab' for details.
 
-- Special case: if point is the beginning of the buffer and there is no
-  headline in line 1, this function will act as if called with prefix arg."
+- Special case: if point is at the beginning of the buffer and there is
+  no headline in line 1, this function will act as if called with prefix arg."
   (interactive "P")
   (let* ((outline-regexp
          (if (and (org-mode-p) org-cycle-include-plain-lists)
@@ -5714,9 +5732,9 @@
 
 (defun org-previous-item ()
   "Move to the beginning of the previous item in the current plain list.
-Error if not at a plain list, or if this is the last item in the list."
+Error if not at a plain list, or if this is the first item in the list."
   (interactive)
-  (let (beg ind (pos (point)))
+  (let (beg ind ind1 (pos (point)))
     (org-beginning-of-item)
     (setq beg (point))
     (setq ind (org-get-indentation))
@@ -5726,10 +5744,13 @@
        (beginning-of-line 0)
        (if (looking-at "[ \t]*$")
            nil
-         (if (<= (org-get-indentation) ind)
+         (if (<= (setq ind1 (org-get-indentation)) ind)
              (throw 'exit t)))))
     (condition-case nil
-       (org-beginning-of-item)
+       (if (or (not (org-at-item-p))
+               (< ind1 (1- ind)))
+           (error "")
+         (org-beginning-of-item))
       (error (goto-char pos)
             (error "On first item")))))
 
@@ -5802,10 +5823,18 @@
   "Renumber the ordered list at point if setup allows it.
 This tests the user option `org-auto-renumber-ordered-lists' before
 doing the renumbering."
-  (and org-auto-renumber-ordered-lists
-       (org-at-item-p)
-       (match-beginning 3)
-       (org-renumber-ordered-list 1)))
+  (interactive)
+  (when (and org-auto-renumber-ordered-lists
+            (org-at-item-p))
+    (if (match-beginning 3)
+       (org-renumber-ordered-list 1)
+      (org-fix-bullet-type 1))))
+
+(defun org-maybe-renumber-ordered-list-safe ()
+  (condition-case nil
+      (save-excursion
+       (org-maybe-renumber-ordered-list))
+    (error nil)))
 
 (defun org-get-string-indentation (s)
   "What indentation has S due to SPACE and TAB at the beginning of the string?"
@@ -5831,19 +5860,49 @@
        (ind (org-get-string-indentation
              (buffer-substring (point-at-bol) (match-beginning 3))))
        ;; (term (substring (match-string 3) -1))
-       ind1 (n (1- arg)))
+       ind1 (n (1- arg))
+       fmt)
     ;; find where this list begins
+    (org-beginning-of-item-list)
+    (looking-at "[ \t]*[0-9]+\\([.)]\\)")
+    (setq fmt (concat "%d" (match-string 1)))
+    (beginning-of-line 0)
+    ;; walk forward and replace these numbers
     (catch 'exit
       (while t
        (catch 'next
-         (beginning-of-line 0)
-         (if (looking-at "[ \t]*$") (throw 'next t))
+         (beginning-of-line 2)
+         (if (eobp) (throw 'exit nil))
+         (if (looking-at "[ \t]*$") (throw 'next nil))
          (skip-chars-forward " \t") (setq ind1 (current-column))
-         (if (or (< ind1 ind)
-                 (and (= ind1 ind)
-                      (not (org-at-item-p))))
-             (throw 'exit t)))))
-    ;; Walk forward and replace these numbers
+         (if (> ind1 ind) (throw 'next t))
+         (if (< ind1 ind) (throw 'exit t))
+         (if (not (org-at-item-p)) (throw 'exit nil))
+         (delete-region (match-beginning 2) (match-end 2))
+         (goto-char (match-beginning 2))
+         (insert (format fmt (setq n (1+ n)))))))
+    (goto-line line)
+    (move-to-column col)))
+
+(defun org-fix-bullet-type (arg)
+  "Renumber an ordered plain list.
+Cursor needs to be in the first line of an item, the line that starts
+with something like \"1.\" or \"2)\"."
+  (interactive "p")
+  (unless (org-at-item-p) (error "This is not a list"))
+  (let ((line (org-current-line))
+       (col (current-column))
+       (ind (current-indentation))
+       ind1 (n (1- arg))
+       bullet)
+    ;; find where this list begins
+    (org-beginning-of-item-list)
+    (beginning-of-line 1)
+    ;; find out what the bullet type is
+    (looking-at "[ \t]*\\(\\S-+\\)")
+    (setq bullet (match-string 1))
+    ;; walk forward and replace these numbers
+    (beginning-of-line 0)
     (catch 'exit
       (while t
        (catch 'next
@@ -5854,13 +5913,35 @@
          (if (> ind1 ind) (throw 'next t))
          (if (< ind1 ind) (throw 'exit t))
          (if (not (org-at-item-p)) (throw 'exit nil))
-         (if (not (match-beginning 3))
-             (error "unordered bullet in ordered list.  Press \\[undo] to 
recover"))
-         (delete-region (match-beginning 3) (1- (match-end 3)))
-         (goto-char (match-beginning 3))
-         (insert (format "%d" (setq n (1+ n)))))))
+         (skip-chars-forward " \t")
+         (looking-at "\\S-+")
+         (replace-match bullet))))
     (goto-line line)
-    (move-to-column col)))
+    (move-to-column col)
+    (if (string-match "[0-9]" bullet)
+       (org-renumber-ordered-list 1))))
+
+(defun org-beginning-of-item-list ()
+  "Go to the beginning of the current item list.
+I.e. to the first item in this list."
+  (interactive)
+  (org-beginning-of-item)
+  (let ((pos (point-at-bol))
+        (ind (org-get-indentation))
+       ind1)
+    ;; find where this list begins
+    (catch 'exit
+      (while t
+       (catch 'next
+         (beginning-of-line 0)
+         (if (looking-at "[ \t]*$") (throw 'next t))
+         (skip-chars-forward " \t") (setq ind1 (current-column))
+         (if (or (< ind1 ind)
+                 (and (= ind1 ind)
+                      (not (org-at-item-p))))
+             (throw 'exit t)
+           (setq pos (point-at-bol))))))
+    (goto-char pos)))
 
 (defvar org-last-indent-begin-marker (make-marker))
 (defvar org-last-indent-end-marker (make-marker))
@@ -5876,7 +5957,7 @@
   (unless (org-at-item-p)
     (error "Not on an item"))
   (save-excursion
-    (let (beg end ind ind1)
+    (let (beg end ind ind1 tmp delta ind-down ind-up)
       (if (memq last-command '(org-shiftmetaright org-shiftmetaleft))
          (setq beg org-last-indent-begin-marker
                end org-last-indent-end-marker)
@@ -5885,14 +5966,52 @@
        (org-end-of-item)
        (setq end (move-marker org-last-indent-end-marker (point))))
       (goto-char beg)
-      (skip-chars-forward " \t") (setq ind (current-column))
-      (if (< (+ arg ind) 0) (error "Cannot outdent beyond margin"))
+      (setq tmp (org-item-indent-positions)
+           ind (car tmp)
+           ind-down (nth 2 tmp)
+           ind-up (nth 1 tmp)
+           delta (if (> arg 0)
+                     (if ind-down (- ind-down ind) (+ 2 ind))
+                   (if ind-up (- ind-up ind) (- ind 2))))
+      (if (< (+ delta ind) 0) (error "Cannot outdent beyond margin"))
       (while (< (point) end)
        (beginning-of-line 1)
        (skip-chars-forward " \t") (setq ind1 (current-column))
        (delete-region (point-at-bol) (point))
-       (indent-to-column (+ ind1 arg))
-       (beginning-of-line 2)))))
+       (or (eolp) (indent-to-column (+ ind1 delta)))
+       (beginning-of-line 2))))
+  (org-maybe-renumber-ordered-list-safe)
+  (save-excursion
+    (beginning-of-line 0)
+    (condition-case nil (org-beginning-of-item) (error nil))
+    (org-maybe-renumber-ordered-list-safe)))
+
+
+(defun org-item-indent-positions ()
+  "Assumes cursor in item line. FIXME"
+  (let* ((bolpos (point-at-bol))
+        (ind (org-get-indentation))
+        ind-down ind-up pos)
+    (save-excursion
+      (org-beginning-of-item-list)
+      (skip-chars-backward "\n\r \t")
+      (when (org-in-item-p)
+       (org-beginning-of-item)
+       (setq ind-up (org-get-indentation))))
+    (setq pos (point))
+    (save-excursion
+      (cond
+       ((and (condition-case nil (progn (org-previous-item) t)
+              (error nil))
+            (or (forward-char 1) t)
+            (re-search-forward "^\\([ \t]*\\([-+]\\|\\([0-9]+[.)]\\)\\)\\|[ 
\t]+\\*\\)\\( \\|$\\)" bolpos t))
+       (setq ind-down (org-get-indentation)))
+       ((and (goto-char pos)
+            (org-at-item-p))
+       (goto-char (match-end 0))
+       (skip-chars-forward " \t")
+       (setq ind-down (current-column)))))
+    (list ind ind-up ind-down)))
 
 ;;;; Archiving
 
@@ -5981,7 +6100,7 @@
              (progn
                (if (re-search-forward
                     (concat "\\(^\\|\r\\)"
-                            (regexp-quote heading) "[ 
\t]*\\(:[a-zA-Z0-9_@:]+:\\)?[ \t]*\\($\\|\r\\)")
+                            (regexp-quote heading) "[ 
\t]*\\(:[[:alnum:]_@:]+:\\)?[ \t]*\\($\\|\r\\)")
                     nil t)
                    (goto-char (match-end 0))
                  ;; Heading not found, just insert it at the end
@@ -6100,7 +6219,7 @@
   (let (res current)
     (save-excursion
       (beginning-of-line)
-      (if (re-search-forward "[ \t]:\\([a-zA-Z0-9_@:]+\\):[ \t]*$"
+      (if (re-search-forward "[ \t]:\\([[:alnum:]_@:]+\\):[ \t]*$"
                             (point-at-eol) t)
          (progn
            (setq current (match-string 1))
@@ -7213,7 +7332,7 @@
        (setq beg (point-at-bol 1)))
       (goto-char pos)
       (if (re-search-forward org-table-hline-regexp tend t)
-         (setq beg (point-at-bol 0))
+         (setq end (point-at-bol 0))
        (goto-char tend)
        (setq end (point-at-bol))))
     (setq beg (move-marker (make-marker) beg)
@@ -8029,7 +8148,7 @@
           (modes (copy-sequence org-calc-default-modes))
           (numbers nil) ; was a variable, now fixed default
           (keep-empty nil)
-          n form form0 bw fmt x ev orig c lispp)
+          n form form0 bw fmt x ev orig c lispp literal)
       ;; Parse the format string.  Since we have a lot of modes, this is
       ;; a lot of work.  However, I think calc still uses most of the time.
       (if (string-match ";" formula)
@@ -8049,7 +8168,10 @@
                                   n))))
              (setq fmt (replace-match "" t t fmt)))
            (if (string-match "[NT]" fmt)
-               (setq numbers (equal (match-string 0 fmt) "N")
+               (setq numbers (equal (match-string 0 fmt) "N"))
+                     fmt (replace-match "" t t fmt))
+           (if (string-match "L" fmt)
+               (setq literal t
                      fmt (replace-match "" t t fmt)))
            (if (string-match "E" fmt)
                (setq keep-empty t
@@ -8067,13 +8189,14 @@
                      (org-no-properties
                       (buffer-substring (point-at-bol) (point-at-eol)))
                      " *| *"))
-       (if numbers
+       (if (eq numbers t)
            (setq fields (mapcar
                          (lambda (x) (number-to-string (string-to-number x)))
                          fields)))
        (setq ndown (1- ndown))
        (setq form (copy-sequence formula)
              lispp (and (> (length form) 2)(equal (substring form 0 2) "'(")))
+       (if (and lispp literal) (setq lispp 'literal))
        ;; Check for old vertical references
        (setq form (org-rewrite-old-row-references form))
        ;; Insert complex ranges
@@ -8272,7 +8395,9 @@
 LISPP means to return something appropriate for a Lisp list."
   (if (stringp elements) ; just a single val
       (if lispp
-         (prin1-to-string (if numbers (string-to-number elements) elements))
+         (if (eq lispp 'literal)
+             elements
+           (prin1-to-string (if numbers (string-to-number elements) elements)))
        (if (equal elements "") (setq elements "0"))
        (if numbers (number-to-string (string-to-number elements)) elements))
     (unless keep-empty
@@ -8282,8 +8407,11 @@
                          elements))))
     (setq elements (or elements '("0")))
     (if lispp
-       (mapconcat 'prin1-to-string
-                  (if numbers (mapcar 'string-to-number elements) elements)
+       (mapconcat
+        (lambda (x)
+          (if (eq lispp 'literal)
+              x
+            (prin1-to-string (if numbers (string-to-number x) x))))
                   " ")
       (concat "[" (mapconcat
                   (lambda (x)
@@ -9801,7 +9929,7 @@
 
      ((eq major-mode 'bbdb-mode)
       (let ((name (bbdb-record-name (bbdb-current-record)))
-           (company (bbdb-record-company (bbdb-current-record))))
+           (company (bbdb-record-getprop (bbdb-current-record) 'company)))
        (setq cpltxt (concat "bbdb:" (or name company))
              link (org-make-link cpltxt))
        (org-store-link-props :type "bbdb" :name name :company company)))
@@ -10070,7 +10198,7 @@
       ;; We are using a headline, clean up garbage in there.
       (if (string-match org-todo-regexp s)
          (setq s (replace-match "" t t s)))
-      (if (string-match ":address@hidden:]+:[ \t]*$" s)
+      (if (string-match ":[[:alnum:]_@:]+:[ \t]*$" s)
          (setq s (replace-match "" t t s)))
       (setq s (org-trim s))
       (if (string-match (concat "^\\(" org-quote-string "\\|"
@@ -10237,7 +10365,7 @@
       (with-output-to-temp-buffer "*Org Links*"
        (princ "Insert a link.  Use TAB to complete valid link prefixes.\n")
        (when org-stored-links
-         (princ "\nStored links ar available with <up>/<down> (most recent 
with RET):\n\n")
+         (princ "\nStored links are available with <up>/<down> (most recent 
with RET):\n\n")
          (princ (mapconcat 'car (reverse org-stored-links) "\n"))))
       (let ((cw (selected-window)))
        (select-window (get-buffer-window "*Org Links*"))
@@ -10419,8 +10547,12 @@
                    (org-in-regexp org-plain-link-re))
            (setq type (match-string 1) path (match-string 2))
            (throw 'match t)))
+       (when (org-in-regexp "\\<\\([^><\n]+\\)\\>")
+         (setq type "tree-match"
+               path (match-string 1))
+         (throw 'match t))
        (save-excursion
-         (when (org-in-regexp "\\(:address@hidden:]+\\):[ \t]*$")
+         (when (org-in-regexp "\\(:[[:alnum:]_@:]+\\):[ \t]*$")
            (setq type "tags"
                  path (match-string 1))
            (while (string-match ":" path)
@@ -10469,6 +10601,9 @@
               (t nil))
         pos))
 
+       ((string= type "tree-match")
+       (org-occur (concat "\\[" (regexp-quote path) "\\]")))
+
        ((string= type "file")
        (if (string-match "::\\([0-9]+\\)\\'" path)
            (setq line (string-to-number (match-string 1 path))
@@ -10645,7 +10780,7 @@
       (when (equal (string-to-char s) ?*)
        ;; Anchor on headlines, post may include tags.
        (setq pre "^\\*+[ \t]*\\(?:\\sw+\\)?[ \t]*"
-             post "[ \t]*\\(?:[ \t]+:address@hidden:+]:[ \t]*\\)?$"
+             post "[ \t]*\\(?:[ \t]+:[[:alnum:]_@:+]:[ \t]*\\)?$"
              s (substring s 1)))
       (remove-text-properties
        0 (length s)
@@ -11235,7 +11370,7 @@
             (v-a (if (equal annotation "[[]]") "" annotation)) ; likewise
             (v-n user-full-name)
             (org-startup-folded nil)
-            org-time-was-given x prompt char time)
+            org-time-was-given org-end-time-was-given x prompt char time)
        (setq org-store-link-plist
              (append (list :annotation v-a :initial v-i)))
        (unless tpl (setq tpl "")       (message "No template") (ding))
@@ -11287,7 +11422,8 @@
                (setq time (org-read-date (equal (upcase char) "U") t nil
                                          prompt))
                (org-insert-time-stamp time org-time-was-given
-                                      (member char '("u" "U"))))
+                                      (member char '("u" "U"))
+                                      nil nil (list org-end-time-was-given)))
            (insert (read-string
                     (if prompt (concat prompt ": ") "Enter string")))))
        (goto-char (point-min))
@@ -11397,7 +11533,7 @@
              (goto-char (point-min))
              (if (re-search-forward
                   (concat "^\\*+[ \t]+" (regexp-quote heading)
-                          "\\([ \t]+:address@hidden:]*\\)?[ \t]*$")
+                          "\\([ \t]+:[[:alnum:address@hidden:]*\\)?[ \t]*$")
                   nil t)
                  (setq org-goto-start-pos (match-beginning 0))))
 
@@ -11591,7 +11727,7 @@
   (catch 'exit
     (let* ((end (point))
           (beg1 (save-excursion
-                  (skip-chars-backward "address@hidden")
+                  (skip-chars-backward "[:alnum:]_@")
                   (point)))
           (beg (save-excursion
                  (skip-chars-backward "a-zA-Z0-9_:$")
@@ -11938,13 +12074,14 @@
 REMOVE indicates what kind of entries to remove.  An old WHAT entry will also
 be removed."
   (interactive)
-  (let (org-time-was-given)
+  (let (org-time-was-given org-end-time-was-given)
     (when what (setq time (or time (org-read-date nil 'to-time))))
     (when (and org-insert-labeled-timestamps-at-point
               (member what '(scheduled deadline)))
       (insert
        (if (eq what 'scheduled) org-scheduled-string org-deadline-string) " ")
-      (org-insert-time-stamp time org-time-was-given)
+      (org-insert-time-stamp time org-time-was-given
+                            nil nil nil (list org-end-time-was-given))
       (setq what nil))
     (save-excursion
       (save-restriction
@@ -11989,7 +12126,8 @@
             time
             (or org-time-was-given
                 (and (eq what 'closed) org-log-done-with-time))
-            (eq what 'closed))
+            (eq what 'closed)
+            nil nil (list org-end-time-was-given))
            (end-of-line 1))
          (goto-char (point-min))
          (widen)
@@ -12267,7 +12405,7 @@
 are included in the output."
   (let* ((re (concat "[\n\r]" outline-regexp " *\\(\\<\\("
                     (mapconcat 'regexp-quote org-todo-keywords-1 "\\|")
-                    "\\>\\)\\)? *\\(.*?\\)\\(:address@hidden:]+:\\)?[ \t]*$"))
+                    "\\>\\)\\)? *\\(.*?\\)\\(:[[:alnum:]_@:]+:\\)?[ \t]*$"))
         (props (list 'face nil
                      'done-face 'org-done
                      'undone-face nil
@@ -12364,7 +12502,7 @@
 
   ;; Parse the string and create a lisp form
   (let ((match0 match)
-       (re "^&?\\([-+:]\\)?\\({[^}]+}\\|LEVEL=\\([0-9]+\\)\\|address@hidden)")
+       (re 
"^&?\\([-+:]\\)?\\({[^}]+}\\|LEVEL=\\([0-9]+\\)\\|[[:alnum:address@hidden)")
        minus tag mm
        tagsmatch todomatch tagsmatcher todomatcher kwd matcher
        orterms term orlist re-p level-p)
@@ -12584,7 +12722,7 @@
         groups ingroup)
     (save-excursion
       (beginning-of-line 1)
-      (if (looking-at ".*[ \t]\\(:address@hidden:]+:\\)[ \t]*\\(\r\\|$\\)")
+      (if (looking-at ".*[ \t]\\(:[[:alnum:]_@:]+:\\)[ \t]*\\(\r\\|$\\)")
          (setq ov-start (match-beginning 1)
                ov-end (match-end 1)
                ov-prefix "")
@@ -12719,7 +12857,7 @@
                (delete-region (point) (point-at-eol))
                (org-fast-tag-insert "Current" current c-face)
                (org-set-current-tags-overlay current ov-prefix)
-               (while (re-search-forward "\\[.\\] \\(address@hidden)" nil t)
+               (while (re-search-forward "\\[.\\] \\([[:alnum:address@hidden)" 
nil t)
                  (setq tg (match-string 1))
                  (add-text-properties (match-beginning 1) (match-end 1)
                                       (list 'face
@@ -12739,7 +12877,7 @@
     (error "Not on a heading"))
   (save-excursion
     (beginning-of-line 1)
-    (if (looking-at ".*[ \t]\\(:address@hidden:]+:\\)[ \t]*\\(\r\\|$\\)")
+    (if (looking-at ".*[ \t]\\(:[[:alnum:]_@:]+:\\)[ \t]*\\(\r\\|$\\)")
        (org-match-string-no-properties 1)
       "")))
 
@@ -12748,7 +12886,7 @@
   (let (tags)
     (save-excursion
       (goto-char (point-min))
-      (while (re-search-forward "[ \t]:\\(address@hidden:]+\\):[ \t\r\n]" nil 
t)
+      (while (re-search-forward "[ \t]:\\([[:alnum:]_@:]+\\):[ \t\r\n]" nil t)
        (mapc (lambda (x) (add-to-list 'tags x))
              (org-split-string (org-match-string-no-properties 1) ":"))))
     (mapcar 'list tags)))
@@ -12757,6 +12895,7 @@
 
 (defvar org-last-changed-timestamp nil)
 (defvar org-time-was-given) ; dynamically scoped parameter
+(defvar org-end-time-was-given) ; dynamically scoped parameter
 (defvar org-ts-what) ; dynamically scoped parameter
 
 (defun org-time-stamp (arg)
@@ -12769,7 +12908,7 @@
 will represent the current date/time.  If there is already a timestamp
 at the cursor, it will be modified."
   (interactive "P")
-  (let (org-time-was-given time)
+  (let (org-time-was-given org-end-time-was-given time)
     (cond
      ((and (org-at-timestamp-p)
           (eq last-command 'org-time-stamp)
@@ -12784,12 +12923,15 @@
       (when (org-at-timestamp-p) ; just to get the match data
        (replace-match "")
        (setq org-last-changed-timestamp
-             (org-insert-time-stamp time (or org-time-was-given arg))))
+             (org-insert-time-stamp
+              time (or org-time-was-given arg)
+              nil nil nil (list org-end-time-was-given))))
       (message "Timestamp updated"))
      (t
       (setq time (let ((this-command this-command))
                   (org-read-date arg 'totime)))
-      (org-insert-time-stamp time (or org-time-was-given arg))))))
+      (org-insert-time-stamp time (or org-time-was-given arg)
+                            nil nil nil (list org-end-time-was-given))))))     
 
 
 (defun org-time-stamp-inactive (&optional arg)
   "Insert an inactive time stamp.
@@ -12798,9 +12940,10 @@
 does not link to the calendar and cannot be changed with the S-cursor keys.
 So these are more for recording a certain time/date."
   (interactive "P")
-  (let (org-time-was-given time)
+  (let (org-time-was-given org-end-time-was-given time)
     (setq time (org-read-date arg 'totime))
-    (org-insert-time-stamp time (or org-time-was-given arg) 'inactive)))
+    (org-insert-time-stamp time (or org-time-was-given arg) 'inactive
+                          nil nil (list org-end-time-was-given))))
 
 (defvar org-date-ovl (org-make-overlay 1 1))
 (org-overlay-put org-date-ovl 'face 'org-warning)
@@ -12809,6 +12952,7 @@
 (defvar org-ans1) ; dynamically scoped parameter
 (defvar org-ans2) ; dynamically scoped parameter
 
+(defvar org-plain-time-of-day-regexp) ; defined below
 (defun org-read-date (&optional with-time to-time from-string prompt)
   "Read a date and make things smooth for the user.
 The prompt will suggest to enter an ISO date, but you can also enter anything
@@ -12938,7 +13082,8 @@
                               t nil ans)))
     ;; Help matching am/pm times, because `parse-time-string' does not do that.
     ;; If there is a time with am/pm, and *no* time without it, we convert
-    ;; convert so that matching will be successful.
+    ;; so that matching will be successful.
+    ;; FIXME: make this replace twoce, so that we catch the end time.
     (when (and (not (string-match "[012]?[0-9]:[0-9][0-9]\\([ \t\n]\\|$\\)" 
ans))
               (string-match 
"\\([012]?[0-9]\\)\\(:\\([0-5][0-9]\\)\\)?\\(am\\|AM\\|pm\\|PM\\)\\>" ans))
       (setq hour (string-to-number (match-string 1 ans))
@@ -12949,6 +13094,14 @@
        (if (and pm (< hour 12)) (setq hour (+ 12 hour))))
       (setq ans (replace-match (format "%02d:%02d" hour minute) t t ans)))
 
+    ;; Check if there is a time range
+    (when (and (boundp 'org-end-time-was-given)
+              (string-match org-plain-time-of-day-regexp ans)
+              (match-end 8))
+      (setq org-end-time-was-given (match-string 8 ans))
+      (setq ans (concat (substring ans 0 (match-beginning 7))
+                       (substring ans (match-end 7)))))
+
     (setq tl (parse-time-string ans)
          year (or (nth 5 tl) (string-to-number (format-time-string "%Y" ct)))
          month (or (nth 4 tl) (string-to-number (format-time-string "%m" ct)))
@@ -13020,6 +13173,14 @@
     (if inactive (setq fmt (concat "[" (substring fmt 1 -1) "]")))
     (insert (or pre ""))
     (insert (setq stamp (format-time-string fmt time)))
+    (when (listp extra)
+      (setq extra (car extra))
+      (if (and (stringp extra)
+              (string-match "\\([0-9]+\\):\\([0-9]+\\)" extra))
+         (setq extra (format "-%02d:%02d"
+                             (string-to-number (match-string 1 extra))
+                             (string-to-number (match-string 2 extra))))
+       (setq extra nil)))
     (when extra
       (backward-char 1)
       (insert extra)
@@ -13054,7 +13215,7 @@
         t1 w1 with-hm tf time str w2 (off 0))
     (save-match-data
       (setq t1 (org-parse-time-string ts t))
-      (if (string-match " \\+[0-9]+[dwmy]\\'" ts)
+      (if (string-match "\\(-[0-9]+:[0-9]+\\)?\\( \\+[0-9]+[dwmy]\\)?\\'" ts)
          (setq off (- (match-end 0) (match-beginning 0)))))
     (setq end (- end off))
     (setq w1 (- end beg)
@@ -13361,7 +13522,7 @@
 This should be a lot faster than the normal `parse-time-string'.
 If time is not given, defaults to 0:00.  However, with optional NODEFAULT,
 hour and minute fields will be nil if not given."
-  (if (string-match org-ts-regexp1 s)
+  (if (string-match org-ts-regexp0 s)
       (list 0
            (if (or (match-beginning 8) (not nodefault))
                (string-to-number (or (match-string 8 s) "0")))
@@ -13432,6 +13593,8 @@
               ((org-pos-in-match-range pos 8)      'minute)
               ((or (org-pos-in-match-range pos 4)
                    (org-pos-in-match-range pos 5)) 'day)
+              ((and (> pos (match-end 8)) (< pos (match-end 0)))
+               (- pos (match-end 8)))
               (t 'day))))
     ans))
 
@@ -13456,8 +13619,10 @@
          inactive (= (char-after (match-beginning 0)) ?\[)
          ts (match-string 0))
     (replace-match "")
-    (if (string-match " \\+[0-9]+[dwmy]" ts)
-       (setq extra (match-string 0 ts)))
+    (if (string-match
+        "\\(\\(-[012][0-9]:[0-5][0-9]\\)?\\( \\+[0-9]+[dwmy]\\)?\\)[]>]"
+        ts)
+       (setq extra (match-string 1 ts)))
     (if (string-match "^.\\{10\\}.*?[0-9]+:[0-9][0-9]" ts)
        (setq with-hm t))
     (setq time0 (org-parse-time-string ts))
@@ -13471,6 +13636,8 @@
                  (list (+ (if (eq org-ts-what 'month) n 0)  (nth 4 time0)))
                  (list (+ (if (eq org-ts-what 'year) n 0)   (nth 5 time0)))
                  (nthcdr 6 time0))))
+    (when (integerp org-ts-what)
+      (setq extra (org-modify-ts-extra extra org-ts-what n)))
     (if (eq what 'calendar)
        (let ((cal-date
               (save-excursion
@@ -13494,6 +13661,35 @@
             (memq org-ts-what '(day month year)))
        (org-recenter-calendar (time-to-days time)))))
 
+(defun org-modify-ts-extra (s pos n)
+  "FIXME"
+  (let ((idx '(("d" . 0) ("w" . 1) ("m" . 2) ("y" . 3) ("d" . -1) ("y" . 4)))
+       ng h m new)
+    (when (string-match "\\(-\\([012][0-9]\\):\\([0-5][0-9]\\)\\)?\\( 
\\+\\([0-9]+\\)\\([dmwy]\\)\\)?" s)
+      (cond
+       ((or (org-pos-in-match-range pos 2)
+           (org-pos-in-match-range pos 3))
+       (setq m (string-to-number (match-string 3 s))
+             h (string-to-number (match-string 2 s)))
+       (if (org-pos-in-match-range pos 2)
+           (setq h (+ h n))
+         (setq m (+ m n)))
+       (if (< m 0) (setq m (+ m 60) h (1- h)))
+       (if (> m 59) (setq m (- m 60) h (1+ h)))
+       (setq h (min 24 (max 0 h)))
+       (setq ng 1 new (format "-%02d:%02d" h m)))
+       ((org-pos-in-match-range pos 6)
+       (setq ng 6 new (car (rassoc (+ n (cdr (assoc (match-string 6 s) idx))) 
idx))))
+       ((org-pos-in-match-range pos 5)
+       (setq ng 5 new (format "%d" (max 1 (+ n (string-to-number (match-string 
5 s))))))))
+       
+      (when ng
+       (setq s (concat
+                (substring s 0 (match-beginning ng))
+                new
+                (substring s (match-end ng))))))
+    s))
+
 (defun org-recenter-calendar (date)
   "If the calendar is visible, recenter it to DATE."
   (let* ((win (selected-window))
@@ -13604,7 +13800,8 @@
               (equal (match-string 1) org-clock-string))
          (setq ts (match-string 2))
        (if fail-quietly (throw 'exit nil) (error "Clock start time is gone")))
-      (goto-char org-clock-marker)
+      (goto-char (match-end 0))
+      (delete-region (point) (point-at-eol))
       (insert "--")
       (setq te (org-insert-time-stamp (current-time) 'with-hm 'inactive))
       (setq s (- (time-to-seconds (apply 'encode-time (org-parse-time-string 
te)))
@@ -13646,7 +13843,7 @@
   (let* ((bmp (buffer-modified-p))
         (re (concat "^\\(\\*+\\)[ \t]\\|^[ \t]*"
                     org-clock-string
-                    "[ \t]*\\(\\[.*?\\]\\)-+\\(\\[.*?\\]\\)"))
+                    "[ \t]*\\(?:\\(\\[.*?\\]\\)-+\\(\\[.*?\\]\\)\\|=>[ 
\t]+\\([0-9]+\\):\\([0-9]+\\)\\)"))
         (lmax 30)
         (ltimes (make-vector lmax 0))
         (t1 0)
@@ -13657,8 +13854,9 @@
     (save-excursion
       (goto-char (point-max))
       (while (re-search-backward re nil t)
-       (if (match-end 2)
-           ;; A time
+       (cond
+        ((match-end 2)
+         ;; Two time stamps
            (setq ts (match-string 2)
                  te (match-string 3)
                  ts (time-to-seconds
@@ -13668,8 +13866,12 @@
                  ts (if tstart (max ts tstart) ts)
                  te (if tend (min te tend) te)
                  dt (- te ts)
-                 t1 (if (> dt 0) (+ t1 (floor (/ dt 60))) t1))
-         ;; A headline
+               t1 (if (> dt 0) (+ t1 (floor (/ dt 60))) t1)))
+        ((match-end 4)
+         ;; A naket time
+         (setq t1 (+ t1 (string-to-number (match-string 5))
+                     (* 60 (string-to-number (match-string 4))))))
+        (t ;; A headline
          (setq level (- (match-end 1) (match-beginning 1)))
          (when (or (> t1 0) (> (aref ltimes level) 0))
            (loop for l from 0 to level do
@@ -13678,7 +13880,7 @@
            (loop for l from level to (1- lmax) do
                  (aset ltimes l 0))
            (goto-char (match-beginning 0))
-           (put-text-property (point) (point-at-eol) :org-clock-minutes 
time))))
+           (put-text-property (point) (point-at-eol) :org-clock-minutes 
time)))))
       (setq org-clock-file-total-minutes (aref ltimes 0)))
     (set-buffer-modified-p bmp)))
 
@@ -13906,7 +14108,7 @@
       (when (setq time (get-text-property p :org-clock-minutes))
        (save-excursion
          (beginning-of-line 1)
-         (when (and (looking-at "\\(\\*+\\)[ \t]+\\(.*?\\)\\([ 
\t]+:[0-9a-zA-Z_@:]+:\\)?[ \t]*$")
+         (when (and (looking-at "\\(\\*+\\)[ \t]+\\(.*?\\)\\([ 
\t]+:[[:alnum:]_@:]+:\\)?[ \t]*$")
                     (setq level (- (match-end 1) (match-beginning 1)))
                     (<= level maxlevel))
            (setq hlc (if emph (or (cdr (assoc level hlchars)) "") "")
@@ -14477,7 +14679,7 @@
   "Run an agenda command in batch mode and send the result to STDOUT.
 If CMD-KEY is a string of length 1, it is used as a key in
 `org-agenda-custom-commands' and triggers this command.  If it is a
-longer string it is used as a tags/todo match string.
+longer string is is used as a tags/todo match string.
 Paramters are alternating variable names and values that will be bound
 before running the agenda command."
   (let (pars)
@@ -14503,7 +14705,7 @@
   "Run an agenda command in batch mode and send the result to STDOUT.
 If CMD-KEY is a string of length 1, it is used as a key in
 `org-agenda-custom-commands' and triggers this command.  If it is a
-longer string it is used as a tags/todo match string.
+longer string is is used as a tags/todo match string.
 Paramters are alternating variable names and values that will be bound
 before running the agenda command.
 
@@ -14531,7 +14733,8 @@
 time         The time, like 15:00-16:50
 extra        Sting with extra planning info
 priority-l   The priority letter if any was given
-priority-n   The computed numerical priority"
+priority-n   The computed numerical priority
+agenda-day   The day in the agenda where this is listed"
 
   (let (pars)
     (while parameters
@@ -14554,7 +14757,7 @@
           (org-encode-for-stdout
            (mapconcat 'org-agenda-export-csv-mapper
                       '(org-category txt type todo tags date time-of-day extra
-                                     priority-letter priority)
+                                     priority-letter priority agenda-day)
                      ",")))
          (princ "\n"))))))
 
@@ -14574,7 +14777,8 @@
       (if (integerp tmp) (setq tmp (calendar-gregorian-from-absolute tmp)))
       (let ((calendar-date-display-form '(year "-" month "-" day)))
        (setq tmp (calendar-date-string tmp)))
-      (setq props (plist-put props 'day tmp)))
+      (setq props (plist-put props 'day tmp))
+      (setq props (plist-put props 'agenda-day tmp)))
     (when (setq tmp (plist-get props 'txt))
       (when (string-match "\\[#\\([A-Z0-9]\\)\\] ?" tmp)
        (plist-put props 'priority-letter (match-string 1 tmp))
@@ -15154,6 +15358,7 @@
 ;;; Agenda Daily/Weekly
 
 (defvar org-agenda-overriding-arguments nil) ; dynamically scoped parameter
+(defvar org-agenda-start-day nil) ; dynamically scoped parameter
 (defvar org-agenda-last-arguments nil
   "The arguments of the previous call to org-agenda")
 (defvar org-starting-day nil) ; local variable in the agenda buffer
@@ -15174,10 +15379,15 @@
 given in `org-agenda-start-on-weekday'.
 NDAYS defaults to `org-agenda-ndays'."
   (interactive "P")
+  (setq ndays (or ndays org-agenda-ndays)
+       start-day (or start-day org-agenda-start-day))
   (if org-agenda-overriding-arguments
       (setq include-all (car org-agenda-overriding-arguments)
            start-day (nth 1 org-agenda-overriding-arguments)
            ndays (nth 2 org-agenda-overriding-arguments)))
+  (if (stringp start-day)
+      ;; Convert to an absolute day number
+      (setq start-day (time-to-days (org-read-date nil t start-day))))
   (setq org-agenda-last-arguments (list include-all start-day ndays))
   (org-compile-prefix-format 'agenda)
   (org-set-sorting-strategy 'agenda)
@@ -15476,10 +15686,10 @@
                          "\\)\\>"))
         (tags (nth 2 org-stuck-projects))
         (tags-re (if (member "*" tags)
-                     "^\\*+.*:address@hidden:[ \t]*$"
+                     "^\\*+.*:[[:alnum:address@hidden:[ \t]*$"
                    (concat "^\\*+.*:\\("
                            (mapconcat 'identity tags "\\|")
-                           "\\):[a-zA-Z0-9_@:]*[ \t]*$")))
+                           "\\):[[:alnum:]_@:]*[ \t]*$")))
         (gen-re (nth 3 org-stuck-projects))
         (re-list
          (delq nil
@@ -15580,8 +15790,10 @@
   (org-add-props string nil
     'mouse-face 'highlight
     'keymap org-agenda-keymap
-    'help-echo (format "mouse-2 or RET jump to diary file %s"
+    'help-echo (if buffer-file-name
+                  (format "mouse-2 or RET jump to diary file %s"
                       (abbreviate-file-name buffer-file-name))
+                "")
     'org-agenda-diary-link t
     'org-marker (org-agenda-new-marker (point-at-bol))))
 
@@ -16154,7 +16366,6 @@
 
 ;;; Agenda presentation and sorting
 
-;; FIXME: should I allow spaces around the dash?
 (defconst org-plain-time-of-day-regexp
   (concat
    "\\(\\<[012]?[0-9]"
@@ -16173,7 +16384,7 @@
 (defconst org-stamp-time-of-day-regexp
   (concat
    "<\\([0-9]\\{4\\}-[0-9]\\{2\\}-[0-9]\\{2\\} +\\sw+ +\\)"
-   "\\([012][0-9]:[0-5][0-9]\\)>"
+   "\\([012][0-9]:[0-5][0-9]\\(-\\([012][0-9]:[0-5][0-9]\\)\\)?[^\n\r>]*?\\)>"
    "\\(--?"
    "<\\1\\([012][0-9]:[0-5][0-9]\\)>\\)?")
   "Regular expression to match a timestamp time or time range.
@@ -16216,14 +16427,15 @@
           time    ; time and tag are needed for the eval of the prefix format
           (ts (if dotime (concat (if (stringp dotime) dotime "") txt)))
           (time-of-day (and dotime (org-get-time-of-day ts)))
-          stamp plain s0 s1 s2 rtn)
+          stamp plain s0 s1 s2 rtn srp)
       (when (and dotime time-of-day org-prefix-has-time)
        ;; Extract starting and ending time and move them to prefix
        (when (or (setq stamp (string-match org-stamp-time-of-day-regexp ts))
                  (setq plain (string-match org-plain-time-of-day-regexp ts)))
          (setq s0 (match-string 0 ts)
+               srp (and stamp (match-end 3))
                s1 (match-string (if plain 1 2) ts)
-               s2 (match-string (if plain 8 4) ts))
+               s2 (match-string (if plain 8 (if srp 4 6)) ts))
 
          ;; If the times are in TXT (not in DOTIMES), and the prefix will list
          ;; them, we might want to remove them there to avoid duplication.
@@ -16238,7 +16450,7 @@
        (if s1 (setq s1 (org-get-time-of-day s1 'string t)))
        (if s2 (setq s2 (org-get-time-of-day s2 'string t))))
 
-      (when (string-match "\\([ \t]+\\)\\(:address@hidden:]+:\\)[ \t]*$" txt)
+      (when (string-match "\\([ \t]+\\)\\(:[[:alnum:]_@:]+:\\)[ \t]*$" txt)
        ;; Tags are in the string
        (if (or (eq org-agenda-remove-tags t)
                (and org-agenda-remove-tags
@@ -16977,7 +17189,7 @@
   (let ((buffer-read-only))
     (save-excursion
       (goto-char (if line (point-at-bol) (point-min)))
-      (while (re-search-forward "\\([ \t]+\\):[a-zA-Z0-9_@:]+:[ \t]*$"
+      (while (re-search-forward "\\([ \t]+\\):[[:alnum:]_@:]+:[ \t]*$"
                                (if line (point-at-eol) nil) t)
        (delete-region (match-beginning 1) (match-end 1))
        (goto-char (match-beginning 1))
@@ -17038,7 +17250,7 @@
          (org-back-to-heading t)
          (condition-case nil
              (while t
-               (if (looking-at "[^\r\n]+?:\\(address@hidden:]+\\):[ 
\t]*\\([\n\r]\\|\\'\\)")
+               (if (looking-at "[^\r\n]+?:\\([[:alnum:]_@:]+\\):[ 
\t]*\\([\n\r]\\|\\'\\)")
                    (setq tags (append (org-split-string
                                        (org-match-string-no-properties 1) ":")
                                       tags)))
@@ -18319,7 +18531,7 @@
     (save-excursion
       (goto-char (point-min))
       (let ((end (save-excursion (outline-next-heading) (point))))
-       (when (re-search-forward "^[ \t]*[^# \t\r\n].*\n" end t)
+       (when (re-search-forward "^[ \t]*[^|# \t\r\n].*\n" end t)
          ;; Mark the line so that it will not be exported as normal text.
          (org-unmodified
           (add-text-properties (match-beginning 0) (match-end 0)
@@ -18508,7 +18720,7 @@
                           (setq txt (org-html-expand-for-ascii txt))
 
                           (if (and (memq org-export-with-tags '(not-in-toc 
nil))
-                                   (string-match "[ \t]+:[a-zA-Z0-9_@:]+:[ 
\t]*$" txt))
+                                   (string-match "[ \t]+:[[:alnum:]_@:]+:[ 
\t]*$" txt))
                               (setq txt (replace-match "" t t txt)))
                           (if (string-match quote-re0 txt)
                               (setq txt (replace-match "" t t txt)))
@@ -18655,7 +18867,7 @@
          (insert "\n"))
       (setq char (nth (- umax level) (reverse org-export-ascii-underline)))
       (unless org-export-with-tags
-       (if (string-match "[ \t]+\\(:[a-zA-Z0-9_@:]+:\\)[ \t]*$" title)
+       (if (string-match "[ \t]+\\(:[[:alnum:]_@:]+:\\)[ \t]*$" title)
            (setq title (replace-match "" t t title))))
       (if org-export-with-section-numbers
          (setq title (concat (org-section-number level) " " title)))
@@ -19008,11 +19220,14 @@
         (start       0)
         (coding-system (and (boundp 'buffer-file-coding-system)
                             buffer-file-coding-system))
-        (coding-system-for-write coding-system)
-        (save-buffer-coding-system coding-system)
-        (charset (and coding-system
+        (coding-system-for-write (or org-export-html-coding-system
+                                     coding-system))
+        (save-buffer-coding-system (or org-export-html-coding-system
+                                       coding-system))
+        (charset (and coding-system-for-write
                       (fboundp 'coding-system-get)
-                      (coding-system-get coding-system 'mime-charset)))
+                      (coding-system-get coding-system-for-write
+                                         'mime-charset)))
          (region
           (buffer-substring
            (if region-p (region-beginning) (point-min))
@@ -19123,7 +19338,7 @@
                                         (org-search-todo-below
                                          line lines level))))
                          (if (and (memq org-export-with-tags '(not-in-toc nil))
-                                  (string-match "[ \t]+:[a-zA-Z0-9_@:]+:[ 
\t]*$" txt))
+                                  (string-match "[ \t]+:[[:alnum:]_@:]+:[ 
\t]*$" txt))
                              (setq txt (replace-match "" t t txt)))
                          (if (string-match quote-re0 txt)
                              (setq txt (replace-match "" t t txt)))
@@ -19331,6 +19546,7 @@
                                "&gt;</i>"))))
            (setq line (replace-match rpl t t line)
                  start (+ start (length rpl))))
+
          ;; TODO items
          (if (and (string-match org-todo-line-regexp line)
                   (match-beginning 2))
@@ -19623,7 +19839,7 @@
                              (lambda (x) (string-match "^[ \t]*|-" x))
                              (cdr lines)))))
        (nlines 0) fnum i
-       tbopen line fields html gr)
+       tbopen line fields html gr colgropen)
     (if splice (setq head nil))
     (unless splice (push (if head "<thead>" "<tbody>") html))
     (setq tbopen t)
@@ -19664,13 +19880,20 @@
       (push (mapconcat
             (lambda (x)
               (setq gr (pop org-table-colgroup-info))
-              (format "%s<COL align=\"%s\">%s"
-                      (if (memq gr '(:start :startend)) "<colgroup>" "")
+              (format "%s<COL align=\"%s\"></COL>%s"
+                      (if (memq gr '(:start :startend)) 
+                          (prog1
+                              (if colgropen "</colgroup>\n<colgroup>" 
"<colgroup>")
+                            (setq colgropen t))
+                        "")
                       (if (> (/ (float x) nlines) org-table-number-fraction)
                           "right" "left")
-                      (if (memq gr '(:end :startend)) "</colgroup>" "")))
+                      (if (memq gr '(:end :startend)) 
+                          (progn (setq colgropen nil) "</colgroup>")
+                        "")))
             fnum "")
            html)
+      (if colgropen (setq html (cons (car html) (cons "</colgroup>" (cdr 
html)))))
       (push org-export-html-table-tag html))
     (concat (mapconcat 'identity html "\n") "\n")))
 
@@ -19829,7 +20052,7 @@
 
 (defun org-export-cleanup-toc-line (s)
   "Remove tags and time staps from lines going into the toc."
-  (if (string-match " +:[a-zA-Z0-9_@:]+: *$" s)
+  (if (string-match " +:[[:alnum:]_@:]+: *$" s)
       (setq s (replace-match "" t t s)))
   (when org-export-remove-timestamps-from-toc
     (while (string-match org-maybe-keyword-time-regexp s)
@@ -19954,6 +20177,7 @@
   (org-close-par-maybe)
   (insert "</li>\n"))
 
+(defvar body-only) ; dynamically scoped into this.
 (defun org-html-level-start (level title umax with-toc head-count)
   "Insert a new level in HTML export.
 When TITLE is nil, just close all open levels."
@@ -19968,7 +20192,7 @@
     (when title
       ;; If title is nil, this means this function is called to close
       ;; all levels, so the rest is done only if title is given
-       (when (string-match "\\(:[a-zA-Z0-9_@:]+:\\)[ \t]*$" title)
+       (when (string-match "\\(:[[:alnum:]_@:]+:\\)[ \t]*$" title)
          (setq title (replace-match
                       (if org-export-with-tags
                           (save-match-data
@@ -19989,7 +20213,7 @@
              (aset org-levels-open (1- level) t)
              (org-close-par-maybe)
              (insert "<ul>\n<li>" title "<br/>\n")))
-       (if org-export-with-section-numbers
+       (if (and org-export-with-section-numbers (not body-only))
            (setq title (concat (org-section-number level) " " title)))
        (setq level (+ level org-export-html-toplevel-hlevel -1))
        (if with-toc
@@ -20835,7 +21059,7 @@
      ((org-at-item-checkbox-p)
       (call-interactively 'org-toggle-checkbox))
      ((org-at-item-p)
-      (call-interactively 'org-renumber-ordered-list))
+      (call-interactively 'org-maybe-renumber-ordered-list))
      ((save-excursion (beginning-of-line 1) (looking-at "#\\+\\([A-Z]+\\)"))
       (cond
        ((equal (match-string 1) "TBLFM")
@@ -21410,15 +21634,39 @@
 (defun org-indent-line-function ()
   "Indent line like previous, but further if previous was headline or item."
   (interactive)
-  (let ((column (save-excursion
-                 (beginning-of-line)
-                 (if (looking-at "#") 0
-                   (skip-chars-backward "\n \t")
-                   (beginning-of-line)
-                   (if (or (looking-at "\\*+[ \t]+")
-                           (looking-at "[ \t]*\\([-+*][ \t]+\\|[0-9]+[.)][ 
\t]+\\)"))
-                       (progn (goto-char (match-end 0)) (current-column))
-                     (current-indentation))))))
+  (let* ((pos (point))
+        (itemp (org-at-item-p))
+        column bpos bcol tpos tcol bullet btype bullet-type)
+    ;; Find the previous relevant line
+    (beginning-of-line 1)
+    (cond
+     ((looking-at "#") (setq column 0))
+     (t
+      (beginning-of-line 0)
+      (while (and (not (bobp)) (looking-at "[ \t]*[\n:#|]"))
+       (beginning-of-line 0))
+      (cond
+       ((looking-at "\\*+[ \t]+")
+       (goto-char (match-end 0))
+       (setq column (current-column)))
+       ((org-in-item-p)
+       (org-beginning-of-item)
+       (looking-at "[ \t]*\\(\\S-+\\)[ \t]*")
+       (setq bpos (match-beginning 1) tpos (match-end 0)
+             bcol (progn (goto-char bpos) (current-column))
+             tcol (progn (goto-char tpos) (current-column))
+             bullet (match-string 1)
+             bullet-type (if (string-match "[0-9]" bullet) "n" bullet))
+       (if (not itemp)
+           (setq column tcol)
+         (goto-char pos)
+         (beginning-of-line 1)
+         (looking-at "[ \t]*\\(\\S-+\\)[ \t]*")
+         (setq bullet (match-string 1)
+               btype (if (string-match "[0-9]" bullet) "n" bullet))
+         (setq column (if (equal btype bullet-type) bcol tcol))))
+       (t (setq column (org-get-indentation))))))
+    (goto-char pos)
     (if (<= (current-column) (current-indentation))
        (indent-line-to column)
       (save-excursion (indent-line-to column)))))
@@ -21717,6 +21965,11 @@
     ;; make tree, check each match with the callback
     (org-occur "CLOSED: +\\[\\(.*?\\)\\]" nil callback)))
 
+
+(defun test ()
+  (interactive)
+  (message "hihi: %s" (org-item-indent-positions)))
+
 ;;;; Finish up
 
 (provide 'org)




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