org.el: tiny docstring fix.

lisp/org.el

@@ -361,14 +361,14 @@ to add the symbol `xyz', and the package must have a call to
 (defcustom org-support-shift-select nil
   "Non-nil means make shift-cursor commands select text when possible.
 
-In Emacs 23, when `shift-select-mode' is on, shifted cursor keys start
-selecting a region, or enlarge regions started in this way.
-In Org-mode, in special contexts, these same keys are used for other
-purposes, important enough to compete with shift selection.  Org tries
-to balance these needs by supporting `shift-select-mode' outside these
-special contexts, under control of this variable.
-
-The default of this variable is nil, to avoid confusing behavior.  Shifted
+In Emacs 23, when `shift-select-mode' is on, shifted cursor keys
+start selecting a region, or enlarge regions started in this way.
+In Org-mode, in special contexts, these same keys are used for
+other purposes, important enough to compete with shift selection.
+Org tries to balance these needs by supporting `shift-select-mode' 
+outside these special contexts, under control of this variable.
+
+The default of this variable is nil, to avoid confusing behavior.  Shifted 
 cursor keys will then execute Org commands in the following contexts:
 - on a headline, changing TODO state (left/right) and priority (up/down)
 - on a time stamp, changing the time
@@ -377,24 +377,25 @@ cursor keys will then execute Org commands in the following contexts:
 - in the BEGIN line of a clock table (changing the time block).
 Outside these contexts, the commands will throw an error.
 
-When this variable is t and the cursor is not in a special context,
-Org-mode will support shift-selection for making and enlarging regions.
-To make this more effective, the bullet cycling will no longer happen
-anywhere in an item line, but only if the cursor is exactly on the bullet.
+When this variable is t and the cursor is not in a special
+context, Org-mode will support shift-selection for making and
+enlarging regions.  To make this more effective, the bullet
+cycling will no longer happen anywhere in an item line, but only
+if the cursor is exactly on the bullet.
 
 If you set this variable to the symbol `always', then the keys
-will not be special in headlines, property lines, and item lines, to make
-shift selection work there as well.  If this is what you want, you can
-use the following alternative commands: `C-c C-t' and `C-c ,' to
-change TODO state and priority, `C-u C-u C-c C-t' can be used to switch
-TODO sets, `C-c -' to cycle item bullet types, and properties can be
-edited by hand or in column view.
+will not be special in headlines, property lines, and item lines,
+to make shift selection work there as well.  If this is what you
+want, you can use the following alternative commands: `C-c C-t'
+and `C-c ,' to change TODO state and priority, `C-u C-u C-c C-t'
+can be used to switch TODO sets, `C-c -' to cycle item bullet
+types, and properties can be edited by hand or in column view.
 
 However, when the cursor is on a timestamp, shift-cursor commands
 will still edit the time stamp - this is just too good to give up.
 
-XEmacs user should have this variable set to nil, because shift-select-mode
-is Emacs 23 only."
+XEmacs user should have this variable set to nil, because
+`shift-select-mode' is in Emacs 23 or later only."
   :group 'org
   :type '(choice
 	  (const :tag "Never" nil)