Spelling fix for 'hfy-optimizations'

* htmlfontify.el (hfy-optimizations): Rename from hfy-optimisations,
with an obsolete alias.  All uses changed.

doc/misc/htmlfontify.texi

@@ -840,7 +840,7 @@ See @ref{hfy-display-class} for details of valid values for @var{class}.
 @end lisp
 
 Find face in effect at point P@.  If overlays are to be considered
-(see @ref{hfy-optimisations}) then this may return a @code{defface} style
+(see @ref{hfy-optimizations}) then this may return a @code{defface} style
 list of face properties instead of a face symbol.
 
 @item hfy-bgcol
@@ -950,7 +950,7 @@ Is @var{srcdir}/@var{file} text?  Uses @ref{hfy-istext-command} to determine thi
 (hfy-opt @var{symbol})
 @end lisp
 
-Is @ref{hfy-optimisations} member @var{symbol} set or not?
+Is @ref{hfy-optimizations} member @var{symbol} set or not?
 
 @item hfy-dirname
 @findex hfy-dirname
@@ -1395,9 +1395,9 @@ for the more complex shell interactions needed by Htmlfontify.
 Currently this is only required/used when using GNU etags, see
 @ref{hfy-etags-cmd-alist} for details.
 
-@item hfy-optimisations
-@vindex hfy-optimisations
-@anchor{hfy-optimisations}
+@item hfy-optimizations
+@vindex hfy-optimizations
+@anchor{hfy-optimizations}
 
 Optimizations to turn on.  So far, the following have been implemented:
 

etc/NEWS

@@ -756,6 +756,12 @@ integers.
 ** New function `set-binary-mode' allows to switch a standard stream
 of the Emacs process to binary I/O mode.
 
+** Miscellaneous name change
+
+For consistency with the usual Emacs spelling, the Lisp variable
+`hfy-optimisations' has been renamed to `hfy-optimizations'.
+The old name should still work, as an obsolescent alias.
+
 
 * Changes in Frames and Windows Code in Emacs 25.1
 

lisp/ChangeLog

+2015-04-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+	Spelling fix for 'hfy-optimizations'
+	* htmlfontify.el (hfy-optimizations): Rename from hfy-optimisations,
+	with an obsolete alias.  All uses changed.
+
 2015-04-06  Fabián Ezequiel Gallina  <fgallina@gnu.org>
 
 	python.el: Enhance docstring detection following PEP-257.

lisp/ChangeLog.16

@@ -15547,7 +15547,7 @@
 	c-set-fl-decl-start.
 
 	* progmodes/cc-mode.el (c-common-init, c-after-change):
-	Changes due to pluralisation of c-before-font-lock-functions.
+	Changes due to pluralization of c-before-font-lock-functions.
 	(c-set-fl-decl-start): New function, extracted from
 	c-font-lock-enclosing-decls and enhanced.
 

lisp/gnus/ChangeLog

@@ -1692,7 +1692,7 @@
 2013-06-18  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
 	* shr.el (shr-tag-table): Insert the images after the table, so that
-	they're not covered by the table colourisation, which often looked
+	they're not covered by the table colorization, which often looked
 	awkward.
 	(shr-tag-dl, shr-tag-dt, shr-tag-dd): Add support for <dl>, <dt> and
 	<dd>.

lisp/htmlfontify.el

@@ -440,7 +440,7 @@ and so on."
              (background (choice (const :tag "Dark"          dark     )
                                  (const :tag "Bright"        light    ))) ))
 
-(defcustom hfy-optimisations (list 'keep-overlays)
+(defcustom hfy-optimizations (list 'keep-overlays)
   "Optimizations to turn on: So far, the following have been implemented:\n
   merge-adjacent-tags: If two (or more) span tags are adjacent, identical and
                        separated by nothing more than whitespace, they will
@@ -475,6 +475,7 @@ which can never slow you down, but may result in incomplete fontification."
                (const :tag "body-text-only"       body-text-only      ))
   :group 'htmlfontify
   :tag   "optimizations")
+(define-obsolete-variable-alias 'hfy-optimisations 'hfy-optimizations "25.1")
 
 (defvar hfy-tags-cache nil
   "Alist of the form:\n
@@ -606,7 +607,7 @@ in a windowing system - try to trick it..."
 
 (defun hfy-opt (symbol)
   "Is option SYMBOL set."
-  (memq symbol hfy-optimisations))
+  (memq symbol hfy-optimizations))
 
 (defun hfy-default-header (file style)
   "Default value for `hfy-page-header'.
@@ -1197,7 +1198,7 @@ MAP is the invisibility map as returned by `hfy-find-invisible-ranges'."
 ;; -- v
 (defun hfy-face-at (p)
   "Find face in effect at point P.
-If overlays are to be considered (see `hfy-optimisations') then this may
+If overlays are to be considered (see `hfy-optimizations') then this may
 return a `defface' style list of face properties instead of a face symbol."
   ;;(message "hfy-face-at");;DBUG
   ;; Fix-me: clean up, remove face-name etc
@@ -1795,8 +1796,8 @@ FILE, if set, is the file name."
 It is assumed that STRING has text properties that allow it to be
 fontified.  This is a simple convenience wrapper around
 `htmlfontify-buffer'."
-  (let* ((hfy-optimisations-1 (copy-sequence hfy-optimisations))
-         (hfy-optimisations (add-to-list 'hfy-optimisations-1
+  (let* ((hfy-optimizations-1 (copy-sequence hfy-optimizations))
+         (hfy-optimizations (add-to-list 'hfy-optimizations-1
                                          'skip-refontification)))
     (with-temp-buffer
       (insert string)

lisp/org/ox-odt.el

@@ -262,7 +262,8 @@ This style is much the same as that of \"OrgFixedWidthBlock\"
 except that the foreground and background colors are set
 according to the default face identified by the `htmlfontify'.")
 
-(defvar hfy-optimisations)
+(defvar hfy-optimizations)
+(define-obsolete-variable-alias 'hfy-optimisations 'hfy-optimizations "25.1")
 (defvar org-odt-embedded-formulas-count 0)
 (defvar org-odt-embedded-images-count 0)
 (defvar org-odt-image-size-probe-method
@@ -3116,8 +3117,8 @@ and prefix with \"OrgSrc\".  For example,
 			       (" " "<text:s/>")
 			       ("	" "<text:tab/>")))
 	 (hfy-face-to-css 'org-odt-hfy-face-to-css)
-	 (hfy-optimisations-1 (copy-sequence hfy-optimisations))
-	 (hfy-optimisations (add-to-list 'hfy-optimisations-1
+	 (hfy-optimizations-1 (copy-sequence hfy-optimizations))
+	 (hfy-optimizations (add-to-list 'hfy-optimizations-1
 					 'body-text-only))
 	 (hfy-begin-span-handler
 	  (lambda (style text-block text-id text-begins-block-p)