Update runtime files
diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index c410ae6..ebb6197 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 8.2.  Last change: 2022 Jan 21
+*autocmd.txt*   For Vim version 8.2.  Last change: 2022 Feb 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -741,7 +741,7 @@
 				change or when doing |:diffupdate|.
 							*DirChangedPre*
 DirChangedPre			The working directory is going to be changed,
-				as with ||DirChanged|.  The pattern is like
+				as with |DirChanged|.  The pattern is like
 				with |DirChanged|.  The new directory can be
 				found in v:event.directory.
 							*DirChanged*
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index 8299597..299bcba 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 8.2.  Last change: 2022 Feb 04
+*builtin.txt*	For Vim version 8.2.  Last change: 2022 Feb 08
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -4670,9 +4670,11 @@
 			:echo islocked('alist')		" 1
 			:echo islocked('alist[1]')	" 0
 
-<		When {expr} is a variable that does not exist you get an error
-		message.  Use |exists()| to check for existence.
-		In Vim9 script it does not work for local variables.
+<		When {expr} is a variable that does not exist -1 is returned.
+		If {expr} uses a range, list or dict index that is out of
+		range or does not exist you get an error message.  Use
+		|exists()| to check for existence.
+		In Vim9 script it does not work for local function variables.
 
 		Can also be used as a |method|: >
 			GetName()->islocked()
diff --git a/runtime/doc/if_pyth.txt b/runtime/doc/if_pyth.txt
index 79b1716..19b8b67 100644
--- a/runtime/doc/if_pyth.txt
+++ b/runtime/doc/if_pyth.txt
@@ -1,4 +1,4 @@
-*if_pyth.txt*   For Vim version 8.2.  Last change: 2021 Nov 12
+*if_pyth.txt*   For Vim version 8.2.  Last change: 2022 Feb 07
 
 
 		  VIM REFERENCE MANUAL    by Paul Moore
@@ -65,7 +65,7 @@
 
 							*python-environment*
 Environment variables set in Vim are not always available in Python.  This
-depends on how Vim and Python were build.  Also see
+depends on how Vim and Python were built.  Also see
 https://docs.python.org/3/library/os.html#os.environ
 
 Note: Python is very sensitive to the indenting.  Make sure the "class" line
@@ -834,6 +834,19 @@
 Raising SystemExit exception in python isn't endorsed way to quit vim, use: >
 	:py vim.command("qall!")
 <
+							*E1266*
+This error can occur when python 3 cannot load the required modules.  This
+means that your python 3 is not correctly installed or there are some mistakes
+in your settings.  Please check the following items:
+1. Make sure that python 3 is correctly installed.  Also check the version of
+   python.
+2. Check the 'pythonthreedll' option.
+3. Check the 'pythonthreehome' option.
+4. Check the PATH environment variable if you don't set 'pythonthreedll'.
+   On MS-Windows, you can use where.exe to check which dll will be loaded.
+   E.g. >
+	where.exe python310.dll
+5. Check the PYTHONPATH and PYTHONHOME environment variables.
 
 							*has-python*
 You can test what Python version is available with: >
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index c4129ea..8403bac 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 8.2.  Last change: 2022 Jan 28
+*index.txt*     For Vim version 8.2.  Last change: 2022 Feb 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1152,7 +1152,7 @@
 |:&|		:&		repeat last ":substitute"
 |:star|		:*		execute contents of a register
 |:<|		:<		shift lines one 'shiftwidth' left
-|:=|		:=		print the cursor line number
+|:=|		:=		print the last line number
 |:>|		:>		shift lines one 'shiftwidth' right
 |:@|		:@		execute contents of a register
 |:@@|		:@@		repeat the previous ":@"
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index ee2caa7..1d3f768 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.2.  Last change: 2022 Feb 04
+*options.txt*	For Vim version 8.2.  Last change: 2022 Feb 08
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/quickfix.txt b/runtime/doc/quickfix.txt
index 6bb259f..b2b5514 100644
--- a/runtime/doc/quickfix.txt
+++ b/runtime/doc/quickfix.txt
@@ -1,4 +1,4 @@
-*quickfix.txt*  For Vim version 8.2.  Last change: 2022 Jan 04
+*quickfix.txt*  For Vim version 8.2.  Last change: 2022 Feb 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index a23ac88..d95278a 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 8.2.  Last change: 2022 Feb 04
+*syntax.txt*	For Vim version 8.2.  Last change: 2022 Feb 06
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3713,12 +3713,13 @@
 	items until the next ":syntax case" command are affected.
 
 :sy[ntax] case
-	Show either "syntax case match" or "syntax case ignore" (translated).
+	Show either "syntax case match" or "syntax case ignore".
 
 
 DEFINING FOLDLEVEL					*:syn-foldlevel*
 
-:sy[ntax] foldlevel [start | minimum]
+:sy[ntax] foldlevel start
+:sy[ntax] foldlevel minimum
 	This defines how the foldlevel of a line is computed when using
 	foldmethod=syntax (see |fold-syntax| and |:syn-fold|):
 
@@ -3731,13 +3732,16 @@
 	may close and open horizontally within a line.
 
 :sy[ntax] foldlevel
-	Show either "syntax foldlevel start" or "syntax foldlevel minimum".
+	Show the current foldlevel method, either "syntax foldlevel start" or
+	"syntax foldlevel minimum".
 
 	{not meaningful when Vim was compiled without |+folding| feature}
 
 SPELL CHECKING						*:syn-spell*
 
-:sy[ntax] spell [toplevel | notoplevel | default]
+:sy[ntax] spell toplevel
+:sy[ntax] spell notoplevel
+:sy[ntax] spell default
 	This defines where spell checking is to be done for text that is not
 	in a syntax item:
 
@@ -3752,8 +3756,8 @@
 	To activate spell checking the 'spell' option must be set.
 
 :sy[ntax] spell
-	Show either "syntax spell toplevel", "syntax spell notoplevel" or
-	"syntax spell default" (translated).
+	Show the current syntax spell checking method, either "syntax spell
+	toplevel", "syntax spell notoplevel" or "syntax spell default".
 
 
 SYNTAX ISKEYWORD SETTING				*:syn-iskeyword*
@@ -4352,7 +4356,7 @@
 	given explicitly.
 
 :sy[ntax] conceal
-	Show either "syntax conceal on" or "syntax conceal off" (translated).
+	Show either "syntax conceal on" or "syntax conceal off".
 
 ==============================================================================
 8. Syntax patterns				*:syn-pattern* *E401* *E402*
diff --git a/runtime/doc/tags b/runtime/doc/tags
index a15371e..4d80e60 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -3948,6 +3948,7 @@
 DiffUpdated	autocmd.txt	/*DiffUpdated*
 Digraphs	digraph.txt	/*Digraphs*
 DirChanged	autocmd.txt	/*DirChanged*
+DirChangedPre	autocmd.txt	/*DirChangedPre*
 E	motion.txt	/*E*
 E10	message.txt	/*E10*
 E100	diff.txt	/*E100*
@@ -4234,6 +4235,7 @@
 E1263	eval.txt	/*E1263*
 E1264	vim9.txt	/*E1264*
 E1265	eval.txt	/*E1265*
+E1266	if_pyth.txt	/*E1266*
 E127	eval.txt	/*E127*
 E128	eval.txt	/*E128*
 E129	eval.txt	/*E129*
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index c74bce6..76bdc17 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.2.  Last change: 2022 Feb 04
+*todo.txt*      For Vim version 8.2.  Last change: 2022 Feb 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -39,8 +39,14 @@
 -------------------- Known bugs and current work -----------------------
 
 Once Vim9 is stable:
-- Check code coverage, add more tests if needed.
 - Use Vim9 for runtime files.
+- Check code coverage, add more tests if needed.
+	vim9compile.c
+	vim9execute.c
+	vim9expr.c
+	vim9instr.c
+	vim9script.c
+	vim9type.c
 
 Further Vim9 improvements, possibly after launch:
 - Check performance with callgrind and kcachegrind.
@@ -4834,9 +4840,6 @@
     CursorHoldC     - CursorHold while command-line editing
     WinMoved	    - when windows have been moved around, e.g, ":wincmd J"
     SearchPost	    - After doing a search command (e.g. to do "M")
-    PreDirChanged/PostDirChanged
-		    - Before/after ":cd" has been used (for changing the
-		      window title)
     ShutDown	    - when the system is about to shut down
     InsertCharPost  - user typed a character in Insert mode, after inserting
 		      the char.
diff --git a/runtime/doc/uganda.txt b/runtime/doc/uganda.txt
index a71cf03..6b7b873 100644
--- a/runtime/doc/uganda.txt
+++ b/runtime/doc/uganda.txt
@@ -1,4 +1,4 @@
-*uganda.txt*    For Vim version 8.2.  Last change: 2022 Feb 04
+*uganda.txt*    For Vim version 8.2.  Last change: 2022 Feb 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -223,7 +223,7 @@
 		forwards 100% of the money to the project in Uganda.  You can
 		send them a one time donation directly.
 		Please send me a note so that I know what has been donated
-		because of Vim.  Look on their for information about
+		because of Vim.  Look on their site for information about
 		sponsorship: https://www.kuwasha.net/
 		If you make a donation to Kuwasha you will receive a tax
 		receipt which can be submitted with your tax return.
@@ -248,7 +248,7 @@
 		The e-mail address for sending the money to is:
 		    Bram@iccf-holland.org
 
-Others:		Transfer to one of these accounts if possible:
+Others:		Transfer to this account if possible:
 		    ING bank: 	IBAN: NL95 INGB 0004 5487 74
 				Swift code: INGBNL2A
 		    under the name "stichting ICCF Holland", Amersfoort
diff --git a/runtime/doc/vim9.txt b/runtime/doc/vim9.txt
index afa3239..143de79 100644
--- a/runtime/doc/vim9.txt
+++ b/runtime/doc/vim9.txt
@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 8.2.  Last change: 2022 Feb 04
+*vim9.txt*	For Vim version 8.2.  Last change: 2022 Feb 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -221,12 +221,12 @@
 When using `:function` or `:def` to specify a new function at the script level
 in a Vim9 script, the function is local to the script, as if "s:" was
 prefixed.  Using the "s:" prefix is optional.  To define a global function or
-variable the "g:" prefix must be used.  For functions in an autoload script
-the "name#" prefix is sufficient. >
+variable the "g:" prefix must be used.  For functions in a script that is to
+be imported and in an autoload script "export" needs to be used. >
 	def ThisFunction()          # script-local
 	def s:ThisFunction()        # script-local
 	def g:ThatFunction()        # global
-	def scriptname#function()   # autoload
+	export def Function()       # for import and import autoload
 <						*E1058* *E1075*
 When using `:function` or `:def` to specify a nested function inside a `:def`
 function and no namespace was given, this nested function is local to the code
@@ -280,7 +280,9 @@
 some point when loaded again.  E.g. when a buffer local option is set: >
 	vim9script noclear
 	setlocal completefunc=SomeFunc
-	if exists('*g:SomeFunc') | finish | endif
+	if exists('*g:SomeFunc')
+	  finish
+	endif
 	def g:SomeFunc()
 	....
 
@@ -1398,14 +1400,24 @@
 For script-local variables in Vim9 script the type is checked, also when the
 variable was declared in a legacy function.
 
-When a type has been declared this is attached to a list or string.  When
+When a type has been declared this is attached to a List or Dictionary.  When
 later some expression attempts to change the type an error will be given: >
 	var ll: list<number> = [1, 2, 3]
 	ll->extend(['x'])  # Error, 'x' is not a number
 
-If the type is inferred then the type is allowed to change: >
+If the type is not declared then it is allowed to change: >
 	[1, 2, 3]->extend(['x'])  # result: [1, 2, 3, 'x']
 
+For a variable declaration an inferred type matters: >
+	var ll = [1, 2, 3]
+	ll->extend(['x'])  # Error, 'x' is not a number
+That is because the declaration looks like a list of numbers, thus is
+equivalent to: >
+	var ll: list<number> = [1, 2, 3]
+If you do want a more permissive list you need to declare the type: >
+	var ll: list<any = [1, 2, 3]
+	ll->extend(['x'])  # OK
+
 
 Stricter type checking ~
 							*type-checking*
diff --git a/runtime/ftplugin.vim b/runtime/ftplugin.vim
index 645f8c3..9109a6e 100644
--- a/runtime/ftplugin.vim
+++ b/runtime/ftplugin.vim
@@ -1,18 +1,25 @@
-" Vim support file to switch on loading plugins for file types
-"
-" Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last change:	2022 Feb 04
+vim9script noclear
 
-if exists("did_load_ftplugin")
+# Vim support file to switch on loading plugins for file types
+#
+# Maintainer:	Bram Moolenaar <Bram@vim.org>
+# Last change:	2022 Feb 09
+
+if exists("g:did_load_ftplugin")
   finish
 endif
-let did_load_ftplugin = 1
+g:did_load_ftplugin = 1
 
 augroup filetypeplugin
-  au FileType * call s:LoadFTPlugin()
+  au FileType * call LoadFTPlugin()
 augroup END
 
-def s:LoadFTPlugin()
+if exists('*LoadFTPlugin')
+  # No need to define the function again.
+  finish
+endif
+
+def LoadFTPlugin()
   if exists("b:undo_ftplugin")
     exe b:undo_ftplugin
     unlet! b:undo_ftplugin b:did_ftplugin
diff --git a/runtime/ftplugof.vim b/runtime/ftplugof.vim
index 7828ff2..e0505ce 100644
--- a/runtime/ftplugof.vim
+++ b/runtime/ftplugof.vim
@@ -1,13 +1,15 @@
-" Vim support file to switch off loading plugins for file types
-"
-" Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last Change:	2011 Oct 20
+vim9script
 
-if exists("did_load_ftplugin")
-  unlet did_load_ftplugin
+# Vim support file to switch off loading plugins for file types
+#
+# Maintainer:	Bram Moolenaar <Bram@vim.org>
+# Last Change:	2022 Feb 09
+
+if exists("g:did_load_ftplugin")
+  unlet g:did_load_ftplugin
 endif
 
-" Remove all autocommands in the filetypeplugin group, if any exist.
+# Remove all autocommands in the filetypeplugin group, if any exist.
 if exists("#filetypeplugin")
   silent! au! filetypeplugin *
 endif
diff --git a/runtime/menu.vim b/runtime/menu.vim
index 0a2bd1f..12924af 100644
--- a/runtime/menu.vim
+++ b/runtime/menu.vim
@@ -1201,8 +1201,8 @@
 an 50.720 &Syntax.&Highlight\ Test	:runtime syntax/hitest.vim<CR>
 an 50.730 &Syntax.&Convert\ to\ HTML	:runtime syntax/2html.vim<CR>
 
-" Uncomment this to compile the functions early to find any mistakes
-defcompile
+" Uncomment the next line to compile the functions early to find any mistakes
+" defcompile
 
 endif " !exists("did_install_syntax_menu")
 
diff --git a/runtime/syntax/vim.vim b/runtime/syntax/vim.vim
index ae70087..e42c270 100644
--- a/runtime/syntax/vim.vim
+++ b/runtime/syntax/vim.vim
@@ -1,8 +1,8 @@
 " Vim syntax file
 " Language:	Vim 8.2 script
 " Maintainer:	Charles E. Campbell <NcampObell@SdrPchip.AorgM-NOSPAM>
-" Last Change:	February 01, 2022
-" Version:	8.2-27
+" Last Change:	February 09, 2022
+" Version:	8.2-28
 " URL:	http://www.drchip.org/astronaut/vim/index.html#SYNTAX_VIM
 " Automatically generated keyword lists: {{{1
 
@@ -66,8 +66,8 @@
 
 " AutoCmd Events {{{2
 syn case ignore
-syn keyword vimAutoEvent contained	BufAdd BufDelete BufFilePost BufHidden BufNew BufRead BufReadPost BufUnload BufWinLeave BufWrite BufWritePost CmdlineChanged CmdlineLeave CmdwinEnter ColorScheme ColorSchemePre CompleteChanged CompleteDone CompleteDonePre CursorHold CursorHoldI CursorMoved CursorMovedI DiffUpdated DirChanged EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileExplorer FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TextChanged TextChangedI TextChangedP TextYankPost User VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew
-syn keyword vimAutoEvent contained	BufCreate BufEnter BufFilePre BufLeave BufNewFile BufReadCmd BufReadPre BufWinEnter BufWipeout BufWriteCmd BufWritePre CmdlineEnter CmdUndefined CmdwinLeave
+syn keyword vimAutoEvent contained	BufAdd BufDelete BufFilePost BufHidden BufNew BufRead BufReadPost BufUnload BufWinLeave BufWrite BufWritePost CmdlineChanged CmdlineLeave CmdwinEnter ColorScheme CompleteChanged CompleteDone CompleteDonePre CursorHold CursorHoldI CursorMoved CursorMovedI DiffUpdated DirChanged DirChangedPre EncodingChanged ExitPre FileAppendCmd FileAppendPost FileAppendPre FileChangedRO FileChangedShell FileChangedShellPost FileEncoding FileExplorer FileReadCmd FileReadPost FileReadPre FileType FileWriteCmd FileWritePost FileWritePre FilterReadPost FilterReadPre FilterWritePost FilterWritePre FocusGained FocusLost FuncUndefined GUIEnter GUIFailed InsertChange InsertCharPre InsertEnter InsertLeave InsertLeavePre MenuPopup ModeChanged OptionSet QuickFixCmdPost QuickFixCmdPre QuitPre RemoteReply SafeState SafeStateAgain SessionLoadPost ShellCmdPost ShellFilterPost SigUSR1 SourceCmd SourcePost SourcePre SpellFileMissing StdinReadPost StdinReadPre SwapExists Syntax TabClosed TabEnter TabLeave TabNew TermChanged TerminalOpen TerminalWinOpen TermResponse TextChanged TextChangedI TextChangedP TextYankPost User VimEnter VimLeave VimLeavePre VimResized VimResume VimSuspend WinClosed WinEnter WinLeave WinNew
+syn keyword vimAutoEvent contained	BufCreate BufEnter BufFilePre BufLeave BufNewFile BufReadCmd BufReadPre BufWinEnter BufWipeout BufWriteCmd BufWritePre CmdlineEnter CmdUndefined CmdwinLeave ColorSchemePre
 
 " Highlight commonly used Groupnames {{{2
 syn keyword vimGroup contained	Comment Constant String Character Number Boolean Float Identifier Function Statement Conditional Repeat Label Operator Keyword Exception PreProc Include Define Macro PreCondit Type StorageClass Structure Typedef Special SpecialChar Tag Delimiter SpecialComment Debug Underlined Ignore Error Todo
diff --git a/runtime/tutor/tutor b/runtime/tutor/tutor
index a78e6a4..98c4177 100644
--- a/runtime/tutor/tutor
+++ b/runtime/tutor/tutor
@@ -955,7 +955,7 @@
 	Publisher: New Riders
   The first book completely dedicated to Vim.  Especially useful for beginners.
   There are many examples and pictures.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   This book is older and more about Vi than Vim, but also recommended:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.bar b/runtime/tutor/tutor.bar
index dd23fa0..ec30edd 100644
--- a/runtime/tutor/tutor.bar
+++ b/runtime/tutor/tutor.bar
@@ -954,7 +954,7 @@
     Verlaag: New Riders
   Dös ist dös eerste Buech, wo ganz yn n Wimm gwidmt ist, netty dös Grechte für
   Anfönger. Es haat ayn Wösn Beispiler und aau Bilder drinn.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   Dös folgete Buech  ist schoon ölter und meerer  über n Urwimm  als wie über n
   Wimm,  aber aau zo n Empfelhen:   Textbearbeitung mit dem vi-Editor - von dyr
@@ -968,7 +968,7 @@
     mitp-Verlaag, Buechlaittzal 978-3-8266-1781-2
   Trotz dyr recht pfrengen Darstöllung  ist s durch seine viln nützlichnen Bei-
   spiler aau für Einsteiger grad grecht.  Probhaeupster und de Beispilschripfer
-  seind zesig zo n Kriegn; see   http://iccf-holland.org/click5.html
+  seind zesig zo n Kriegn; see   https://iccf-holland.org/click5.html
 
   Verfasst habnd dönn Schainer dyr PIERCE Michael C. und WARE Robert K. von dyr
   Kolraader Knappnschuel (Colorado School of Mines). Er beruet auf Entwürff, wo
diff --git a/runtime/tutor/tutor.bar.utf-8 b/runtime/tutor/tutor.bar.utf-8
index ffae8a0..42bea0e 100644
--- a/runtime/tutor/tutor.bar.utf-8
+++ b/runtime/tutor/tutor.bar.utf-8
@@ -954,7 +954,7 @@
     Verlaag: New Riders
   Dös ist dös eerste Buech, wo ganz yn n Wimm gwidmt ist, netty dös Grechte für
   Anfönger. Es haat ayn Wösn Beispiler und aau Bilder drinn.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   Dös folgete Buech  ist schoon ölter und meerer  über n Urwimm  als wie über n
   Wimm,  aber aau zo n Empfelhen:   Textbearbeitung mit dem vi-Editor - von dyr
@@ -968,7 +968,7 @@
     mitp-Verlaag, Buechlaittzal 978-3-8266-1781-2
   Trotz dyr recht pfrengen Darstöllung  ist s durch seine viln nützlichnen Bei-
   spiler aau für Einsteiger grad grecht.  Probhaeupster und de Beispilschripfer
-  seind zesig zo n Kriegn; see   http://iccf-holland.org/click5.html
+  seind zesig zo n Kriegn; see   https://iccf-holland.org/click5.html
 
   Verfasst habnd dönn Schainer dyr PIERCE Michael C. und WARE Robert K. von dyr
   Kolraader Knappnschuel (Colorado School of Mines). Er beruet auf Entwürff, wo
diff --git a/runtime/tutor/tutor.bg.utf-8 b/runtime/tutor/tutor.bg.utf-8
index 9599ffd..325ed78 100644
--- a/runtime/tutor/tutor.bg.utf-8
+++ b/runtime/tutor/tutor.bg.utf-8
@@ -1017,7 +1017,7 @@
 	Издател: New Riders
   Това е първата книга, изцяло посветена на Vim. Особено полезна е за
   начинаещи. В нея ще намерите много примери и картинки.
-  Вижте http://iccf-holland.org/click5.html
+  Вижте https://iccf-holland.org/click5.html
 
   Следната книга е по-стара и по-скоро за Vi отколкото за Vim, но също се препоръчва:
 	Learning the Vi Editor - от Linda Lamb
diff --git a/runtime/tutor/tutor.ca b/runtime/tutor/tutor.ca
index 2501c47..808a87d 100644
--- a/runtime/tutor/tutor.ca
+++ b/runtime/tutor/tutor.ca
@@ -792,7 +792,7 @@
         Editorial: New Riders
   És el primer llibre dedicat completament al Vim, especialment útil per a
   usuaris novells. Conté molts exemples i diagrames.
-  Vegeu http://iccf-holland.org/click5.html
+  Vegeu https://iccf-holland.org/click5.html
 
   Aquest altre és més vell i tracta més sobre el Vi que sobre el Vim:
         Learning the Vi Editor - de Linda Lamb
diff --git a/runtime/tutor/tutor.ca.utf-8 b/runtime/tutor/tutor.ca.utf-8
index 18de012..f39154b 100644
--- a/runtime/tutor/tutor.ca.utf-8
+++ b/runtime/tutor/tutor.ca.utf-8
@@ -792,7 +792,7 @@
         Editorial: New Riders
   És el primer llibre dedicat completament al Vim, especialment útil per a
   usuaris novells. Conté molts exemples i diagrames.
-  Vegeu http://iccf-holland.org/click5.html
+  Vegeu https://iccf-holland.org/click5.html
 
   Aquest altre és més vell i tracta més sobre el Vi que sobre el Vim:
         Learning the Vi Editor - de Linda Lamb
diff --git a/runtime/tutor/tutor.cs b/runtime/tutor/tutor.cs
index a301ddc..6d62bb5 100644
--- a/runtime/tutor/tutor.cs
+++ b/runtime/tutor/tutor.cs
@@ -791,7 +791,7 @@
 	Nakladatel: New Riders
   První kniha urèená pro Vim. Obzvlá¹tì vhodná pro zaèáteèníky.
   Obsahuje mno¾ství pøíkladù a obrázkù.
-  viz http://iccf-holland.org/click5.html
+  viz https://iccf-holland.org/click5.html
 
   Tato kniha je star¹í a více vìnovaná Vi ne¾ Vim, ale také doporuèená:
 	Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.cs.cp1250 b/runtime/tutor/tutor.cs.cp1250
index 8056db8..26567db 100644
--- a/runtime/tutor/tutor.cs.cp1250
+++ b/runtime/tutor/tutor.cs.cp1250
@@ -791,7 +791,7 @@
 	Nakladatel: New Riders
   První kniha urèená pro Vim. Obzvláštì vhodná pro zaèáteèníky.
   Obsahuje množství pøíkladù a obrázkù.
-  viz http://iccf-holland.org/click5.html
+  viz https://iccf-holland.org/click5.html
 
   Tato kniha je starší a více vìnovaná Vi než Vim, ale také doporuèená:
 	Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.cs.utf-8 b/runtime/tutor/tutor.cs.utf-8
index c850b98..36bb3a2 100644
--- a/runtime/tutor/tutor.cs.utf-8
+++ b/runtime/tutor/tutor.cs.utf-8
@@ -791,7 +791,7 @@
 	Nakladatel: New Riders
   První kniha určená pro Vim. Obzvláště vhodná pro začátečníky.
   Obsahuje množství příkladů a obrázků.
-  viz http://iccf-holland.org/click5.html
+  viz https://iccf-holland.org/click5.html
 
   Tato kniha je starší a více věnovaná Vi než Vim, ale také doporučená:
 	Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.da b/runtime/tutor/tutor.da
index 77af092..ba62fce 100644
--- a/runtime/tutor/tutor.da
+++ b/runtime/tutor/tutor.da
@@ -953,7 +953,7 @@
 	Forlag: New Riders
   Den første bog som helt er tilegnet Vim. Specielt nyttig for begyndere.
   Der er mange eksempler og billeder.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne bog er ældre og mere om Vi end Vim, men anbefales også:
 	Learning the Vi Editor - af Linda Lamb
diff --git a/runtime/tutor/tutor.da.utf-8 b/runtime/tutor/tutor.da.utf-8
index 8307176..dad3ea8 100644
--- a/runtime/tutor/tutor.da.utf-8
+++ b/runtime/tutor/tutor.da.utf-8
@@ -953,7 +953,7 @@
 	Forlag: New Riders
   Den første bog som helt er tilegnet Vim. Specielt nyttig for begyndere.
   Der er mange eksempler og billeder.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne bog er ældre og mere om Vi end Vim, men anbefales også:
 	Learning the Vi Editor - af Linda Lamb
diff --git a/runtime/tutor/tutor.de b/runtime/tutor/tutor.de
index ce1242d..599fdc7 100644
--- a/runtime/tutor/tutor.de
+++ b/runtime/tutor/tutor.de
@@ -956,7 +956,7 @@
 	Verlag: New Riders
   Das erste Buch, welches durchgängig Vim gewidmet ist.  Besonders nützlich
   für Anfänger.  Viele Beispiele und Bilder sind enthalten.
-  Siehe http://iccf-holland.org/click5.html
+  Siehe https://iccf-holland.org/click5.html
 
   Folgendes Buch ist älter und mehr über Vi als Vim, aber auch empfehlenswert:
 	Textbearbeitung mit dem Vi-Editor  -  von Linda Lamb und Arnold Robbins
@@ -970,7 +970,7 @@
 	mitp-Verlag, ISBN 3-8266-1425-9
   Trotz der kompakten Darstellung ist es durch viele nützliche Beispiele auch
   für Einsteiger empfehlenswert.  Probekapitel und die Beispielskripte sind
-  online erhältlich.  Siehe http://iccf-holland.org/click5.html
+  online erhältlich.  Siehe https://iccf-holland.org/click5.html
 
   Dieses Tutorial wurde geschrieben von Michael C. Pierce und Robert K. Ware,
   Colorado School of Mines. Es benutzt Ideen, die Charles Smith, Colorado State
diff --git a/runtime/tutor/tutor.de.utf-8 b/runtime/tutor/tutor.de.utf-8
index 0ae2a19..9a5b592 100644
--- a/runtime/tutor/tutor.de.utf-8
+++ b/runtime/tutor/tutor.de.utf-8
@@ -956,7 +956,7 @@
 	Verlag: New Riders
   Das erste Buch, welches durchgängig Vim gewidmet ist.  Besonders nützlich
   für Anfänger.  Viele Beispiele und Bilder sind enthalten.
-  Siehe http://iccf-holland.org/click5.html
+  Siehe https://iccf-holland.org/click5.html
 
   Folgendes Buch ist älter und mehr über Vi als Vim, aber auch empfehlenswert:
 	Textbearbeitung mit dem Vi-Editor  -  von Linda Lamb und Arnold Robbins
@@ -970,7 +970,7 @@
 	mitp-Verlag, ISBN 3-8266-1425-9
   Trotz der kompakten Darstellung ist es durch viele nützliche Beispiele auch
   für Einsteiger empfehlenswert.  Probekapitel und die Beispielskripte sind
-  online erhältlich.  Siehe http://iccf-holland.org/click5.html
+  online erhältlich.  Siehe https://iccf-holland.org/click5.html
 
   Dieses Tutorial wurde geschrieben von Michael C. Pierce und Robert K. Ware,
   Colorado School of Mines. Es benutzt Ideen, die Charles Smith, Colorado State
diff --git a/runtime/tutor/tutor.el b/runtime/tutor/tutor.el
index 8b4fd90..9a2fd98 100644
--- a/runtime/tutor/tutor.el
+++ b/runtime/tutor/tutor.el
@@ -796,7 +796,7 @@
 	Ôï ðñþôï âéâëßï ðëÞñùò áöéåñùìÝíï óôïí Vim.
 	Éäéáßôåñá ÷ñÞóéìï ãéá áñ÷Üñéïõò.
 	ÕðÜñ÷ïõí ðïëëÜ ðáñáäåßãìáôá êáé åéêüíåò.
-	Äåßôå ôçí http://iccf-holland.org/click5.html
+	Äåßôå ôçí https://iccf-holland.org/click5.html
 
   Áõôü ôï âéâëßï åßíáé ðáëéüôåñï êáé ðåñéóóüôåñï ãéá ôïí Vi ðáñÜ ãéá ôïí Vim,
   áëëÜ åðßóçò óõíéóôþìåíï:
diff --git a/runtime/tutor/tutor.el.cp737 b/runtime/tutor/tutor.el.cp737
index 6dd173d..6483344 100644
--- a/runtime/tutor/tutor.el.cp737
+++ b/runtime/tutor/tutor.el.cp737
@@ -796,7 +796,7 @@
 	’¦ §¨é«¦ ™ ™¢å¦ §¢ã¨àª ˜­ œ¨à£â¤¦ ©«¦¤ Vim.
 	ˆ› ˜å«œ¨˜ ®¨ã© £¦ š ˜ ˜¨®á¨ ¦¬ª.
 	“§á¨®¦¬¤ §¦¢¢á §˜¨˜›œåš£˜«˜ ¡˜  œ ¡æ¤œª.
-	ƒœå«œ «ž¤ http://iccf-holland.org/click5.html
+	ƒœå«œ «ž¤ https://iccf-holland.org/click5.html
 
   €¬«æ «¦ ™ ™¢å¦ œå¤˜  §˜¢ æ«œ¨¦ ¡˜  §œ¨ ©©æ«œ¨¦ š ˜ «¦¤ Vi §˜¨á š ˜ «¦¤ Vim,
   ˜¢¢á œ§å©žª ©¬¤ ©«é£œ¤¦:
diff --git a/runtime/tutor/tutor.el.utf-8 b/runtime/tutor/tutor.el.utf-8
index 6771300..7cb9741 100644
--- a/runtime/tutor/tutor.el.utf-8
+++ b/runtime/tutor/tutor.el.utf-8
@@ -796,7 +796,7 @@
 	Το πρώτο βιβλίο πλήρως αφιερωμένο στον Vim.
 	Ιδιαίτερα χρήσιμο για αρχάριους.
 	Υπάρχουν πολλά παραδείγματα και εικόνες.
-	Δείτε την http://iccf-holland.org/click5.html
+	Δείτε την https://iccf-holland.org/click5.html
 
   Αυτό το βιβλίο είναι παλιότερο και περισσότερο για τον Vi παρά για τον Vim,
   αλλά επίσης συνιστώμενο:
diff --git a/runtime/tutor/tutor.hr b/runtime/tutor/tutor.hr
index 386b8d7..fced374 100644
--- a/runtime/tutor/tutor.hr
+++ b/runtime/tutor/tutor.hr
@@ -951,7 +951,7 @@
 	Izdavaè: New Riders
   Prva knjiga potpuno posveæena Vim-u. Vrlo korisna za poèetnike.
   Sa mnogo primjera i slika.
-  Posjetite http://iccf-holland.org/click5.html
+  Posjetite https://iccf-holland.org/click5.html
 
   Sljedeæa knjiga je ne¹to starija i vi¹e o Vi-u nego o Vim-u, preporuèamo:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.hr.cp1250 b/runtime/tutor/tutor.hr.cp1250
index 0bde078..f968053 100644
--- a/runtime/tutor/tutor.hr.cp1250
+++ b/runtime/tutor/tutor.hr.cp1250
@@ -951,7 +951,7 @@
 	Izdavaè: New Riders
   Prva knjiga potpuno posveæena Vim-u. Vrlo korisna za poèetnike.
   Sa mnogo primjera i slika.
-  Posjetite http://iccf-holland.org/click5.html
+  Posjetite https://iccf-holland.org/click5.html
 
   Sljedeæa knjiga je nešto starija i više o Vi-u nego o Vim-u, preporuèamo:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.hr.utf-8 b/runtime/tutor/tutor.hr.utf-8
index 91be19c..291def0 100644
--- a/runtime/tutor/tutor.hr.utf-8
+++ b/runtime/tutor/tutor.hr.utf-8
@@ -951,7 +951,7 @@
 	Izdavač: New Riders
   Prva knjiga potpuno posvećena Vim-u. Vrlo korisna za početnike.
   Sa mnogo primjera i slika.
-  Posjetite http://iccf-holland.org/click5.html
+  Posjetite https://iccf-holland.org/click5.html
 
   Sljedeća knjiga je nešto starija i više o Vi-u nego o Vim-u, preporučamo:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.hu b/runtime/tutor/tutor.hu
index ca47b3f..d895e19 100644
--- a/runtime/tutor/tutor.hu
+++ b/runtime/tutor/tutor.hu
@@ -810,7 +810,7 @@
 	Publisher: New Riders
   The first book completely dedicated to Vim.  Especially useful for beginners.
   There are many examples and pictures.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   This book is older and more about Vi than Vim, but also recommended:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.hu.cp1250 b/runtime/tutor/tutor.hu.cp1250
index ca47b3f..d895e19 100644
--- a/runtime/tutor/tutor.hu.cp1250
+++ b/runtime/tutor/tutor.hu.cp1250
@@ -810,7 +810,7 @@
 	Publisher: New Riders
   The first book completely dedicated to Vim.  Especially useful for beginners.
   There are many examples and pictures.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   This book is older and more about Vi than Vim, but also recommended:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.hu.utf-8 b/runtime/tutor/tutor.hu.utf-8
index 5e39c95..f2e0d40 100644
--- a/runtime/tutor/tutor.hu.utf-8
+++ b/runtime/tutor/tutor.hu.utf-8
@@ -810,7 +810,7 @@
 	Publisher: New Riders
   The first book completely dedicated to Vim.  Especially useful for beginners.
   There are many examples and pictures.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   This book is older and more about Vi than Vim, but also recommended:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.it b/runtime/tutor/tutor.it
index 96191e0..ce3b970 100644
--- a/runtime/tutor/tutor.it
+++ b/runtime/tutor/tutor.it
@@ -951,7 +951,7 @@
 	Vim - Vi Improved - di Steve Oualline     Editore: New Riders
   Il primo libro completamente dedicato a Vim. Utile specie per principianti.
   Contiene molti esempi e figure.
-  Vedi http://iccf-holland.org/click5.html
+  Vedi https://iccf-holland.org/click5.html
 
   Quest'altro libro è più su Vi che su Vim, ma è pure consigliato:
 	Learning the Vi Editor - di Linda Lamb e Arnold Robbins
diff --git a/runtime/tutor/tutor.it.utf-8 b/runtime/tutor/tutor.it.utf-8
index 0c53690..d1f62e2 100644
--- a/runtime/tutor/tutor.it.utf-8
+++ b/runtime/tutor/tutor.it.utf-8
@@ -951,7 +951,7 @@
 	Vim - Vi Improved - di Steve Oualline     Editore: New Riders
   Il primo libro completamente dedicato a Vim. Utile specie per principianti.
   Contiene molti esempi e figure.
-  Vedi http://iccf-holland.org/click5.html
+  Vedi https://iccf-holland.org/click5.html
 
   Quest'altro libro è più su Vi che su Vim, ma è pure consigliato:
 	Learning the Vi Editor - di Linda Lamb e Arnold Robbins
diff --git a/runtime/tutor/tutor.ja.euc b/runtime/tutor/tutor.ja.euc
index 3b41337..92e040d 100644
--- a/runtime/tutor/tutor.ja.euc
+++ b/runtime/tutor/tutor.ja.euc
@@ -955,7 +955,7 @@
 	½ÐÈǼÒ: New Riders
   ºÇ½é¤ÎËܤϴ°Á´¤Ë Vim ¤Î¤¿¤á¤Ë½ñ¤«¤ì¤Þ¤·¤¿¡£¤È¤ê¤ï¤±½é¿´¼Ô¤Ë¤Ï¤ª¾©¤á¤Ç¤¹¡£
   ¿¤¯¤ÎÎãÂê¤ä¿ÞÈǤ¬·ÇºÜ¤µ¤ì¤Æ¤¤¤Þ¤¹¡£
-  ¼¡¤ÎURL¤ò»²¾È¤·¤Æ²¼¤µ¤¤ http://iccf-holland.org/click5.html
+  ¼¡¤ÎURL¤ò»²¾È¤·¤Æ²¼¤µ¤¤ https://iccf-holland.org/click5.html
 
   ¼¡¤Ï Vim ¤è¤ê¤â Vi ¤Ë¤Ä¤¤¤Æ½ñ¤«¤ì¤¿¸Å¤¤ËܤǤ¹¤¬¿äÁ¦¤·¤Þ¤¹:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.ja.sjis b/runtime/tutor/tutor.ja.sjis
index 451745b..ab46380 100644
--- a/runtime/tutor/tutor.ja.sjis
+++ b/runtime/tutor/tutor.ja.sjis
@@ -955,7 +955,7 @@
 	o”ÅŽÐ: New Riders
   Å‰‚Ì–{‚ÍŠ®‘S‚É Vim ‚Ì‚½‚߂ɏ‘‚©‚ê‚Ü‚µ‚½B‚Æ‚è‚킯‰SŽÒ‚ɂ͂¨§‚߂ł·B
   ‘½‚­‚Ì—á‘è‚â}”Å‚ªŒfÚ‚³‚ê‚Ä‚¢‚Ü‚·B
-  ŽŸ‚ÌURL‚ðŽQÆ‚µ‚ĉº‚³‚¢ http://iccf-holland.org/click5.html
+  ŽŸ‚ÌURL‚ðŽQÆ‚µ‚ĉº‚³‚¢ https://iccf-holland.org/click5.html
 
   ŽŸ‚Í Vim ‚æ‚è‚à Vi ‚ɂ‚¢‚ď‘‚©‚ꂽŒÃ‚¢–{‚Å‚·‚ª„‘E‚µ‚Ü‚·:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.ja.utf-8 b/runtime/tutor/tutor.ja.utf-8
index 2632233..8eaa72c 100644
--- a/runtime/tutor/tutor.ja.utf-8
+++ b/runtime/tutor/tutor.ja.utf-8
@@ -955,7 +955,7 @@
 	出版社: New Riders
   最初の本は完全に Vim のために書かれました。とりわけ初心者にはお奨めです。
   多くの例題や図版が掲載されています。
-  次のURLを参照して下さい http://iccf-holland.org/click5.html
+  次のURLを参照して下さい https://iccf-holland.org/click5.html
 
   次は Vim よりも Vi について書かれた古い本ですが推薦します:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.ko b/runtime/tutor/tutor.ko
index 7146c99..993c43d 100644
--- a/runtime/tutor/tutor.ko
+++ b/runtime/tutor/tutor.ko
@@ -949,7 +949,7 @@
         출판사: New Riders
   이 책은 완전히 빔에 대해서만 다루고 있습니다.  특히 초보자들에게 유용합니다.
   많은 예제와 그림이 있습니다.
-  다음을 참고하십시오:  http://iccf-holland.org/click5.html
+  다음을 참고하십시오:  https://iccf-holland.org/click5.html
 
   다음 책은 좀 오래된 책으로 빔보다는 Vi에 대해 다루고 있지만, 역시 추천할 만
   합니다:
diff --git a/runtime/tutor/tutor.ko.euc b/runtime/tutor/tutor.ko.euc
index 2e1a3d0..b93bb3b 100644
--- a/runtime/tutor/tutor.ko.euc
+++ b/runtime/tutor/tutor.ko.euc
@@ -949,7 +949,7 @@
         ÃâÆÇ»ç: New Riders
   ÀÌ Ã¥Àº ¿ÏÀüÈ÷ ºö¿¡ ´ëÇØ¼­¸¸ ´Ù·ç°í ÀÖ½À´Ï´Ù.  ƯÈ÷ Ãʺ¸Àڵ鿡°Ô À¯¿ëÇÕ´Ï´Ù.
   ¸¹Àº ¿¹Á¦¿Í ±×¸²ÀÌ ÀÖ½À´Ï´Ù.
-  ´ÙÀ½À» Âü°íÇϽʽÿÀ:  http://iccf-holland.org/click5.html
+  ´ÙÀ½À» Âü°íÇϽʽÿÀ:  https://iccf-holland.org/click5.html
 
   ´ÙÀ½ Ã¥Àº Á» ¿À·¡µÈ Ã¥À¸·Î ºöº¸´Ù´Â Vi¿¡ ´ëÇØ ´Ù·ç°í ÀÖÁö¸¸, ¿ª½Ã ÃßõÇÒ ¸¸
   ÇÕ´Ï´Ù:
diff --git a/runtime/tutor/tutor.ko.utf-8 b/runtime/tutor/tutor.ko.utf-8
index 7146c99..993c43d 100644
--- a/runtime/tutor/tutor.ko.utf-8
+++ b/runtime/tutor/tutor.ko.utf-8
@@ -949,7 +949,7 @@
         출판사: New Riders
   이 책은 완전히 빔에 대해서만 다루고 있습니다.  특히 초보자들에게 유용합니다.
   많은 예제와 그림이 있습니다.
-  다음을 참고하십시오:  http://iccf-holland.org/click5.html
+  다음을 참고하십시오:  https://iccf-holland.org/click5.html
 
   다음 책은 좀 오래된 책으로 빔보다는 Vi에 대해 다루고 있지만, 역시 추천할 만
   합니다:
diff --git a/runtime/tutor/tutor.lv.utf-8 b/runtime/tutor/tutor.lv.utf-8
index 91f402a..e1ca778 100644
--- a/runtime/tutor/tutor.lv.utf-8
+++ b/runtime/tutor/tutor.lv.utf-8
@@ -986,7 +986,7 @@
   Vim - Vi Improved, Steve Oualline, New Riders
 
   Šī grāmata ir tieši par Vim, un ir ļoti ieteicama iesācējiem.
-  Daudzi piemēri un attēli no tās pieejami: http://iccf-holland.org/click5.html
+  Daudzi piemēri un attēli no tās pieejami: https://iccf-holland.org/click5.html
 
   Otra, vecāka grāmata ir par Vi, nevis Vim, bet arī ir ļoti noderīga:
 
diff --git a/runtime/tutor/tutor.nb b/runtime/tutor/tutor.nb
index cad3eb6..9eb6dfa 100644
--- a/runtime/tutor/tutor.nb
+++ b/runtime/tutor/tutor.nb
@@ -953,7 +953,7 @@
       Utgiver: New Riders
   Den første boken som er fullt og helt dedisert til Vim. Spesielt nyttig for
   nybegynnere. Inneholder mange eksempler og illustrasjoner.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne boken er eldre og handler mer om Vi enn Vim, men anbefales også:
       «Learning the Vi Editor» av Linda Lamb
diff --git a/runtime/tutor/tutor.nb.utf-8 b/runtime/tutor/tutor.nb.utf-8
index f07c535..6a8a4e9 100644
--- a/runtime/tutor/tutor.nb.utf-8
+++ b/runtime/tutor/tutor.nb.utf-8
@@ -953,7 +953,7 @@
       Utgiver: New Riders
   Den første boken som er fullt og helt dedisert til Vim. Spesielt nyttig for
   nybegynnere. Inneholder mange eksempler og illustrasjoner.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne boken er eldre og handler mer om Vi enn Vim, men anbefales også:
       «Learning the Vi Editor» av Linda Lamb
diff --git a/runtime/tutor/tutor.nl b/runtime/tutor/tutor.nl
index bcb8e52..eb5414d 100644
--- a/runtime/tutor/tutor.nl
+++ b/runtime/tutor/tutor.nl
@@ -927,7 +927,7 @@
       Uitgever: New Riders
   Dit is het eerste boek dat geheel aan Vim is gewijd. Speciaal geschikt
   voor beginners. Met veel voorbeelden en afbeeldingen.
-  Zie http://iccf-holland.org/click5.html
+  Zie https://iccf-holland.org/click5.html
 
   Het volgende boek is ouder en gaat meer over Vi dan Vim, maar het wordt
   toch aanbevolen:
diff --git a/runtime/tutor/tutor.nl.utf-8 b/runtime/tutor/tutor.nl.utf-8
index 7165995..1f4be70 100644
--- a/runtime/tutor/tutor.nl.utf-8
+++ b/runtime/tutor/tutor.nl.utf-8
@@ -927,7 +927,7 @@
       Uitgever: New Riders
   Dit is het eerste boek dat geheel aan Vim is gewijd. Speciaal geschikt
   voor beginners. Met veel voorbeelden en afbeeldingen.
-  Zie http://iccf-holland.org/click5.html
+  Zie https://iccf-holland.org/click5.html
 
   Het volgende boek is ouder en gaat meer over Vi dan Vim, maar het wordt
   toch aanbevolen:
diff --git a/runtime/tutor/tutor.no b/runtime/tutor/tutor.no
index cad3eb6..9eb6dfa 100644
--- a/runtime/tutor/tutor.no
+++ b/runtime/tutor/tutor.no
@@ -953,7 +953,7 @@
       Utgiver: New Riders
   Den første boken som er fullt og helt dedisert til Vim. Spesielt nyttig for
   nybegynnere. Inneholder mange eksempler og illustrasjoner.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne boken er eldre og handler mer om Vi enn Vim, men anbefales også:
       «Learning the Vi Editor» av Linda Lamb
diff --git a/runtime/tutor/tutor.no.utf-8 b/runtime/tutor/tutor.no.utf-8
index f07c535..6a8a4e9 100644
--- a/runtime/tutor/tutor.no.utf-8
+++ b/runtime/tutor/tutor.no.utf-8
@@ -953,7 +953,7 @@
       Utgiver: New Riders
   Den første boken som er fullt og helt dedisert til Vim. Spesielt nyttig for
   nybegynnere. Inneholder mange eksempler og illustrasjoner.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Denne boken er eldre og handler mer om Vi enn Vim, men anbefales også:
       «Learning the Vi Editor» av Linda Lamb
diff --git a/runtime/tutor/tutor.pl b/runtime/tutor/tutor.pl
index 84fa65d..e683431 100644
--- a/runtime/tutor/tutor.pl
+++ b/runtime/tutor/tutor.pl
@@ -954,7 +954,7 @@
 	Wydawca: New Riders
   Pierwsza ksi±¿ka ca³kowicie po¶wiêcona Vimowi. U¿yteczna zw³aszcza dla
   pocz±tkuj±cych. Zawiera wiele przyk³adów i ilustracji.
-  Zobacz http://iccf-holland.org./click5.html
+  Zobacz https://iccf-holland.org./click5.html
 
   Starsza pozycja i bardziej o Vi ni¿ o Vimie, ale tak¿e warta
   polecenia:
diff --git a/runtime/tutor/tutor.pl.cp1250 b/runtime/tutor/tutor.pl.cp1250
index 8c70d65..129f8ec 100644
--- a/runtime/tutor/tutor.pl.cp1250
+++ b/runtime/tutor/tutor.pl.cp1250
@@ -954,7 +954,7 @@
 	Wydawca: New Riders
   Pierwsza ksi¹¿ka ca³kowicie poœwiêcona Vimowi. U¿yteczna zw³aszcza dla
   pocz¹tkuj¹cych. Zawiera wiele przyk³adów i ilustracji.
-  Zobacz http://iccf-holland.org./click5.html
+  Zobacz https://iccf-holland.org./click5.html
 
   Starsza pozycja i bardziej o Vi ni¿ o Vimie, ale tak¿e warta
   polecenia:
diff --git a/runtime/tutor/tutor.pl.utf-8 b/runtime/tutor/tutor.pl.utf-8
index 55b8af9..7856837 100644
--- a/runtime/tutor/tutor.pl.utf-8
+++ b/runtime/tutor/tutor.pl.utf-8
@@ -954,7 +954,7 @@
 	Wydawca: New Riders
   Pierwsza książka całkowicie poświęcona Vimowi. Użyteczna zwłaszcza dla
   początkujących. Zawiera wiele przykładów i ilustracji.
-  Zobacz http://iccf-holland.org./click5.html
+  Zobacz https://iccf-holland.org./click5.html
 
   Starsza pozycja i bardziej o Vi niż o Vimie, ale także warta
   polecenia:
diff --git a/runtime/tutor/tutor.pt b/runtime/tutor/tutor.pt
index 7d5cc6d..5735c09 100644
--- a/runtime/tutor/tutor.pt
+++ b/runtime/tutor/tutor.pt
@@ -975,7 +975,7 @@
        Editora: New Riders
   Este é o primeiro livro completamente dedicado ao Vim. Especialmente útil
   para iniciantes, com muitos exemplos e ilustrações.
-  Veja http://iccf-holland.org/click5.html
+  Veja https://iccf-holland.org/click5.html
 
   Esse livro é mais antigo e mais sobre o Vi do que sobre o Vim, mas também é
   recomendado:
diff --git a/runtime/tutor/tutor.pt.utf-8 b/runtime/tutor/tutor.pt.utf-8
index a605848..9d8e758 100644
--- a/runtime/tutor/tutor.pt.utf-8
+++ b/runtime/tutor/tutor.pt.utf-8
@@ -975,7 +975,7 @@
        Editora: New Riders
   Este é o primeiro livro completamente dedicado ao Vim. Especialmente útil
   para iniciantes, com muitos exemplos e ilustrações.
-  Veja http://iccf-holland.org/click5.html
+  Veja https://iccf-holland.org/click5.html
 
   Esse livro é mais antigo e mais sobre o Vi do que sobre o Vim, mas também é
   recomendado:
diff --git a/runtime/tutor/tutor.ru b/runtime/tutor/tutor.ru
index 3abaeb2..d1b5fd6 100644
--- a/runtime/tutor/tutor.ru
+++ b/runtime/tutor/tutor.ru
@@ -980,7 +980,7 @@
 
   üÔÁ ËÎÉÇÁ ÐÏÌÎÏÓÔØÀ ÐÏÓ×ÑÝÅÎÁ Vim. ïÓÏÂÅÎÎÏ ÐÏÌÅÚÎÁ ÏÎÁ ÂÕÄÅÔ ÎÏ×ÉÞËÁÍ.
   óÏÄÅÒÖÉÔ ÍÎÏÖÅÓÔ×Ï ÐÒÉÍÅÒÏ× É ÉÌÌÀÓÔÒÁÃÉÊ.
-  óÍ. http://iccf-holland.org/click5.html
+  óÍ. https://iccf-holland.org/click5.html
 
   óÌÅÄÕÀÝÁÑ ËÎÉÇÁ ÂÏÌÅÅ ÐÏÞÔÅÎÎÏÇÏ ×ÏÚÒÁÓÔÁ É ÐÏÓ×ÑÝÅÎÁ ÂÏÌØÛÅ Vi, ÞÅÍ Vim,
   ÏÄÎÁËÏ ÔÁËÖÅ ÒÅËÏÍÅÎÄÕÅÔÓÑ:
diff --git a/runtime/tutor/tutor.ru.cp1251 b/runtime/tutor/tutor.ru.cp1251
index af0dccc..4493f0e 100644
--- a/runtime/tutor/tutor.ru.cp1251
+++ b/runtime/tutor/tutor.ru.cp1251
@@ -980,7 +980,7 @@
 
   Ýòà êíèãà ïîëíîñòüþ ïîñâÿùåíà Vim. Îñîáåííî ïîëåçíà îíà áóäåò íîâè÷êàì.
   Ñîäåðæèò ìíîæåñòâî ïðèìåðîâ è èëëþñòðàöèé.
-  Ñì. http://iccf-holland.org/click5.html
+  Ñì. https://iccf-holland.org/click5.html
 
   Ñëåäóþùàÿ êíèãà áîëåå ïî÷òåííîãî âîçðàñòà è ïîñâÿùåíà áîëüøå Vi, ÷åì Vim,
   îäíàêî òàêæå ðåêîìåíäóåòñÿ:
diff --git a/runtime/tutor/tutor.ru.utf-8 b/runtime/tutor/tutor.ru.utf-8
index b2d9fa4..0c13f5d 100644
--- a/runtime/tutor/tutor.ru.utf-8
+++ b/runtime/tutor/tutor.ru.utf-8
@@ -980,7 +980,7 @@
 
   Эта книга полностью посвящена Vim. Особенно полезна она будет новичкам.
   Содержит множество примеров и иллюстраций.
-  См. http://iccf-holland.org/click5.html
+  См. https://iccf-holland.org/click5.html
 
   Следующая книга более почтенного возраста и посвящена больше Vi, чем Vim,
   однако также рекомендуется:
diff --git a/runtime/tutor/tutor.sk b/runtime/tutor/tutor.sk
index 7022db6..35b04c8 100644
--- a/runtime/tutor/tutor.sk
+++ b/runtime/tutor/tutor.sk
@@ -986,7 +986,7 @@
   Vydavateµ: New Riders
   Prvá kniha urèená pre Vim. ©peciálne vhodná pre zaèiatoèníkov.
   Obsahuje mno¾stvo príkladov a obrázkov.
-  Pozri na http://iccf-holland.org/click5.html
+  Pozri na https://iccf-holland.org/click5.html
 
   Táto kniha je star¹ia a je viac o Vi ako o Vim, ale je tie¾ odporúèaná:
   Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.sk.cp1250 b/runtime/tutor/tutor.sk.cp1250
index e120ce1..a1aee20 100644
--- a/runtime/tutor/tutor.sk.cp1250
+++ b/runtime/tutor/tutor.sk.cp1250
@@ -986,7 +986,7 @@
   Vydavate¾: New Riders
   Prvá kniha urèená pre Vim. Špeciálne vhodná pre zaèiatoèníkov.
   Obsahuje množstvo príkladov a obrázkov.
-  Pozri na http://iccf-holland.org/click5.html
+  Pozri na https://iccf-holland.org/click5.html
 
   Táto kniha je staršia a je viac o Vi ako o Vim, ale je tiež odporúèaná:
   Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.sk.utf-8 b/runtime/tutor/tutor.sk.utf-8
index c8acd0c..d25e9cb 100644
--- a/runtime/tutor/tutor.sk.utf-8
+++ b/runtime/tutor/tutor.sk.utf-8
@@ -986,7 +986,7 @@
   Vydavateľ: New Riders
   Prvá kniha určená pre Vim. Špeciálne vhodná pre začiatočníkov.
   Obsahuje množstvo príkladov a obrázkov.
-  Pozri na http://iccf-holland.org/click5.html
+  Pozri na https://iccf-holland.org/click5.html
 
   Táto kniha je staršia a je viac o Vi ako o Vim, ale je tiež odporúčaná:
   Learning the Vi Editor - od Linda Lamb
diff --git a/runtime/tutor/tutor.sr.cp1250 b/runtime/tutor/tutor.sr.cp1250
index 18f44fa..c4d0064 100644
--- a/runtime/tutor/tutor.sr.cp1250
+++ b/runtime/tutor/tutor.sr.cp1250
@@ -951,7 +951,7 @@
 	Izdavaè: New Riders
   Prva knjiga potpuno posveæena Vim-u.  Naroèito korisna za poèetnike.
   Ima mnoštvo primera i slika.
-  Vidite http://iccf-holland.org/click5.html
+  Vidite https://iccf-holland.org/click5.html
 
   Sledeæa knjiga je starija i više govori o Vi-u nego o Vim-u, ali je takoðe
   preporuèujemo:
diff --git a/runtime/tutor/tutor.sr.utf-8 b/runtime/tutor/tutor.sr.utf-8
index a237dcc..5bad848 100644
--- a/runtime/tutor/tutor.sr.utf-8
+++ b/runtime/tutor/tutor.sr.utf-8
@@ -951,7 +951,7 @@
 	Izdavač: New Riders
   Prva knjiga potpuno posvećena Vim-u.  Naročito korisna za početnike.
   Ima mnoštvo primera i slika.
-  Vidite http://iccf-holland.org/click5.html
+  Vidite https://iccf-holland.org/click5.html
 
   Sledeća knjiga je starija i više govori o Vi-u nego o Vim-u, ali je takođe
   preporučujemo:
diff --git a/runtime/tutor/tutor.sv b/runtime/tutor/tutor.sv
index b3cd149..42836a8 100644
--- a/runtime/tutor/tutor.sv
+++ b/runtime/tutor/tutor.sv
@@ -812,7 +812,7 @@
 	Förlag: New Riders
   Den första boken som är endast behandlar Vim. Speciellt användbar för
   nybörjare. Det finns många exempel och bilder.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Den här boken är äldre och behandlar mer Vi än Vim, men rekommenderas också:
 	Learning the Vi Editor - av Linda Lamb
diff --git a/runtime/tutor/tutor.sv.utf-8 b/runtime/tutor/tutor.sv.utf-8
index 420b227..c8cacc6 100644
--- a/runtime/tutor/tutor.sv.utf-8
+++ b/runtime/tutor/tutor.sv.utf-8
@@ -812,7 +812,7 @@
 	Förlag: New Riders
   Den första boken som är endast behandlar Vim. Speciellt användbar för
   nybörjare. Det finns många exempel och bilder.
-  Se http://iccf-holland.org/click5.html
+  Se https://iccf-holland.org/click5.html
 
   Den här boken är äldre och behandlar mer Vi än Vim, men rekommenderas också:
 	Learning the Vi Editor - av Linda Lamb
diff --git a/runtime/tutor/tutor.tr.iso9 b/runtime/tutor/tutor.tr.iso9
index aec9141..601b54a 100644
--- a/runtime/tutor/tutor.tr.iso9
+++ b/runtime/tutor/tutor.tr.iso9
@@ -956,7 +956,7 @@
   Tümüyle Vim için hazýrlanmýþ ilk kitaptýr. Özellikle ilk kullanýcýlar için
   çok uygundur.
   Kitapta birçok örnek ve resim bulunmaktadýr.
-  http://iccf-holland.org/click5.html adresine bakabilirsiniz.
+  https://iccf-holland.org/click5.html adresine bakabilirsiniz.
 
   Bu kitap daha eskidir ve Vim'den daha çok Vi içindir ancak tavsiye edilir:
 
diff --git a/runtime/tutor/tutor.tr.utf-8 b/runtime/tutor/tutor.tr.utf-8
index e3f157d..95a7c80 100644
--- a/runtime/tutor/tutor.tr.utf-8
+++ b/runtime/tutor/tutor.tr.utf-8
@@ -956,7 +956,7 @@
   Tümüyle Vim için hazırlanmış ilk kitaptır. Özellikle ilk kullanıcılar için
   çok uygundur.
   Kitapta birçok örnek ve resim bulunmaktadır.
-  http://iccf-holland.org/click5.html adresine bakabilirsiniz.
+  https://iccf-holland.org/click5.html adresine bakabilirsiniz.
 
   Bu kitap daha eskidir ve Vim'den daha çok Vi içindir ancak tavsiye edilir:
 
diff --git a/runtime/tutor/tutor.uk.utf-8 b/runtime/tutor/tutor.uk.utf-8
index 5ea49c5..541c74f 100644
--- a/runtime/tutor/tutor.uk.utf-8
+++ b/runtime/tutor/tutor.uk.utf-8
@@ -965,7 +965,7 @@
         Publisher: New Riders
   Особливо корисна для початківців.
   Там багато прикладів і ілюстрацій.
-  Дивіться http://iccf-holland.org/click5.html
+  Дивіться https://iccf-holland.org/click5.html
 
   Ці уроки були написані Майклом С. Пірсом та Робертом Уаром.
 
diff --git a/runtime/tutor/tutor.utf-8 b/runtime/tutor/tutor.utf-8
index a78e6a4..98c4177 100644
--- a/runtime/tutor/tutor.utf-8
+++ b/runtime/tutor/tutor.utf-8
@@ -955,7 +955,7 @@
 	Publisher: New Riders
   The first book completely dedicated to Vim.  Especially useful for beginners.
   There are many examples and pictures.
-  See http://iccf-holland.org/click5.html
+  See https://iccf-holland.org/click5.html
 
   This book is older and more about Vi than Vim, but also recommended:
 	Learning the Vi Editor - by Linda Lamb
diff --git a/runtime/tutor/tutor.vi.utf-8 b/runtime/tutor/tutor.vi.utf-8
index 34c2db0..2e967c8 100644
--- a/runtime/tutor/tutor.vi.utf-8
+++ b/runtime/tutor/tutor.vi.utf-8
@@ -792,7 +792,7 @@
 	Nhà xuất bản: New Riders
   Cuốn sách đầu tiên dành hoàn toàn cho Vim. Đặc biệt có ích cho người mới.
   Có rất nhiều ví dụ và tranh ảnh.
-  Hãy xem: http://iccf-holland.org/click5.html
+  Hãy xem: https://iccf-holland.org/click5.html
 
   Cuốn sách tiếp theo này xuất bản sớm hơn và nói nhiều về Vi hơn là Vim,
   nhưng cũng rất nên đọc:
diff --git a/runtime/tutor/tutor.zh.big5 b/runtime/tutor/tutor.zh.big5
index 3869b4e..6a4e2cb 100644
--- a/runtime/tutor/tutor.zh.big5
+++ b/runtime/tutor/tutor.zh.big5
@@ -805,7 +805,7 @@
 	¥Xª©ªÀ¡JNew Riders
 
   ³o¬O²Ä¤@¥»§¹¥þÁ¿¸Ñvimªº®ÑÄy¡C¹ï¤_ªì¾ÇŽÍ¯S§O¦³¥Î¡C¨ä¤¤ÁÙ¥]§t¦³¤j¶q¹ê¨Ò
-  ©M¹Ï¥Ü¡C±ýª¾¸Ô±¡¡A½Ð³X°Ý http://iccf-holland.org/click5.html
+  ©M¹Ï¥Ü¡C±ýª¾¸Ô±¡¡A½Ð³X°Ý https://iccf-holland.org/click5.html
 
   ¥H¤U³o¥»®Ñ¤ñ¸û¦Ñ¤F¦Ó¥B¤º®e¥D­n¬Ovi¦Ó¤£¬Ovim¡A¦ý¬O¤]­È±o±ÀÂË¡J
 
diff --git a/runtime/tutor/tutor.zh.euc b/runtime/tutor/tutor.zh.euc
index 1b51fa6..16a031a 100644
--- a/runtime/tutor/tutor.zh.euc
+++ b/runtime/tutor/tutor.zh.euc
@@ -953,7 +953,7 @@
 	³ö°æÉ磺New Riders
   ÕâÊǵÚÒ»±¾ÍêÈ«½²½â Vim µÄÊé¼®¡£Ëü¶ÔÓÚ³õѧÕßÌØ±ðÓÐÓá£ÆäÖаüº¬ÓдóÁ¿ÊµÀý
   ºÍͼʾ¡£
-  ÓûÖªÏêÇ飬Çë·ÃÎÊ http://iccf-holland.org/click5.html
+  ÓûÖªÏêÇ飬Çë·ÃÎÊ https://iccf-holland.org/click5.html
 
   ÒÔÏÂÕâ±¾Êé±È½ÏÀÏÁ˶øÇÒÄÚÈݸü¶àÊǹØÓÚ Vi ¶ø·Ç Vim£¬µ«ÊÇÒ²ÖµµÃÍÆ¼ö£º
 	Learning the Vi Editor - ×÷ÕߣºLinda Lamb
diff --git a/runtime/tutor/tutor.zh.utf-8 b/runtime/tutor/tutor.zh.utf-8
index 8e17ae3..fc35259 100644
--- a/runtime/tutor/tutor.zh.utf-8
+++ b/runtime/tutor/tutor.zh.utf-8
@@ -805,7 +805,7 @@
 	出版社︰New Riders
 
   這是第一本完全講解vim的書籍。對于初學者特別有用。其中還包含有大量實例
-  和圖示。欲知詳情,請訪問 http://iccf-holland.org/click5.html
+  和圖示。欲知詳情,請訪問 https://iccf-holland.org/click5.html
 
   以下這本書比較老了而且內容主要是vi而不是vim,但是也值得推薦︰
 
diff --git a/runtime/tutor/tutor.zh_cn.utf-8 b/runtime/tutor/tutor.zh_cn.utf-8
index 085716e..65a766e 100644
--- a/runtime/tutor/tutor.zh_cn.utf-8
+++ b/runtime/tutor/tutor.zh_cn.utf-8
@@ -953,7 +953,7 @@
 	出版社:New Riders
   这是第一本完全讲解 Vim 的书籍。它对于初学者特别有用。其中包含有大量实例
   和图示。
-  欲知详情,请访问 http://iccf-holland.org/click5.html
+  欲知详情,请访问 https://iccf-holland.org/click5.html
 
   以下这本书比较老了而且内容更多是关于 Vi 而非 Vim,但是也值得推荐:
 	Learning the Vi Editor - 作者:Linda Lamb
diff --git a/runtime/tutor/tutor.zh_tw.utf-8 b/runtime/tutor/tutor.zh_tw.utf-8
index 8e17ae3..fc35259 100644
--- a/runtime/tutor/tutor.zh_tw.utf-8
+++ b/runtime/tutor/tutor.zh_tw.utf-8
@@ -805,7 +805,7 @@
 	出版社︰New Riders
 
   這是第一本完全講解vim的書籍。對于初學者特別有用。其中還包含有大量實例
-  和圖示。欲知詳情,請訪問 http://iccf-holland.org/click5.html
+  和圖示。欲知詳情,請訪問 https://iccf-holland.org/click5.html
 
   以下這本書比較老了而且內容主要是vi而不是vim,但是也值得推薦︰