diff --git a/runtime/doc/arabic.txt b/runtime/doc/arabic.txt
index ff1cac4..b8fccf2 100644
--- a/runtime/doc/arabic.txt
+++ b/runtime/doc/arabic.txt
@@ -1,4 +1,4 @@
-*arabic.txt*	For Vim version 9.0.  Last change: 2021 Jun 22
+*arabic.txt*	For Vim version 9.1.  Last change: 2021 Jun 22
 
 
 		  VIM REFERENCE MANUAL	  by Nadim Shaikli
diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index a1408ed..2ac0247 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 9.0.  Last change: 2023 May 20
+*autocmd.txt*   For Vim version 9.1.  Last change: 2023 May 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/builtin.txt b/runtime/doc/builtin.txt
index 3f2aea9..084c76e 100644
--- a/runtime/doc/builtin.txt
+++ b/runtime/doc/builtin.txt
@@ -1,4 +1,4 @@
-*builtin.txt*	For Vim version 9.0.  Last change: 2023 Dec 24
+*builtin.txt*	For Vim version 9.1.  Last change: 2023 Dec 24
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/change.txt b/runtime/doc/change.txt
index 972886d..7063cad 100644
--- a/runtime/doc/change.txt
+++ b/runtime/doc/change.txt
@@ -1,4 +1,4 @@
-*change.txt*    For Vim version 9.0.  Last change: 2023 Dec 19
+*change.txt*    For Vim version 9.1.  Last change: 2023 Dec 19
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/channel.txt b/runtime/doc/channel.txt
index a8cb196..d625a01 100644
--- a/runtime/doc/channel.txt
+++ b/runtime/doc/channel.txt
@@ -1,4 +1,4 @@
-*channel.txt*      For Vim version 9.0.  Last change: 2023 Aug 15
+*channel.txt*      For Vim version 9.1.  Last change: 2023 Aug 15
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/cmdline.txt b/runtime/doc/cmdline.txt
index 4295a78..13c4d72 100644
--- a/runtime/doc/cmdline.txt
+++ b/runtime/doc/cmdline.txt
@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 9.0.  Last change: 2023 Dec 09
+*cmdline.txt*   For Vim version 9.1.  Last change: 2023 Dec 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/debug.txt b/runtime/doc/debug.txt
index 6fd88b6..1d3090a 100644
--- a/runtime/doc/debug.txt
+++ b/runtime/doc/debug.txt
@@ -1,4 +1,4 @@
-*debug.txt*     For Vim version 9.0.  Last change: 2019 May 07
+*debug.txt*     For Vim version 9.1.  Last change: 2019 May 07
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/debugger.txt b/runtime/doc/debugger.txt
index 5c5c8d3..6b2b252 100644
--- a/runtime/doc/debugger.txt
+++ b/runtime/doc/debugger.txt
@@ -1,4 +1,4 @@
-*debugger.txt*  For Vim version 9.0.  Last change: 2019 Dec 21
+*debugger.txt*  For Vim version 9.1.  Last change: 2019 Dec 21
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur
diff --git a/runtime/doc/develop.txt b/runtime/doc/develop.txt
index 9325694..1b1ad85 100644
--- a/runtime/doc/develop.txt
+++ b/runtime/doc/develop.txt
@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 9.0.  Last change: 2022 Sep 20
+*develop.txt*   For Vim version 9.1.  Last change: 2022 Sep 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/diff.txt b/runtime/doc/diff.txt
index 3caa7cf..91b0047 100644
--- a/runtime/doc/diff.txt
+++ b/runtime/doc/diff.txt
@@ -1,4 +1,4 @@
-*diff.txt*      For Vim version 9.0.  Last change: 2023 Apr 04
+*diff.txt*      For Vim version 9.1.  Last change: 2023 Apr 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/digraph.txt b/runtime/doc/digraph.txt
index 624aa27..6bed065 100644
--- a/runtime/doc/digraph.txt
+++ b/runtime/doc/digraph.txt
@@ -1,4 +1,4 @@
-*digraph.txt*   For Vim version 9.0.  Last change: 2023 Oct 20
+*digraph.txt*   For Vim version 9.1.  Last change: 2023 Oct 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/editing.txt b/runtime/doc/editing.txt
index 7ebb41e..2ea6839 100644
--- a/runtime/doc/editing.txt
+++ b/runtime/doc/editing.txt
@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 9.0.  Last change: 2023 Sep 27
+*editing.txt*   For Vim version 9.1.  Last change: 2023 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 2a4bd4c..d52f7fe 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 9.0.  Last change: 2023 Dec 09
+*eval.txt*	For Vim version 9.1.  Last change: 2023 Dec 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/farsi.txt b/runtime/doc/farsi.txt
index a2afab4..f447403 100644
--- a/runtime/doc/farsi.txt
+++ b/runtime/doc/farsi.txt
@@ -1,4 +1,4 @@
-*farsi.txt*     For Vim version 9.0.  Last change: 2019 May 05
+*farsi.txt*     For Vim version 9.1.  Last change: 2019 May 05
 
 
 		  VIM REFERENCE MANUAL    by Mortaza Ghassab Shiran
diff --git a/runtime/doc/filetype.txt b/runtime/doc/filetype.txt
index 597141d..e8445db 100644
--- a/runtime/doc/filetype.txt
+++ b/runtime/doc/filetype.txt
@@ -1,4 +1,4 @@
-*filetype.txt*  For Vim version 9.0.  Last change: 2024 Jan 01
+*filetype.txt*  For Vim version 9.1.  Last change: 2024 Jan 01
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/fold.txt b/runtime/doc/fold.txt
index e8078be..b290492 100644
--- a/runtime/doc/fold.txt
+++ b/runtime/doc/fold.txt
@@ -1,4 +1,4 @@
-*fold.txt*      For Vim version 9.0.  Last change: 2023 Mar 24
+*fold.txt*      For Vim version 9.1.  Last change: 2023 Mar 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/ft_ada.txt b/runtime/doc/ft_ada.txt
index fe00256..80ed728 100644
--- a/runtime/doc/ft_ada.txt
+++ b/runtime/doc/ft_ada.txt
@@ -1,4 +1,4 @@
-*ft_ada.txt*	For Vim version 9.0.  Last change: 2022 Mar 13
+*ft_ada.txt*	For Vim version 9.1.  Last change: 2022 Mar 13
 
 
 		    ADA FILE TYPE PLUG-INS REFERENCE MANUAL~
diff --git a/runtime/doc/ft_context.txt b/runtime/doc/ft_context.txt
index 8be0399..fa83164 100644
--- a/runtime/doc/ft_context.txt
+++ b/runtime/doc/ft_context.txt
@@ -1,4 +1,4 @@
-*ft_context.txt*	For Vim version 9.0.  Last change: 2024 Jan 01
+*ft_context.txt*	For Vim version 9.1.  Last change: 2024 Jan 01
 
 This is the documentation for the ConTeXt filetype plugin.
 
diff --git a/runtime/doc/ft_mp.txt b/runtime/doc/ft_mp.txt
index 595bc02..11ddd3b 100644
--- a/runtime/doc/ft_mp.txt
+++ b/runtime/doc/ft_mp.txt
@@ -1,4 +1,4 @@
-*ft_mp.txt*	For Vim version 9.0.  Last change: 2022 Aug 12
+*ft_mp.txt*	For Vim version 9.1.  Last change: 2022 Aug 12
 
 This is the documentation for the METAFONT and MetaPost filetype plugins.
 Unless otherwise specified, the commands, settings and mappings defined below
diff --git a/runtime/doc/ft_sql.txt b/runtime/doc/ft_sql.txt
index 0bf9886..f98b062 100644
--- a/runtime/doc/ft_sql.txt
+++ b/runtime/doc/ft_sql.txt
@@ -1,4 +1,4 @@
-*ft_sql.txt*	For Vim version 9.0.  Last change: 2022 Apr 06
+*ft_sql.txt*	For Vim version 9.1.  Last change: 2022 Apr 06
 
 by David Fishburn
 
diff --git a/runtime/doc/gui.txt b/runtime/doc/gui.txt
index 0fccedd..6e08752 100644
--- a/runtime/doc/gui.txt
+++ b/runtime/doc/gui.txt
@@ -1,4 +1,4 @@
-*gui.txt*       For Vim version 9.0.  Last change: 2023 Apr 29
+*gui.txt*       For Vim version 9.1.  Last change: 2023 Apr 29
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/gui_w32.txt b/runtime/doc/gui_w32.txt
index d8ce03e..780c0a0 100644
--- a/runtime/doc/gui_w32.txt
+++ b/runtime/doc/gui_w32.txt
@@ -1,4 +1,4 @@
-*gui_w32.txt*   For Vim version 9.0.  Last change: 2022 Mar 09
+*gui_w32.txt*   For Vim version 9.1.  Last change: 2022 Mar 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/gui_x11.txt b/runtime/doc/gui_x11.txt
index 14ed9f5..23633f1 100644
--- a/runtime/doc/gui_x11.txt
+++ b/runtime/doc/gui_x11.txt
@@ -1,4 +1,4 @@
-*gui_x11.txt*   For Vim version 9.0.  Last change: 2022 Apr 03
+*gui_x11.txt*   For Vim version 9.1.  Last change: 2022 Apr 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/hangulin.txt b/runtime/doc/hangulin.txt
index 76db5b2..3f37d8e 100644
--- a/runtime/doc/hangulin.txt
+++ b/runtime/doc/hangulin.txt
@@ -1,4 +1,4 @@
-*hangulin.txt*  For Vim version 9.0.  Last change: 2019 Nov 21
+*hangulin.txt*  For Vim version 9.1.  Last change: 2019 Nov 21
 
 
 		  VIM REFERENCE MANUAL    by Chi-Deok Hwang and Sung-Hyun Nam
diff --git a/runtime/doc/hebrew.txt b/runtime/doc/hebrew.txt
index 2644f81..c30b452 100644
--- a/runtime/doc/hebrew.txt
+++ b/runtime/doc/hebrew.txt
@@ -1,4 +1,4 @@
-*hebrew.txt*    For Vim version 9.0.  Last change: 2019 May 05
+*hebrew.txt*    For Vim version 9.1.  Last change: 2019 May 05
 
 
 	   VIM REFERENCE MANUAL    by Ron Aaron (and Avner Lottem)
diff --git a/runtime/doc/help.txt b/runtime/doc/help.txt
index e4e25ab..7109bae 100644
--- a/runtime/doc/help.txt
+++ b/runtime/doc/help.txt
@@ -1,4 +1,4 @@
-*help.txt*	For Vim version 9.0.  Last change: 2022 Dec 03
+*help.txt*	For Vim version 9.1.  Last change: 2022 Dec 03
 
 			VIM - main help file
 									 k
diff --git a/runtime/doc/helphelp.txt b/runtime/doc/helphelp.txt
index 61bd218..07a4c96 100644
--- a/runtime/doc/helphelp.txt
+++ b/runtime/doc/helphelp.txt
@@ -1,4 +1,4 @@
-*helphelp.txt*	For Vim version 9.0.  Last change: 2022 Jan 08
+*helphelp.txt*	For Vim version 9.1.  Last change: 2022 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/howto.txt b/runtime/doc/howto.txt
index 75169a9..e71ee84 100644
--- a/runtime/doc/howto.txt
+++ b/runtime/doc/howto.txt
@@ -1,4 +1,4 @@
-*howto.txt*	For Vim version 9.0.  Last change: 2006 Apr 02
+*howto.txt*	For Vim version 9.1.  Last change: 2006 Apr 02
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/if_cscop.txt b/runtime/doc/if_cscop.txt
index 8f98161..3fa8f81 100644
--- a/runtime/doc/if_cscop.txt
+++ b/runtime/doc/if_cscop.txt
@@ -1,4 +1,4 @@
-*if_cscop.txt*  For Vim version 9.0.  Last change: 2022 Jan 08
+*if_cscop.txt*  For Vim version 9.1.  Last change: 2022 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Andy Kahn
diff --git a/runtime/doc/if_lua.txt b/runtime/doc/if_lua.txt
index 63ee91a..e779d0a 100644
--- a/runtime/doc/if_lua.txt
+++ b/runtime/doc/if_lua.txt
@@ -1,4 +1,4 @@
-*if_lua.txt*    For Vim version 9.0.  Last change: 2021 Aug 06
+*if_lua.txt*    For Vim version 9.1.  Last change: 2021 Aug 06
 
 
 		  VIM REFERENCE MANUAL    by Luis Carvalho
diff --git a/runtime/doc/if_mzsch.txt b/runtime/doc/if_mzsch.txt
index 9e9b252..ea54012 100644
--- a/runtime/doc/if_mzsch.txt
+++ b/runtime/doc/if_mzsch.txt
@@ -1,4 +1,4 @@
-*if_mzsch.txt*  For Vim version 9.0.  Last change: 2020 Oct 14
+*if_mzsch.txt*  For Vim version 9.1.  Last change: 2020 Oct 14
 
 
 		  VIM REFERENCE MANUAL    by Sergey Khorev
diff --git a/runtime/doc/if_ole.txt b/runtime/doc/if_ole.txt
index 39d70a8..b08fa98 100644
--- a/runtime/doc/if_ole.txt
+++ b/runtime/doc/if_ole.txt
@@ -1,4 +1,4 @@
-*if_ole.txt*    For Vim version 9.0.  Last change: 2023 Nov 19
+*if_ole.txt*    For Vim version 9.1.  Last change: 2023 Nov 19
 
 
 		  VIM REFERENCE MANUAL    by Paul Moore
diff --git a/runtime/doc/if_perl.txt b/runtime/doc/if_perl.txt
index 5cc992d..86edd05 100644
--- a/runtime/doc/if_perl.txt
+++ b/runtime/doc/if_perl.txt
@@ -1,4 +1,4 @@
-*if_perl.txt*   For Vim version 9.0.  Last change: 2023 May 14
+*if_perl.txt*   For Vim version 9.1.  Last change: 2023 May 14
 
 
 		  VIM REFERENCE MANUAL    by Sven Verdoolaege
diff --git a/runtime/doc/if_pyth.txt b/runtime/doc/if_pyth.txt
index 4ea6d13..8456d08 100644
--- a/runtime/doc/if_pyth.txt
+++ b/runtime/doc/if_pyth.txt
@@ -1,4 +1,4 @@
-*if_pyth.txt*   For Vim version 9.0.  Last change: 2023 Oct 25
+*if_pyth.txt*   For Vim version 9.1.  Last change: 2023 Oct 25
 
 
 		  VIM REFERENCE MANUAL    by Paul Moore
diff --git a/runtime/doc/if_ruby.txt b/runtime/doc/if_ruby.txt
index caecc6d..6a01568 100644
--- a/runtime/doc/if_ruby.txt
+++ b/runtime/doc/if_ruby.txt
@@ -1,4 +1,4 @@
-*if_ruby.txt*   For Vim version 9.0.  Last change: 2019 Jul 21
+*if_ruby.txt*   For Vim version 9.1.  Last change: 2019 Jul 21
 
 
 		  VIM REFERENCE MANUAL    by Shugo Maeda
diff --git a/runtime/doc/if_sniff.txt b/runtime/doc/if_sniff.txt
index 27db688..7cbb0ff 100644
--- a/runtime/doc/if_sniff.txt
+++ b/runtime/doc/if_sniff.txt
@@ -1,4 +1,4 @@
-*if_sniff.txt*	For Vim version 9.0.  Last change: 2016 Feb 27
+*if_sniff.txt*	For Vim version 9.1.  Last change: 2016 Feb 27
 
 
 		  VIM REFERENCE MANUAL
diff --git a/runtime/doc/if_tcl.txt b/runtime/doc/if_tcl.txt
index 7091469..4ed789a 100644
--- a/runtime/doc/if_tcl.txt
+++ b/runtime/doc/if_tcl.txt
@@ -1,4 +1,4 @@
-*if_tcl.txt*    For Vim version 9.0.  Last change: 2022 Jan 08
+*if_tcl.txt*    For Vim version 9.1.  Last change: 2022 Jan 08
 
 
 		  VIM REFERENCE MANUAL    by Ingo Wilken
diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index 5d24b35..7865bb6 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -1,4 +1,4 @@
-*indent.txt*    For Vim version 9.0.  Last change: 2023 Dec 27
+*indent.txt*    For Vim version 9.1.  Last change: 2023 Dec 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/index.txt b/runtime/doc/index.txt
index 6f4b5d7..1b012b7 100644
--- a/runtime/doc/index.txt
+++ b/runtime/doc/index.txt
@@ -1,4 +1,4 @@
-*index.txt*     For Vim version 9.0.  Last change: 2023 Jan 09
+*index.txt*     For Vim version 9.1.  Last change: 2023 Jan 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index 8696e91..de8866f 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1,4 +1,4 @@
-*insert.txt*    For Vim version 9.0.  Last change: 2022 Sep 30
+*insert.txt*    For Vim version 9.1.  Last change: 2022 Sep 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/intro.txt b/runtime/doc/intro.txt
index 567f347..185796f 100644
--- a/runtime/doc/intro.txt
+++ b/runtime/doc/intro.txt
@@ -1,4 +1,4 @@
-*intro.txt*     For Vim version 9.0.  Last change: 2023 Nov 18
+*intro.txt*     For Vim version 9.1.  Last change: 2023 Nov 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index 1944fdd0..d458aa6 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 9.0.  Last change: 2023 December 31
+*map.txt*       For Vim version 9.1.  Last change: 2023 December 31
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/mbyte.txt b/runtime/doc/mbyte.txt
index 81d391c..91154a7 100644
--- a/runtime/doc/mbyte.txt
+++ b/runtime/doc/mbyte.txt
@@ -1,4 +1,4 @@
-*mbyte.txt*     For Vim version 9.0.  Last change: 2022 Apr 03
+*mbyte.txt*     For Vim version 9.1.  Last change: 2022 Apr 03
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar et al.
diff --git a/runtime/doc/message.txt b/runtime/doc/message.txt
index 92a8e3c..133d47a 100644
--- a/runtime/doc/message.txt
+++ b/runtime/doc/message.txt
@@ -1,4 +1,4 @@
-*message.txt*   For Vim version 9.0.  Last change: 2023 Dec 20
+*message.txt*   For Vim version 9.1.  Last change: 2023 Dec 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/mlang.txt b/runtime/doc/mlang.txt
index 8997e1c..82c9772 100644
--- a/runtime/doc/mlang.txt
+++ b/runtime/doc/mlang.txt
@@ -1,4 +1,4 @@
-*mlang.txt*     For Vim version 9.0.  Last change: 2022 Sep 17
+*mlang.txt*     For Vim version 9.1.  Last change: 2022 Sep 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/motion.txt b/runtime/doc/motion.txt
index 7a67789..448b68b 100644
--- a/runtime/doc/motion.txt
+++ b/runtime/doc/motion.txt
@@ -1,4 +1,4 @@
-*motion.txt*    For Vim version 9.0.  Last change: 2023 Dec 27
+*motion.txt*    For Vim version 9.1.  Last change: 2023 Dec 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/netbeans.txt b/runtime/doc/netbeans.txt
index 905c797..a62123c 100644
--- a/runtime/doc/netbeans.txt
+++ b/runtime/doc/netbeans.txt
@@ -1,4 +1,4 @@
-*netbeans.txt*  For Vim version 9.0.  Last change: 2023 Nov 26
+*netbeans.txt*  For Vim version 9.1.  Last change: 2023 Nov 26
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur et al.
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 34059e0..e6c2022 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 9.0.  Last change: 2023 Dec 20
+*options.txt*	For Vim version 9.1.  Last change: 2023 Dec 20
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/os_390.txt b/runtime/doc/os_390.txt
index 42c8a8b..e15cd25 100644
--- a/runtime/doc/os_390.txt
+++ b/runtime/doc/os_390.txt
@@ -1,4 +1,4 @@
-*os_390.txt*    For Vim version 9.0.  Last change: 2019 Dec 07
+*os_390.txt*    For Vim version 9.1.  Last change: 2019 Dec 07
 
 
 		  VIM REFERENCE MANUAL	  by Ralf Schandl
diff --git a/runtime/doc/os_amiga.txt b/runtime/doc/os_amiga.txt
index 062ad3b..32d4602 100644
--- a/runtime/doc/os_amiga.txt
+++ b/runtime/doc/os_amiga.txt
@@ -1,4 +1,4 @@
-*os_amiga.txt*  For Vim version 9.0.  Last change: 2010 Aug 14
+*os_amiga.txt*  For Vim version 9.1.  Last change: 2010 Aug 14
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_beos.txt b/runtime/doc/os_beos.txt
index 8a2ac48..5ac4159 100644
--- a/runtime/doc/os_beos.txt
+++ b/runtime/doc/os_beos.txt
@@ -1,4 +1,4 @@
-*os_beos.txt*	For Vim version 9.0.  Last change: 2020 Jun 07
+*os_beos.txt*	For Vim version 9.1.  Last change: 2020 Jun 07
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_dos.txt b/runtime/doc/os_dos.txt
index e5e405c..e81ba9a 100644
--- a/runtime/doc/os_dos.txt
+++ b/runtime/doc/os_dos.txt
@@ -1,4 +1,4 @@
-*os_dos.txt*    For Vim version 9.0.  Last change: 2006 Mar 30
+*os_dos.txt*    For Vim version 9.1.  Last change: 2006 Mar 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_haiku.txt b/runtime/doc/os_haiku.txt
index fdcf7fe..8fe8c9f 100644
--- a/runtime/doc/os_haiku.txt
+++ b/runtime/doc/os_haiku.txt
@@ -1,4 +1,4 @@
-*os_haiku.txt*	For Vim version 9.0.  Last change: 2020 May 13
+*os_haiku.txt*	For Vim version 9.1.  Last change: 2020 May 13
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_mac.txt b/runtime/doc/os_mac.txt
index b18e8e0..0421fb7 100644
--- a/runtime/doc/os_mac.txt
+++ b/runtime/doc/os_mac.txt
@@ -1,4 +1,4 @@
-*os_mac.txt*    For Vim version 9.0.  Last change: 2019 Apr 21
+*os_mac.txt*    For Vim version 9.1.  Last change: 2019 Apr 21
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar et al.
diff --git a/runtime/doc/os_mint.txt b/runtime/doc/os_mint.txt
index 4273c55..54d40a3 100644
--- a/runtime/doc/os_mint.txt
+++ b/runtime/doc/os_mint.txt
@@ -1,4 +1,4 @@
-*os_mint.txt*   For Vim version 9.0.  Last change: 2020 Jul 14
+*os_mint.txt*   For Vim version 9.1.  Last change: 2020 Jul 14
 
 
 		  VIM REFERENCE MANUAL    by Jens M. Felderhoff
diff --git a/runtime/doc/os_msdos.txt b/runtime/doc/os_msdos.txt
index 67821ed..d6d67f0 100644
--- a/runtime/doc/os_msdos.txt
+++ b/runtime/doc/os_msdos.txt
@@ -1,4 +1,4 @@
-*os_msdos.txt*  For Vim version 9.0.  Last change: 2016 Feb 26
+*os_msdos.txt*  For Vim version 9.1.  Last change: 2016 Feb 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_os2.txt b/runtime/doc/os_os2.txt
index a07767e..bd24d13 100644
--- a/runtime/doc/os_os2.txt
+++ b/runtime/doc/os_os2.txt
@@ -1,4 +1,4 @@
-*os_os2.txt*    For Vim version 9.0.  Last change: 2015 Dec 31
+*os_os2.txt*    For Vim version 9.1.  Last change: 2015 Dec 31
 
 
 		  VIM REFERENCE MANUAL    by Paul Slootman
diff --git a/runtime/doc/os_qnx.txt b/runtime/doc/os_qnx.txt
index ade1c7a..e1a586d 100644
--- a/runtime/doc/os_qnx.txt
+++ b/runtime/doc/os_qnx.txt
@@ -1,4 +1,4 @@
-*os_qnx.txt*    For Vim version 9.0.  Last change: 2005 Mar 29
+*os_qnx.txt*    For Vim version 9.1.  Last change: 2005 Mar 29
 
 
 		  VIM REFERENCE MANUAL    by Julian Kinraid
diff --git a/runtime/doc/os_risc.txt b/runtime/doc/os_risc.txt
index 92af8cd..dad3549 100644
--- a/runtime/doc/os_risc.txt
+++ b/runtime/doc/os_risc.txt
@@ -1,4 +1,4 @@
-*os_risc.txt*   For Vim version 9.0.  Last change: 2011 May 10
+*os_risc.txt*   For Vim version 9.1.  Last change: 2011 May 10
 
 
 		  VIM REFERENCE MANUAL    by Thomas Leonard
diff --git a/runtime/doc/os_unix.txt b/runtime/doc/os_unix.txt
index 9908b15..90069a2 100644
--- a/runtime/doc/os_unix.txt
+++ b/runtime/doc/os_unix.txt
@@ -1,4 +1,4 @@
-*os_unix.txt*   For Vim version 9.0.  Last change: 2022 Nov 25
+*os_unix.txt*   For Vim version 9.1.  Last change: 2022 Nov 25
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/os_vms.txt b/runtime/doc/os_vms.txt
index e7fa348..ff43548 100644
--- a/runtime/doc/os_vms.txt
+++ b/runtime/doc/os_vms.txt
@@ -1,4 +1,4 @@
-*os_vms.txt*    For Vim version 9.0.  Last change: 2023 Dec 14
+*os_vms.txt*    For Vim version 9.1.  Last change: 2023 Dec 14
 
 
 		  VIM REFERENCE MANUAL
diff --git a/runtime/doc/os_win32.txt b/runtime/doc/os_win32.txt
index 1156dd5..bbe9940 100644
--- a/runtime/doc/os_win32.txt
+++ b/runtime/doc/os_win32.txt
@@ -1,4 +1,4 @@
-*os_win32.txt*  For Vim version 9.0.  Last change: 2023 Dec 04
+*os_win32.txt*  For Vim version 9.1.  Last change: 2023 Dec 04
 
 
 		  VIM REFERENCE MANUAL    by George Reilly
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt
index 70227a7..2d1898d 100644
--- a/runtime/doc/pattern.txt
+++ b/runtime/doc/pattern.txt
@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 9.0.  Last change: 2023 Oct 23
+*pattern.txt*   For Vim version 9.1.  Last change: 2023 Oct 23
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/pi_getscript.txt b/runtime/doc/pi_getscript.txt
index 7780588..e86932c 100644
--- a/runtime/doc/pi_getscript.txt
+++ b/runtime/doc/pi_getscript.txt
@@ -1,4 +1,4 @@
-*pi_getscript.txt*  For Vim version 9.0.  Last change: 2017 Aug 01
+*pi_getscript.txt*  For Vim version 9.1.  Last change: 2017 Aug 01
 >
 		GETSCRIPT REFERENCE MANUAL  by Charles E. Campbell
 <
diff --git a/runtime/doc/pi_gzip.txt b/runtime/doc/pi_gzip.txt
index 71e76cc..c34db27 100644
--- a/runtime/doc/pi_gzip.txt
+++ b/runtime/doc/pi_gzip.txt
@@ -1,4 +1,4 @@
-*pi_gzip.txt*   For Vim version 9.0.  Last change: 2023 Nov 14
+*pi_gzip.txt*   For Vim version 9.1.  Last change: 2023 Nov 14
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/pi_netrw.txt b/runtime/doc/pi_netrw.txt
index 30c1646..07d70c8 100644
--- a/runtime/doc/pi_netrw.txt
+++ b/runtime/doc/pi_netrw.txt
@@ -1,4 +1,4 @@
-*pi_netrw.txt*  For Vim version 9.0.  Last change: 2023 May 14
+*pi_netrw.txt*  For Vim version 9.1.  Last change: 2023 May 14
 
 	    ------------------------------------------------
 	    NETRW REFERENCE MANUAL    by Charles E. Campbell
diff --git a/runtime/doc/pi_paren.txt b/runtime/doc/pi_paren.txt
index 9af0e9c..719353f 100644
--- a/runtime/doc/pi_paren.txt
+++ b/runtime/doc/pi_paren.txt
@@ -1,4 +1,4 @@
-*pi_paren.txt*  For Vim version 9.0.  Last change: 2013 May 08
+*pi_paren.txt*  For Vim version 9.1.  Last change: 2013 May 08
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/pi_spec.txt b/runtime/doc/pi_spec.txt
index 27d60b8..a8d26cd 100644
--- a/runtime/doc/pi_spec.txt
+++ b/runtime/doc/pi_spec.txt
@@ -1,4 +1,4 @@
-*pi_spec.txt*   For Vim version 9.0.  Last change: 2006 Apr 24
+*pi_spec.txt*   For Vim version 9.1.  Last change: 2006 Apr 24
 
 by Gustavo Niemeyer ~
 
diff --git a/runtime/doc/pi_tar.txt b/runtime/doc/pi_tar.txt
index 37b2886..0ab111c 100644
--- a/runtime/doc/pi_tar.txt
+++ b/runtime/doc/pi_tar.txt
@@ -1,4 +1,4 @@
-*pi_tar.txt*	For Vim version 9.0.  Last change: 2022 Oct 17
+*pi_tar.txt*	For Vim version 9.1.  Last change: 2022 Oct 17
 
 		       +====================+
 		       | Tar File Interface |
diff --git a/runtime/doc/pi_vimball.txt b/runtime/doc/pi_vimball.txt
index 045c5c4..35d4d7c 100644
--- a/runtime/doc/pi_vimball.txt
+++ b/runtime/doc/pi_vimball.txt
@@ -1,4 +1,4 @@
-*pi_vimball.txt*	For Vim version 9.0.  Last change: 2016 Apr 11
+*pi_vimball.txt*	For Vim version 9.1.  Last change: 2016 Apr 11
 
 			       ----------------
 			       Vimball Archiver
diff --git a/runtime/doc/pi_zip.txt b/runtime/doc/pi_zip.txt
index 14ae340..2e98bec 100644
--- a/runtime/doc/pi_zip.txt
+++ b/runtime/doc/pi_zip.txt
@@ -1,4 +1,4 @@
-*pi_zip.txt*	For Vim version 9.0.  Last change: 2023 Nov 05
+*pi_zip.txt*	For Vim version 9.1.  Last change: 2023 Nov 05
 
 				+====================+
 				| Zip File Interface |
diff --git a/runtime/doc/popup.txt b/runtime/doc/popup.txt
index 463bc9a..f5cb12f 100644
--- a/runtime/doc/popup.txt
+++ b/runtime/doc/popup.txt
@@ -1,4 +1,4 @@
-*popup.txt*  For Vim version 9.0.  Last change: 2022 Oct 07
+*popup.txt*  For Vim version 9.1.  Last change: 2022 Oct 07
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/print.txt b/runtime/doc/print.txt
index 53f17e1..84fca44 100644
--- a/runtime/doc/print.txt
+++ b/runtime/doc/print.txt
@@ -1,4 +1,4 @@
-*print.txt*     For Vim version 9.0.  Last change: 2022 Oct 01
+*print.txt*     For Vim version 9.1.  Last change: 2022 Oct 01
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/quickfix.txt b/runtime/doc/quickfix.txt
index cbfd791..325f592 100644
--- a/runtime/doc/quickfix.txt
+++ b/runtime/doc/quickfix.txt
@@ -1,4 +1,4 @@
-*quickfix.txt*  For Vim version 9.0.  Last change: 2023 Jan 18
+*quickfix.txt*  For Vim version 9.1.  Last change: 2023 Jan 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/quickref.txt b/runtime/doc/quickref.txt
index 5775543..dcbb520 100644
--- a/runtime/doc/quickref.txt
+++ b/runtime/doc/quickref.txt
@@ -1,4 +1,4 @@
-*quickref.txt*  For Vim version 9.0.  Last change: 2023 Dec 05
+*quickref.txt*  For Vim version 9.1.  Last change: 2023 Dec 05
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/quotes.txt b/runtime/doc/quotes.txt
index 181682d..0eeb1b6 100644
--- a/runtime/doc/quotes.txt
+++ b/runtime/doc/quotes.txt
@@ -1,4 +1,4 @@
-*quotes.txt*    For Vim version 9.0.  Last change: 2018 Mar 29
+*quotes.txt*    For Vim version 9.1.  Last change: 2018 Mar 29
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/recover.txt b/runtime/doc/recover.txt
index bfc59d3..fd817eb 100644
--- a/runtime/doc/recover.txt
+++ b/runtime/doc/recover.txt
@@ -1,4 +1,4 @@
-*recover.txt*   For Vim version 9.0.  Last change: 2023 Apr 22
+*recover.txt*   For Vim version 9.1.  Last change: 2023 Apr 22
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/remote.txt b/runtime/doc/remote.txt
index 724b58c..5a6898c 100644
--- a/runtime/doc/remote.txt
+++ b/runtime/doc/remote.txt
@@ -1,4 +1,4 @@
-*remote.txt*    For Vim version 9.0.  Last change: 2022 Feb 17
+*remote.txt*    For Vim version 9.1.  Last change: 2022 Feb 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/repeat.txt b/runtime/doc/repeat.txt
index 247dd09..e95b6a1 100644
--- a/runtime/doc/repeat.txt
+++ b/runtime/doc/repeat.txt
@@ -1,4 +1,4 @@
-*repeat.txt*    For Vim version 9.0.  Last change: 2023 May 26
+*repeat.txt*    For Vim version 9.1.  Last change: 2023 May 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/rileft.txt b/runtime/doc/rileft.txt
index 623ac38..8589bb6 100644
--- a/runtime/doc/rileft.txt
+++ b/runtime/doc/rileft.txt
@@ -1,4 +1,4 @@
-*rileft.txt*    For Vim version 9.0.  Last change: 2022 Oct 12
+*rileft.txt*    For Vim version 9.1.  Last change: 2022 Oct 12
 
 
 		  VIM REFERENCE MANUAL    by Avner Lottem
diff --git a/runtime/doc/russian.txt b/runtime/doc/russian.txt
index 4e8c5ed..bf6493d 100644
--- a/runtime/doc/russian.txt
+++ b/runtime/doc/russian.txt
@@ -1,4 +1,4 @@
-*russian.txt*   For Vim version 9.0.  Last change: 2006 Apr 24
+*russian.txt*   For Vim version 9.1.  Last change: 2006 Apr 24
 
 
 		  VIM REFERENCE MANUAL    by Vassily Ragosin
diff --git a/runtime/doc/scroll.txt b/runtime/doc/scroll.txt
index 91fa228..cf79353 100644
--- a/runtime/doc/scroll.txt
+++ b/runtime/doc/scroll.txt
@@ -1,4 +1,4 @@
-*scroll.txt*    For Vim version 9.0.  Last change: 2022 Oct 17
+*scroll.txt*    For Vim version 9.1.  Last change: 2022 Oct 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/sign.txt b/runtime/doc/sign.txt
index d9bfed6..02240f0 100644
--- a/runtime/doc/sign.txt
+++ b/runtime/doc/sign.txt
@@ -1,4 +1,4 @@
-*sign.txt*      For Vim version 9.0.  Last change: 2023 Feb 21
+*sign.txt*      For Vim version 9.1.  Last change: 2023 Feb 21
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur
diff --git a/runtime/doc/spell.txt b/runtime/doc/spell.txt
index 941ef9d..dea3adb 100644
--- a/runtime/doc/spell.txt
+++ b/runtime/doc/spell.txt
@@ -1,4 +1,4 @@
-*spell.txt*	For Vim version 9.0.  Last change: 2023 May 25
+*spell.txt*	For Vim version 9.1.  Last change: 2023 May 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/sponsor.txt b/runtime/doc/sponsor.txt
index 548cde8..86da892 100644
--- a/runtime/doc/sponsor.txt
+++ b/runtime/doc/sponsor.txt
@@ -1,4 +1,4 @@
-*sponsor.txt*   For Vim version 9.0.  Last change: 2023 Mar 24
+*sponsor.txt*   For Vim version 9.1.  Last change: 2023 Mar 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/starting.txt b/runtime/doc/starting.txt
index 1e7daa6..ff069ca 100644
--- a/runtime/doc/starting.txt
+++ b/runtime/doc/starting.txt
@@ -1,4 +1,4 @@
-*starting.txt*  For Vim version 9.0.  Last change: 2023 Oct 20
+*starting.txt*  For Vim version 9.1.  Last change: 2023 Oct 20
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index 3357061..040780b 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 9.0.  Last change: 2023 Dec 27
+*syntax.txt*	For Vim version 9.1.  Last change: 2023 Dec 27
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/tabpage.txt b/runtime/doc/tabpage.txt
index a010e2f..a98fe95 100644
--- a/runtime/doc/tabpage.txt
+++ b/runtime/doc/tabpage.txt
@@ -1,4 +1,4 @@
-*tabpage.txt*   For Vim version 9.0.  Last change: 2022 Feb 02
+*tabpage.txt*   For Vim version 9.1.  Last change: 2022 Feb 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/tagsrch.txt b/runtime/doc/tagsrch.txt
index f90632c..aa7b9dd 100644
--- a/runtime/doc/tagsrch.txt
+++ b/runtime/doc/tagsrch.txt
@@ -1,4 +1,4 @@
-*tagsrch.txt*   For Vim version 9.0.  Last change: 2023 Feb 13
+*tagsrch.txt*   For Vim version 9.1.  Last change: 2023 Feb 13
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/term.txt b/runtime/doc/term.txt
index c57387e..546b0bf 100644
--- a/runtime/doc/term.txt
+++ b/runtime/doc/term.txt
@@ -1,4 +1,4 @@
-*term.txt*      For Vim version 9.0.  Last change: 2023 Dec 09
+*term.txt*      For Vim version 9.1.  Last change: 2023 Dec 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/terminal.txt b/runtime/doc/terminal.txt
index 5647ff4..c5331fa 100644
--- a/runtime/doc/terminal.txt
+++ b/runtime/doc/terminal.txt
@@ -1,4 +1,4 @@
-*terminal.txt*	For Vim version 9.0.  Last change: 2023 Nov 08
+*terminal.txt*	For Vim version 9.1.  Last change: 2023 Nov 08
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/testing.txt b/runtime/doc/testing.txt
index 2d78c0e..dabdd32 100644
--- a/runtime/doc/testing.txt
+++ b/runtime/doc/testing.txt
@@ -1,4 +1,4 @@
-*testing.txt*	For Vim version 9.0.  Last change: 2023 May 18
+*testing.txt*	For Vim version 9.1.  Last change: 2023 May 18
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/textprop.txt b/runtime/doc/textprop.txt
index 14fe297..bf7fd16 100644
--- a/runtime/doc/textprop.txt
+++ b/runtime/doc/textprop.txt
@@ -1,4 +1,4 @@
-*textprop.txt*  For Vim version 9.0.  Last change: 2023 Apr 23
+*textprop.txt*  For Vim version 9.1.  Last change: 2023 Apr 23
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/tips.txt b/runtime/doc/tips.txt
index 0dfddb2..7ed8e00 100644
--- a/runtime/doc/tips.txt
+++ b/runtime/doc/tips.txt
@@ -1,4 +1,4 @@
-*tips.txt*      For Vim version 9.0.  Last change: 2023 Aug 10
+*tips.txt*      For Vim version 9.1.  Last change: 2023 Aug 10
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index afe5aed..9847ff7 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 9.0.  Last change: 2023 Dec 14
+*todo.txt*      For Vim version 9.1.  Last change: 2023 Dec 14
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/uganda.txt b/runtime/doc/uganda.txt
index 3a24747..6b77050 100644
--- a/runtime/doc/uganda.txt
+++ b/runtime/doc/uganda.txt
@@ -1,4 +1,4 @@
-*uganda.txt*    For Vim version 9.0.  Last change: 2022 Mar 02
+*uganda.txt*    For Vim version 9.1.  Last change: 2022 Mar 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/undo.txt b/runtime/doc/undo.txt
index dc2274c..40edf2f 100644
--- a/runtime/doc/undo.txt
+++ b/runtime/doc/undo.txt
@@ -1,4 +1,4 @@
-*undo.txt*      For Vim version 9.0.  Last change: 2022 Jun 02
+*undo.txt*      For Vim version 9.1.  Last change: 2022 Jun 02
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/userfunc.txt b/runtime/doc/userfunc.txt
index 1fe7800..f6d3d0a 100644
--- a/runtime/doc/userfunc.txt
+++ b/runtime/doc/userfunc.txt
@@ -1,4 +1,4 @@
-*userfunc.txt*	For Vim version 9.0.  Last change: 2023 May 23
+*userfunc.txt*	For Vim version 9.1.  Last change: 2023 May 23
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/usr_01.txt b/runtime/doc/usr_01.txt
index e8279fd..fafb242 100644
--- a/runtime/doc/usr_01.txt
+++ b/runtime/doc/usr_01.txt
@@ -1,4 +1,4 @@
-*usr_01.txt*	For Vim version 9.0.  Last change: 2023 May 12
+*usr_01.txt*	For Vim version 9.1.  Last change: 2023 May 12
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_02.txt b/runtime/doc/usr_02.txt
index 680a4e6..486426e 100644
--- a/runtime/doc/usr_02.txt
+++ b/runtime/doc/usr_02.txt
@@ -1,4 +1,4 @@
-*usr_02.txt*	For Vim version 9.0.  Last change: 2021 Apr 24
+*usr_02.txt*	For Vim version 9.1.  Last change: 2021 Apr 24
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_03.txt b/runtime/doc/usr_03.txt
index b2abc43..eb9e311 100644
--- a/runtime/doc/usr_03.txt
+++ b/runtime/doc/usr_03.txt
@@ -1,4 +1,4 @@
-*usr_03.txt*	For Vim version 9.0.  Last change: 2023 Mar 13
+*usr_03.txt*	For Vim version 9.1.  Last change: 2023 Mar 13
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_04.txt b/runtime/doc/usr_04.txt
index 91c13aa..b81fccc 100644
--- a/runtime/doc/usr_04.txt
+++ b/runtime/doc/usr_04.txt
@@ -1,4 +1,4 @@
-*usr_04.txt*	For Vim version 9.0.  Last change: 2021 Feb 22
+*usr_04.txt*	For Vim version 9.1.  Last change: 2021 Feb 22
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_05.txt b/runtime/doc/usr_05.txt
index 2755999..05239ee 100644
--- a/runtime/doc/usr_05.txt
+++ b/runtime/doc/usr_05.txt
@@ -1,4 +1,4 @@
-*usr_05.txt*	For Vim version 9.0.  Last change: 2023 Sep 12
+*usr_05.txt*	For Vim version 9.1.  Last change: 2023 Sep 12
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_06.txt b/runtime/doc/usr_06.txt
index 2b6fa51..6d76c53 100644
--- a/runtime/doc/usr_06.txt
+++ b/runtime/doc/usr_06.txt
@@ -1,4 +1,4 @@
-*usr_06.txt*	For Vim version 9.0.  Last change: 2021 Nov 07
+*usr_06.txt*	For Vim version 9.1.  Last change: 2021 Nov 07
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_07.txt b/runtime/doc/usr_07.txt
index 2be3062..ea4875e 100644
--- a/runtime/doc/usr_07.txt
+++ b/runtime/doc/usr_07.txt
@@ -1,4 +1,4 @@
-*usr_07.txt*	For Vim version 9.0.  Last change: 2020 Mar 23
+*usr_07.txt*	For Vim version 9.1.  Last change: 2020 Mar 23
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_08.txt b/runtime/doc/usr_08.txt
index 148f0cf..a24473b 100644
--- a/runtime/doc/usr_08.txt
+++ b/runtime/doc/usr_08.txt
@@ -1,4 +1,4 @@
-*usr_08.txt*	For Vim version 9.0.  Last change: 2021 May 20
+*usr_08.txt*	For Vim version 9.1.  Last change: 2021 May 20
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_09.txt b/runtime/doc/usr_09.txt
index 43394da..6fac5c2 100644
--- a/runtime/doc/usr_09.txt
+++ b/runtime/doc/usr_09.txt
@@ -1,4 +1,4 @@
-*usr_09.txt*	For Vim version 9.0.  Last change: 2017 Aug 11
+*usr_09.txt*	For Vim version 9.1.  Last change: 2017 Aug 11
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_10.txt b/runtime/doc/usr_10.txt
index 220a7ab..4ffd235 100644
--- a/runtime/doc/usr_10.txt
+++ b/runtime/doc/usr_10.txt
@@ -1,4 +1,4 @@
-*usr_10.txt*	For Vim version 9.0.  Last change: 2019 Nov 22
+*usr_10.txt*	For Vim version 9.1.  Last change: 2019 Nov 22
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_11.txt b/runtime/doc/usr_11.txt
index 3a61082..9ba6f44 100644
--- a/runtime/doc/usr_11.txt
+++ b/runtime/doc/usr_11.txt
@@ -1,4 +1,4 @@
-*usr_11.txt*	For Vim version 9.0.  Last change: 2020 Oct 25
+*usr_11.txt*	For Vim version 9.1.  Last change: 2020 Oct 25
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_12.txt b/runtime/doc/usr_12.txt
index a5f75ec..fb90c61 100644
--- a/runtime/doc/usr_12.txt
+++ b/runtime/doc/usr_12.txt
@@ -1,4 +1,4 @@
-*usr_12.txt*	For Vim version 9.0.  Last change: 2022 Nov 19
+*usr_12.txt*	For Vim version 9.1.  Last change: 2022 Nov 19
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_20.txt b/runtime/doc/usr_20.txt
index 479f57c..486f18f 100644
--- a/runtime/doc/usr_20.txt
+++ b/runtime/doc/usr_20.txt
@@ -1,4 +1,4 @@
-*usr_20.txt*	For Vim version 9.0.  Last change: 2021 Nov 18
+*usr_20.txt*	For Vim version 9.1.  Last change: 2021 Nov 18
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_21.txt b/runtime/doc/usr_21.txt
index 2f6ee9c..95ded58 100644
--- a/runtime/doc/usr_21.txt
+++ b/runtime/doc/usr_21.txt
@@ -1,4 +1,4 @@
-*usr_21.txt*	For Vim version 9.0.  Last change: 2019 Apr 25
+*usr_21.txt*	For Vim version 9.1.  Last change: 2019 Apr 25
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_22.txt b/runtime/doc/usr_22.txt
index 8ed1028..57862ed 100644
--- a/runtime/doc/usr_22.txt
+++ b/runtime/doc/usr_22.txt
@@ -1,4 +1,4 @@
-*usr_22.txt*	For Vim version 9.0.  Last change: 2020 Mar 28
+*usr_22.txt*	For Vim version 9.1.  Last change: 2020 Mar 28
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_23.txt b/runtime/doc/usr_23.txt
index cbcc484..016f742 100644
--- a/runtime/doc/usr_23.txt
+++ b/runtime/doc/usr_23.txt
@@ -1,4 +1,4 @@
-*usr_23.txt*	For Vim version 9.0.  Last change: 2020 Dec 19
+*usr_23.txt*	For Vim version 9.1.  Last change: 2020 Dec 19
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_24.txt b/runtime/doc/usr_24.txt
index 361ce1b..72f43f0 100644
--- a/runtime/doc/usr_24.txt
+++ b/runtime/doc/usr_24.txt
@@ -1,4 +1,4 @@
-*usr_24.txt*	For Vim version 9.0.  Last change: 2018 Mar 18
+*usr_24.txt*	For Vim version 9.1.  Last change: 2018 Mar 18
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_25.txt b/runtime/doc/usr_25.txt
index 2f25a9f..af013bc 100644
--- a/runtime/doc/usr_25.txt
+++ b/runtime/doc/usr_25.txt
@@ -1,4 +1,4 @@
-*usr_25.txt*	For Vim version 9.0.  Last change: 2016 Mar 28
+*usr_25.txt*	For Vim version 9.1.  Last change: 2016 Mar 28
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_26.txt b/runtime/doc/usr_26.txt
index 7fec325..81345f4 100644
--- a/runtime/doc/usr_26.txt
+++ b/runtime/doc/usr_26.txt
@@ -1,4 +1,4 @@
-*usr_26.txt*	For Vim version 9.0.  Last change: 2006 Apr 24
+*usr_26.txt*	For Vim version 9.1.  Last change: 2006 Apr 24
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_27.txt b/runtime/doc/usr_27.txt
index 54e5c3a..bb5b565 100644
--- a/runtime/doc/usr_27.txt
+++ b/runtime/doc/usr_27.txt
@@ -1,4 +1,4 @@
-*usr_27.txt*	For Vim version 9.0.  Last change: 2019 Jul 14
+*usr_27.txt*	For Vim version 9.1.  Last change: 2019 Jul 14
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_28.txt b/runtime/doc/usr_28.txt
index d0c3516..5411166 100644
--- a/runtime/doc/usr_28.txt
+++ b/runtime/doc/usr_28.txt
@@ -1,4 +1,4 @@
-*usr_28.txt*	For Vim version 9.0.  Last change: 2008 Jun 14
+*usr_28.txt*	For Vim version 9.1.  Last change: 2008 Jun 14
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_29.txt b/runtime/doc/usr_29.txt
index 20712f2..a534c6f 100644
--- a/runtime/doc/usr_29.txt
+++ b/runtime/doc/usr_29.txt
@@ -1,4 +1,4 @@
-*usr_29.txt*	For Vim version 9.0.  Last change: 2022 Mar 13
+*usr_29.txt*	For Vim version 9.1.  Last change: 2022 Mar 13
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_30.txt b/runtime/doc/usr_30.txt
index a23df96..19a1259 100644
--- a/runtime/doc/usr_30.txt
+++ b/runtime/doc/usr_30.txt
@@ -1,4 +1,4 @@
-*usr_30.txt*	For Vim version 9.0.  Last change: 2007 Nov 10
+*usr_30.txt*	For Vim version 9.1.  Last change: 2007 Nov 10
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_31.txt b/runtime/doc/usr_31.txt
index 455274f..5e4a261 100644
--- a/runtime/doc/usr_31.txt
+++ b/runtime/doc/usr_31.txt
@@ -1,4 +1,4 @@
-*usr_31.txt*	For Vim version 9.0.  Last change: 2020 Jul 28
+*usr_31.txt*	For Vim version 9.1.  Last change: 2020 Jul 28
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_32.txt b/runtime/doc/usr_32.txt
index 9733d70..6ab8962 100644
--- a/runtime/doc/usr_32.txt
+++ b/runtime/doc/usr_32.txt
@@ -1,4 +1,4 @@
-*usr_32.txt*	For Vim version 9.0.  Last change: 2010 Jul 20
+*usr_32.txt*	For Vim version 9.1.  Last change: 2010 Jul 20
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_40.txt b/runtime/doc/usr_40.txt
index 27323c6..b8dfae6 100644
--- a/runtime/doc/usr_40.txt
+++ b/runtime/doc/usr_40.txt
@@ -1,4 +1,4 @@
-*usr_40.txt*	For Vim version 9.0.  Last change: 2022 Jun 23
+*usr_40.txt*	For Vim version 9.1.  Last change: 2022 Jun 23
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_41.txt b/runtime/doc/usr_41.txt
index b407631..c4f2a8c 100644
--- a/runtime/doc/usr_41.txt
+++ b/runtime/doc/usr_41.txt
@@ -1,4 +1,4 @@
-*usr_41.txt*	For Vim version 9.0.  Last change: 2023 May 06
+*usr_41.txt*	For Vim version 9.1.  Last change: 2023 May 06
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_42.txt b/runtime/doc/usr_42.txt
index cef7ae0..2763ff2 100644
--- a/runtime/doc/usr_42.txt
+++ b/runtime/doc/usr_42.txt
@@ -1,4 +1,4 @@
-*usr_42.txt*	For Vim version 9.0.  Last change: 2008 May 05
+*usr_42.txt*	For Vim version 9.1.  Last change: 2008 May 05
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_43.txt b/runtime/doc/usr_43.txt
index 9095a8e..41b08de 100644
--- a/runtime/doc/usr_43.txt
+++ b/runtime/doc/usr_43.txt
@@ -1,4 +1,4 @@
-*usr_43.txt*	For Vim version 9.0.  Last change: 2015 Oct 23
+*usr_43.txt*	For Vim version 9.1.  Last change: 2015 Oct 23
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_44.txt b/runtime/doc/usr_44.txt
index 11a0286..1d1b5a1 100644
--- a/runtime/doc/usr_44.txt
+++ b/runtime/doc/usr_44.txt
@@ -1,4 +1,4 @@
-*usr_44.txt*	For Vim version 9.0.  Last change: 2017 May 06
+*usr_44.txt*	For Vim version 9.1.  Last change: 2017 May 06
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_45.txt b/runtime/doc/usr_45.txt
index 7e919a9..4a3684e 100644
--- a/runtime/doc/usr_45.txt
+++ b/runtime/doc/usr_45.txt
@@ -1,4 +1,4 @@
-*usr_45.txt*	For Vim version 9.0.  Last change: 2022 May 13
+*usr_45.txt*	For Vim version 9.1.  Last change: 2022 May 13
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_50.txt b/runtime/doc/usr_50.txt
index fc46388..ee377ca 100644
--- a/runtime/doc/usr_50.txt
+++ b/runtime/doc/usr_50.txt
@@ -1,4 +1,4 @@
-*usr_50.txt*	For Vim version 9.0.  Last change: 2022 Jun 20
+*usr_50.txt*	For Vim version 9.1.  Last change: 2022 Jun 20
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_51.txt b/runtime/doc/usr_51.txt
index e83324a..f2b5e13 100644
--- a/runtime/doc/usr_51.txt
+++ b/runtime/doc/usr_51.txt
@@ -1,4 +1,4 @@
-*usr_51.txt*	For Vim version 9.0.  Last change: 2022 Jun 03
+*usr_51.txt*	For Vim version 9.1.  Last change: 2022 Jun 03
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_52.txt b/runtime/doc/usr_52.txt
index 787dd91..222b899 100644
--- a/runtime/doc/usr_52.txt
+++ b/runtime/doc/usr_52.txt
@@ -1,4 +1,4 @@
-*usr_52.txt*	For Vim version 9.0.  Last change: 2022 Jun 04
+*usr_52.txt*	For Vim version 9.1.  Last change: 2022 Jun 04
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_90.txt b/runtime/doc/usr_90.txt
index 781a0ff..418f1f0 100644
--- a/runtime/doc/usr_90.txt
+++ b/runtime/doc/usr_90.txt
@@ -1,4 +1,4 @@
-*usr_90.txt*	For Vim version 9.0.  Last change: 2022 May 13
+*usr_90.txt*	For Vim version 9.1.  Last change: 2022 May 13
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/usr_toc.txt b/runtime/doc/usr_toc.txt
index 655d6a9..4cb404b 100644
--- a/runtime/doc/usr_toc.txt
+++ b/runtime/doc/usr_toc.txt
@@ -1,4 +1,4 @@
-*usr_toc.txt*	For Vim version 9.0.  Last change: 2022 Jun 20
+*usr_toc.txt*	For Vim version 9.1.  Last change: 2022 Jun 20
 
 		     VIM USER MANUAL - by Bram Moolenaar
 
diff --git a/runtime/doc/various.txt b/runtime/doc/various.txt
index ec2e3fd..0aa5c74 100644
--- a/runtime/doc/various.txt
+++ b/runtime/doc/various.txt
@@ -1,4 +1,4 @@
-*various.txt*   For Vim version 9.0.  Last change: 2023 Sep 27
+*various.txt*   For Vim version 9.1.  Last change: 2023 Sep 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version4.txt b/runtime/doc/version4.txt
index 052cbbd..ab358d2 100644
--- a/runtime/doc/version4.txt
+++ b/runtime/doc/version4.txt
@@ -1,4 +1,4 @@
-*version4.txt*  For Vim version 9.0.  Last change: 2006 Apr 24
+*version4.txt*  For Vim version 9.1.  Last change: 2006 Apr 24
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version5.txt b/runtime/doc/version5.txt
index cde0ad0..19fcf9e 100644
--- a/runtime/doc/version5.txt
+++ b/runtime/doc/version5.txt
@@ -1,4 +1,4 @@
-*version5.txt*  For Vim version 9.0.  Last change: 2022 Nov 09
+*version5.txt*  For Vim version 9.1.  Last change: 2022 Nov 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version6.txt b/runtime/doc/version6.txt
index e14e158..f4d2a98 100644
--- a/runtime/doc/version6.txt
+++ b/runtime/doc/version6.txt
@@ -1,4 +1,4 @@
-*version6.txt*  For Vim version 9.0.  Last change: 2022 Apr 06
+*version6.txt*  For Vim version 9.1.  Last change: 2022 Apr 06
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version7.txt b/runtime/doc/version7.txt
index 7ca46c5..a546077 100644
--- a/runtime/doc/version7.txt
+++ b/runtime/doc/version7.txt
@@ -1,4 +1,4 @@
-*version7.txt*  For Vim version 9.0.  Last change: 2021 May 17
+*version7.txt*  For Vim version 9.1.  Last change: 2021 May 17
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version8.txt b/runtime/doc/version8.txt
index fd30bbc..1d36c78 100644
--- a/runtime/doc/version8.txt
+++ b/runtime/doc/version8.txt
@@ -1,4 +1,4 @@
-*version8.txt*  For Vim version 9.0.  Last change: 2022 Feb 26
+*version8.txt*  For Vim version 9.1.  Last change: 2022 Feb 26
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/version9.txt b/runtime/doc/version9.txt
index 124ab69..0f4400a 100644
--- a/runtime/doc/version9.txt
+++ b/runtime/doc/version9.txt
@@ -1,4 +1,4 @@
-*version9.txt*  For Vim version 9.0.  Last change: 2024 Jan 01
+*version9.txt*  For Vim version 9.1.  Last change: 2024 Jan 01
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -41531,4 +41531,8 @@
             'breakindent' and 'showbreak', as they aren't checked when
             setting wlv->need_showbreak (zeertzjq)
 
- vim:tw=78:ts=8:noet:ft=help:norl:
+Patch 9.0.2190
+Problem:    proto files need update
+Solution:   re-generate them
+
+ vim:tw=78:ts=8:noet:ft=help:norl:fdm=manual:
diff --git a/runtime/doc/vi_diff.txt b/runtime/doc/vi_diff.txt
index 4332706..1714833 100644
--- a/runtime/doc/vi_diff.txt
+++ b/runtime/doc/vi_diff.txt
@@ -1,4 +1,4 @@
-*vi_diff.txt*   For Vim version 9.0.  Last change: 2022 Apr 03
+*vi_diff.txt*   For Vim version 9.1.  Last change: 2022 Apr 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/vim9.txt b/runtime/doc/vim9.txt
index e7d0f2a..b12b1cc 100644
--- a/runtime/doc/vim9.txt
+++ b/runtime/doc/vim9.txt
@@ -1,4 +1,4 @@
-*vim9.txt*	For Vim version 9.0.  Last change: 2023 Dec 24
+*vim9.txt*	For Vim version 9.1.  Last change: 2023 Dec 24
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/vim9class.txt b/runtime/doc/vim9class.txt
index c295fa4..ca9daff 100644
--- a/runtime/doc/vim9class.txt
+++ b/runtime/doc/vim9class.txt
@@ -1,4 +1,4 @@
-*vim9class.txt*	For Vim version 9.0.  Last change: 2024 Jan 01
+*vim9class.txt*	For Vim version 9.1.  Last change: 2024 Jan 01
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
diff --git a/runtime/doc/visual.txt b/runtime/doc/visual.txt
index a91969e..3f48915 100644
--- a/runtime/doc/visual.txt
+++ b/runtime/doc/visual.txt
@@ -1,4 +1,4 @@
-*visual.txt*    For Vim version 9.0.  Last change: 2023 Sep 19
+*visual.txt*    For Vim version 9.1.  Last change: 2023 Sep 19
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/windows.txt b/runtime/doc/windows.txt
index 74cec42..8064748 100644
--- a/runtime/doc/windows.txt
+++ b/runtime/doc/windows.txt
@@ -1,4 +1,4 @@
-*windows.txt*   For Vim version 9.0.  Last change: 2022 Nov 27
+*windows.txt*   For Vim version 9.1.  Last change: 2022 Nov 27
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/workshop.txt b/runtime/doc/workshop.txt
index f71866d..9ec30da 100644
--- a/runtime/doc/workshop.txt
+++ b/runtime/doc/workshop.txt
@@ -1,4 +1,4 @@
-*workshop.txt*  For Vim version 9.0.  Last change: 2019 Jan 17
+*workshop.txt*  For Vim version 9.1.  Last change: 2019 Jan 17
 
 
 		  VIM REFERENCE MANUAL    by Gordon Prieur