diff --git a/runtime/doc/cmdline.txt b/runtime/doc/cmdline.txt
index a31f710..d3da61c 100644
--- a/runtime/doc/cmdline.txt
+++ b/runtime/doc/cmdline.txt
@@ -1,4 +1,4 @@
-*cmdline.txt*   For Vim version 7.4.  Last change: 2014 Aug 16
+*cmdline.txt*   For Vim version 7.4.  Last change: 2014 Sep 06
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -56,7 +56,7 @@
 These are completely separate.  Each history can only be accessed when
 entering the same type of line.
 Use the 'history' option to set the number of lines that are remembered
-(default: 20).
+(default: 50).
 Notes:
 - When you enter a command-line that is exactly the same as an older one, the
   old one is removed (to avoid repeated commands moving older commands out of
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index e5aa09c..c0ec1a7 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2014 Aug 29
+*eval.txt*	For Vim version 7.4.  Last change: 2014 Sep 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3346,6 +3346,7 @@
 		    ?	backward search command
 		    @	|input()| command
 		    -	|:insert| or |:append| command
+		    =	|i_CTRL-R_=|
 		Only works when editing the command line, thus requires use of
 		|c_CTRL-\_e| or |c_CTRL-R_=| or an expression mapping.
 		Returns an empty string otherwise.
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 2dcfa19..291ab83 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.4.  Last change: 2014 Aug 09
+*options.txt*	For Vim version 7.4.  Last change: 2014 Sep 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3369,7 +3369,7 @@
 	NOTE: This option is reset when 'compatible' is set.
 
 						*'grepformat'* *'gfm'*
-'grepformat' 'gfm'	string	(default "%f:%l%m,%f  %l%m")
+'grepformat' 'gfm'	string	(default "%f:%l:%m,%f:%l%m,%f  %l%m")
 			global
 			{not in Vi}
 	Format to recognize for the ":grep" command output.
@@ -7850,6 +7850,7 @@
 			fold options
 	   options	options and mappings local to a window or buffer (not
 			global values for local options)
+	   localoptions same as "options"
 	   slash	backslashes in file names replaced with forward
 			slashes
 	   unix		with Unix end-of-line format (single <NL>), even when
diff --git a/runtime/doc/pattern.txt b/runtime/doc/pattern.txt
index 205d2d8..322811b 100644
--- a/runtime/doc/pattern.txt
+++ b/runtime/doc/pattern.txt
@@ -1,4 +1,4 @@
-*pattern.txt*   For Vim version 7.4.  Last change: 2014 Aug 29
+*pattern.txt*   For Vim version 7.4.  Last change: 2014 Sep 06
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -838,7 +838,7 @@
 	branch is used.
 	Example: "end\ze\(if\|for\)" matches the "end" in "endif" and
 	"endfor".
-	This cannot be followed by a multi. *E888*
+	This cannot be followed by a multi. |E888|
 	{not in Vi} {not available when compiled without the |+syntax| feature}
 
 						*/\%^* *start-of-file*
diff --git a/runtime/doc/syntax.txt b/runtime/doc/syntax.txt
index d47b09a..5cd4bd5 100644
--- a/runtime/doc/syntax.txt
+++ b/runtime/doc/syntax.txt
@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 7.4.  Last change: 2014 Aug 29
+*syntax.txt*	For Vim version 7.4.  Last change: 2014 Sep 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -2975,6 +2975,7 @@
 	Tex: Taking Advantage of Conceal Mode		|tex-conceal|
 	Tex: Selective Conceal Mode			|g:tex_conceal|
 	Tex: Controlling iskeyword			|g:tex_isk|
+	Tex: Fine Subscript and Superscript Control	|tex-supersub|
 
 				*tex-folding* *g:tex_fold_enabled*
  Tex: Want Syntax Folding? ~
@@ -3068,6 +3069,7 @@
 <
 As an example, let g:tex_fast= "M" will allow math-associated highlighting
 but suppress all the other region-based syntax highlighting.
+(also see: |g:tex_conceal| and |tex-supersub|)
 
 					*tex-morecommands* *tex-package*
  Tex: Want To Highlight More Commands? ~
@@ -3169,6 +3171,28 @@
 	* If g:tex_isk exists, then it will be used for the local 'iskeyword'
 	* Else the local 'iskeyword' will be set to 48-57,a-z,A-Z,192-255
 
+			*tex-supersub* *g:tex_superscripts* *g:tex_subscripts*
+ Tex: Fine Subscript and Superscript Control~
+
+	See |tex-conceal| for how to enable concealed character replacement.
+
+	See |g:tex_conceal| for selectively concealing accents, bold/italic,
+	math, Greek, and superscripts/subscripts.
+
+	One may exert fine control over which superscripts and subscripts one
+	wants syntax-based concealment for (see |:syn-cchar|).  Since not all
+	fonts support all characters, one may override the
+	concealed-replacement lists; by default these lists are given by: >
+
+	    let g:tex_superscripts= "[0-9a-zA-W.,:;+-<>/()=]"
+	    let g:tex_subscripts= "[0-9aehijklmnoprstuvx,+-/().]"
+<
+	For example, I use Luxi Mono Bold; it doesn't support subscript
+	characters for "hklmnpst", so I put >
+		let g:tex_subscripts= "[0-9aeijoruvx,+-/().]"
+<	in ~/.vim/ftplugin/tex/tex.vim in order to avoid having inscrutable
+	utf-8 glyphs appear.
+
 
 TF						*tf.vim* *ft-tf-syntax*
 
diff --git a/runtime/doc/tags b/runtime/doc/tags
index ae78930..a8047a6 100644
--- a/runtime/doc/tags
+++ b/runtime/doc/tags
@@ -4330,7 +4330,6 @@
 E886	starting.txt	/*E886*
 E887	if_pyth.txt	/*E887*
 E888	pattern.txt	/*E888*
-E888	pattern.txt	/*E888*
 E89	message.txt	/*E89*
 E90	message.txt	/*E90*
 E91	options.txt	/*E91*
@@ -6082,6 +6081,8 @@
 g:tex_no_error	syntax.txt	/*g:tex_no_error*
 g:tex_nospell	syntax.txt	/*g:tex_nospell*
 g:tex_stylish	syntax.txt	/*g:tex_stylish*
+g:tex_subscripts	syntax.txt	/*g:tex_subscripts*
+g:tex_superscripts	syntax.txt	/*g:tex_superscripts*
 g:tex_verbspell	syntax.txt	/*g:tex_verbspell*
 g:var	eval.txt	/*g:var*
 g:vimball_home	pi_vimball.txt	/*g:vimball_home*
@@ -8301,6 +8302,7 @@
 tex-slow	syntax.txt	/*tex-slow*
 tex-stopzone	syntax.txt	/*tex-stopzone*
 tex-style	syntax.txt	/*tex-style*
+tex-supersub	syntax.txt	/*tex-supersub*
 tex-sync	syntax.txt	/*tex-sync*
 tex-verb	syntax.txt	/*tex-verb*
 tex.vim	syntax.txt	/*tex.vim*
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index 40caa2e..3dffe92 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.4.  Last change: 2014 Aug 29
+*todo.txt*      For Vim version 7.4.  Last change: 2014 Sep 09
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -61,31 +61,24 @@
 Problem that a previous silent ":throw" causes a following try/catch not to
 work. (ZyX, 2013 Sep 28)
 
-Patch to fix typos in help files. (Dominique, 2014 Aug 9)
-
-Way to reproduce problem that characters are put on the screen twice in Insert
-mode when using system(). (Jacob Niehus, 2014 Aug 9)
-Related to setting TMODE_COOK.  Perhaps we can omit that for system()?
-
 Update for Romanian spell file. (Vanilla Ice, 2014 Aug 13)
-
-exepath() may return the wrong value.  Patch by Yasuhiro Matsumoto, 2014 Aug
-26.
-
-Win32: use different args for SearchPath()? (Yasuhiro Matsumoto, 2009 Jan 30)
-Also fixes wrong result from executable().
-Update from Ken Takata, 2014 Jan 10. Newer 2014 Apr 3.
+Still produces errors.
+Add flag to ignore fifth argument of SFX.
+Conversion from utf-8 to cp1250 can't be without errors.
 
 Patch to remove ETO_IGNORELANGUAGE, it causes Chinese characters not to show
 up. (Paul Moore, 2014 Jul 30)
 Should it depend on the Windows version?  Waiting for feedback.
 No longer needed after including DirectX patch?
+Related to issue 255?
 
-Fix for ":set all&" not taking care of side effect. (Yukihiro Nakadaira, 2014
-Aug 28)
+Problem with linebreak, adds a test that fails. (Nazri Ramliy, 2014 Sep 6)
+
+Patch to avoid problems with encoding conversion with diff.vim.
+(Yasuhiro Matsumoto, 2014 Sep 1.
 
 Patch by Marcin Szamotulski to add count to :close (2014 Aug 10, update Aug
-14)
+14, Aug 30)
     Make ":1close" close the first window.
     Make ":+1close" close the next window.
     Make ":-1close" close the previous window.
@@ -93,9 +86,16 @@
 ":ccl" closes the quickfix window.  Add ":hclose". (Chris Gaal)
 Patch for :helpclose, Christian Brabandt, 2010 Sep 6.
 
+Patch to fix line formatting bug. (Christian Brabandt, 2014 Sep 7)
+
+Patch to fix ml_get error. (Christian Brabandt, 2014 Sep 7)
+
 Patch by Marcin Szamotulski to add +cmd to buffer commands.
 (2014 Aug 18)
 
+Patch to fix encoding of arguments when setting 'encoding'. (Yasuhiro
+Matsumoto, 2014 Sep 4)
+
 Patch to fix that system() with empty input fails. (Olaf Dabrunz, 2014 Aug 19)
 
 When using a visual selection of multiple words and doing CTRL-W_] it jumps to
@@ -131,6 +131,9 @@
 
 Syntax highlighting slow (hangs) in SASS file. (Niek Bosch, 2013 Aug 21)
 
+Patch to allow for a different icon on MS-Windows. (Yasuhiro Matsumoto, 2014
+Sep 7).
+
 Adding "~" to 'cdpath' doesn't work for completion?  (Davido, 2013 Aug 19)
 
 "hi link" does not respect groups with GUI settings only. (Mark Lodato, 2014
@@ -271,9 +274,6 @@
 
 Updated spec ftplugin. (Matěj Cepl, 2013 Oct 16)
 
-Some quickfix messages appear twice. (Gary Johnson, 2014 Feb 16)
-Patch by Christian Brabandt, 2014 Feb 17.
-
 Patch to right-align signs. (James Kolb (email james), 2013 Sep 23)
 
 Patch to handle integer overflow. (Aaron Burrow, 2013 Dec 12)
@@ -1906,6 +1906,10 @@
 Patch to support horizontal scroll wheel in GTK. Untested. (Bjorn Winckler,
 2010 Jun 30)
 
+Add an option for a minimal text length before inserting a line break for
+'textwidth'.  Avoids very short lines when a very long word follows.
+(Kartik Agaram)
+
 
 At next release:
 -   Build a huge version by default.