Updated runtime files and Italian messages.

runtime/doc/autocmd.txt

@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.4.  Last change: 2015 Aug 05
+*autocmd.txt*   For Vim version 7.4.  Last change: 2015 Aug 18
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1072,7 +1072,7 @@ Instead of a pattern buffer-local autocommands use one of these forms:
 Examples: >
     :au CursorHold <buffer>  echo 'hold'
     :au CursorHold <buffer=33>  echo 'hold'
-    :au BufNewFile * CursorHold <buffer=abuf>  echo 'hold'
+    :au BufNewFile * au CursorHold <buffer=abuf>  echo 'hold'
 
 All the commands for autocommands also work with buffer-local autocommands,
 simply use the special string instead of the pattern.  Examples: >

runtime/doc/editing.txt

@@ -1,4 +1,4 @@
-*editing.txt*   For Vim version 7.4.  Last change: 2015 Jul 28
+*editing.txt*   For Vim version 7.4.  Last change: 2015 Aug 25
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -415,6 +415,7 @@ Finds files:
 On Unix and a few other systems you can also use backticks for the file name
 argument, for example: >
 	:next `find . -name ver\\*.c -print`
+	:view `ls -t *.patch  \| head -n1`
 The backslashes before the star are required to prevent the shell from
 expanding "ver*.c" prior to execution of the find program.  The backslash
 before the shell pipe symbol "|" prevents Vim from parsing it as command
@@ -432,13 +433,11 @@ The expression can contain just about anything, thus this can also be used to
 avoid the special meaning of '"', '|', '%' and '#'.  However, 'wildignore'
 does apply like to other wildcards.
 
-Environment variables are expanded before evaluating the expression, thus this
-does not work: >
-	:e `=$HOME . '.vimrc'`
-Because $HOME is expanding early, resulting in: >
-	:e `=/home/user . '.vimrc'`
-This does work: >
-	:e `=expand('$HOME') . '.vimrc'`
+Environment variables in the expression are expanded when evaluating the
+expression, thus this works: >
+	:e `=$HOME . '/.vimrc'`
+This does not work, $HOME is inside a string and used literally: >
+	:e `='$HOME' . '/.vimrc'`
 
 If the expression returns a string then names are to be separated with line
 breaks.  When the result is a |List| then each item is used as a name.  Line
@@ -1407,7 +1406,7 @@ reveal it to others.  The 'viminfo' file is not encrypted.
 You could do this to edit very secret text: >
 	:set noundofile viminfo=
 	:noswapfile edit secrets.txt
-Keep in mind that without a swap file you risk loosing your work in the event
+Keep in mind that without a swap file you risk losing your work in the event
 of a crash or a power failure.
 
 WARNING: If you make a typo when entering the key and then write the file and

runtime/doc/options.txt

@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.4.  Last change: 2015 Jul 17
+*options.txt*	For Vim version 7.4.  Last change: 2015 Aug 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -50,9 +50,19 @@ achieve special effects.  These options come in three forms:
 :se[t] {option}&vi	Reset option to its Vi default value. {not in Vi}
 :se[t] {option}&vim	Reset option to its Vim default value. {not in Vi}
 
-:se[t] all&		Set all options, except terminal options, to their
-			default value.  The values of 'term', 'lines' and
-			'columns' are not changed. {not in Vi}
+:se[t] all&		Set all options to their default value.  The values of 
+			these options are not changed:
+			  all terminal options, starting with t_
+			  'columns'
+			  'cryptmethod'
+			  'encoding'
+			  'key'
+			  'lines'
+			  'term'
+			  'ttymouse'
+			  'ttytype'
+			Warning: This may have a lot of side effects.
+			{not in Vi}
 
 						*:set-args* *E487* *E521*
 :se[t] {option}={value}		or

runtime/doc/syntax.txt

@@ -1,4 +1,4 @@
-*syntax.txt*	For Vim version 7.4.  Last change: 2015 Jul 21
+*syntax.txt*	For Vim version 7.4.  Last change: 2015 Aug 13
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -3445,7 +3445,7 @@ DEFINING KEYWORDS					*:syn-keyword*
   :syntax keyword   Type   contained int long char
   :syntax keyword   Type   int long contained char
   :syntax keyword   Type   int long char contained
-<								*E789*
+<								*E789* *E890*
 	When you have a keyword with an optional tail, like Ex commands in
 	Vim, you can put the optional characters inside [], to define all the
 	variations at once: >

runtime/doc/tags

@@ -4353,6 +4353,7 @@ E887	if_pyth.txt	/*E887*
 E888	pattern.txt	/*E888*
 E889	map.txt	/*E889*
 E89	message.txt	/*E89*
+E890	syntax.txt	/*E890*
 E90	message.txt	/*E90*
 E91	options.txt	/*E91*
 E92	message.txt	/*E92*

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.4.  Last change: 2015 Aug 11
+*todo.txt*      For Vim version 7.4.  Last change: 2015 Aug 25
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -35,6 +35,9 @@ not be repeated below, unless there is extra information.
 -------------------- Known bugs and current work -----------------------
 
 Regexp problems:
+- The regexp engines are not reentrant, causing havoc when interrupted by a
+  remote expression or something else.  Move global variables onto the stack
+  or into an allocated struct.
 - The old engine does not find a match for "/\%#=1\(\)\{80}", the new engine
   matches everywhere.
 - Using win_linetabsize() can still be slow. Cache the result, store col and
@@ -88,14 +91,13 @@ Perhaps we can use ":silent window"?
 
 Illegal memory access, requires ASAN to see. (Dominique Pelle, 2015 Jul 28)
 
-Patch for better documentaiton of cmdline expansion. (Pavol Juhas, 2015 Jul
-24)
-
 Crash when changing the 'tags' option from a remote command.
 (Benjamin Fritz, 2015 Mar 18, stack trace Mar 20)
 
 Gvim: when both Tab and CTRL-I are mapped, use CTRL-I not for Tab.
 
+Updated Breton spell script. (pull request 396, Dominique)
+
 Can src/GvimExt/Make_cyg.mak be removed?
 Same for src/xxd/Make_cyg.mak
 
@@ -115,6 +117,8 @@ inconsistent with the documentation.
 
 Better greek spell checking.  Issue 299.
 
+Add bzl filetype support. (David Barnett, 2015 Aug 11)
+
 When complete() first argument is before where insert started and 'backspace'
 is Vi compatible, the completion fails. (Hirohito Higashi, 2015 Feb 19)
 
@@ -136,16 +140,25 @@ Patch to support Unicode I/O in the MS-Windows console.
 The argument for "-S" is not taken literally, the ":so" command expands
 wildcards.  Add a ":nowild" command modifier?  (ZyX, 2015 March 4)
 
+":set all&" still does not handle all side effects.  Centralize handling side
+effects for when set by the user, on init and when reset to default.
+
 Proposal to make options.txt easier to read. (Arnaud Decara, 2015 Aug 5)
+Update Aug 14.
 
 Build with Python on Mac does not always use the right library.
 (Kazunobu Kuriyama, 2015 Mar 28)
 
+Example in editing.txt uses $HOME with the expectating that it ends in a
+slash.  For me it does, but perhaps not for everybody.  Add a function that
+inserts a slash when needed?  pathconcat(dir, path) (Thilo Six, 2015 Aug 12)
+
 ml_updatechunk() is slow when retrying for another encoding. (John Little,
 2014 Sep 11)
 
 Patch to fix that "zt" in diff mode doesn't always work properly.
-(Christian Brabandt, 2015 Aug 6)  Doesn't fix the problem?
+(Christian Brabandt, 2015 Aug 6)  Need to uncomment a line to not have filler
+lines.
 
 Patch to fix checking global option value when not using it.
 (Arnaud Decara, 2015 Jul 23)
@@ -167,6 +180,9 @@ Work in progress.
 Patch for global-local options consistency. (Arnaud Decara, 2015 Jul 22)
 Is this right?
 
+Patch to have CTRL-A and CTRL-X update the '[ and '] marks.
+(Yukihiro Nakadaira, 2015 Aug 23)
+
 Patch to make getregtype() return the right size for non-linux systems.
 (Yasuhiro Matsumoto, 2014 Jul 8)
 Breaks test_eval.  Inefficient, can we only compute y_width when needed?
@@ -222,6 +238,11 @@ Adding "~" to 'cdpath' doesn't work for completion?  (Davido, 2013 Aug 19)
 Should be easy to highlight all matches with 'incsearch'.  Idea by Itchyny,
 2015 Feb 6.
 
+Patch to add ":ldo" and ":cdo", execute commands over quickfix list and
+location list. (Yegappan Lakshmanan, 2013 Jun 2, update 2015 Mar 21)
+Update by Florian Walch, 2015 Jul 1.
+Update by Yegappan, 2015 Jul 24.
+
 Plugins need to make a lot of effort, lots of mappings, to know what happened
 before pressing the key that triggers a plugin action.  How about keeping the
 last N pressed keys, so that they do not need to be mapped?
@@ -625,11 +646,6 @@ Win32: When 'autochdir' is on and 'encoding' is changed, files on the command
 line are opened again, but from the wrong directory.  Apply 'autochdir' only
 after starting up?
 
-Patch to add ":ldo" and ":cdo", execute commands over quickfix list and
-location list. (Yegappan Lakshmanan, 2013 Jun 2, update 2015 Mar 21)
-Update by Florian Walch, 2015 Jul 1.
-Update by Yegappan, 2015 Jul 24.
-
 8   "stl" and "stlnc" in 'fillchars' don't work for multi-byte characters.
     Patch by Christian Wellenbrock, 2013 Jul 5.