diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 215215f..91c864d 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 8.0.  Last change: 2017 Feb 09
+*options.txt*	For Vim version 8.0.  Last change: 2017 Mar 05
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1120,6 +1120,9 @@
     set bexpr=MyBalloonExpr()
     set ballooneval
 <
+	Also see |balloon_show()|, can be used if the content of the balloon
+	is to be fetched asynchronously.
+
 	NOTE: The balloon is displayed only if the cursor is on a text
 	character.  If the result of evaluating 'balloonexpr' is not empty,
 	Vim does not try to send a message to an external debugger (Netbeans
@@ -1702,12 +1705,14 @@
 			{not in Vi}
 	This option has the effect of making Vim either more Vi-compatible, or
 	make Vim behave in a more useful way.
+
 	This is a special kind of option, because when it's set or reset,
-	other options are also changed as a side effect.  CAREFUL: Setting or
-	resetting this option can have a lot of unexpected effects: Mappings
-	are interpreted in another way, undo behaves differently, etc.  If you
-	set this option in your vimrc file, you should probably put it at the
-	very start.
+	other options are also changed as a side effect.
+	NOTE: Setting or resetting this option can have a lot of unexpected
+	effects: Mappings are interpreted in another way, undo behaves
+	differently, etc.  If you set this option in your vimrc file, you
+	should probably put it at the very start.
+
 	By default this option is on and the Vi defaults are used for the
 	options.  This default was chosen for those people who want to use Vim
 	just like Vi, and don't even (want to) know about the 'compatible'
@@ -1722,70 +1727,98 @@
 	|posix-compliance|.
 	You can also set this option with the "-C" argument, and reset it with
 	"-N".  See |-C| and |-N|.
-	Switching this option off makes the Vim defaults be used for options
-	that have a different Vi and Vim default value.  See the options
-	marked with a '+' below.  Other options are not modified.
-	At the moment this option is set, several other options will be set
-	or reset to make Vim as Vi-compatible as possible.  See the table
-	below.  This can be used if you want to revert to Vi compatible
-	editing.
-	See also 'cpoptions'.
+	See 'cpoptions' for more fine tuning of Vi compatibility.
 
-	option		+ set value	effect	~
+	When this option is set, numerous other options are set to make Vim as
+	Vi-compatible as possible.  When this option is unset, various options
+	are set to make Vim more useful.  The table below lists all the
+	options affected.
+	The {?} column indicates when the options are affected:
+	+  Means that the option is set to the value given in {set value} when
+	   'compatible' is set.
+	&  Means that the option is set to the value given in {set value} when
+	   'compatible' is set AND is set to its Vim default value when
+	   'compatible' is unset.
+	-  Means the option is NOT changed when setting 'compatible' but IS
+	   set to its Vim default when 'compatible' is unset.
+	The {effect} column summarises the change when 'compatible' is set.
 
-	'allowrevins'	  off		no CTRL-_ command
-	'backspace'	  ""		normal backspace
-	'backupcopy'	  Unix: "yes"	backup file is a copy
-			  else: "auto"  copy or rename backup file
-	'backup'	  off		no backup file
-	'cedit'		+ ""		no key to open the |cmdwin|
-	'cindent'	  off		no C code indentation
-	'cpoptions'	+ (all flags)	Vi-compatible flags
-	'cscopetag'	  off		don't use cscope for ":tag"
+	option		? set value	effect
+
+	'allowrevins'	+ off		no CTRL-_ command
+	'antialias'	+ off		don't use antialiased fonts
+	'arabic'	+ off	 	reset arabic-related options
+	'arabicshape'	+ on		correct character shapes
+	'backspace'	+ ""		normal backspace
+	'backup'	+ off		no backup file
+	'backupcopy'	& Unix: "yes"	backup file is a copy
+			  else: "auto"	copy or rename backup file
+	'balloonexpr'	+ ""		text to show in evaluation balloon
+	'breakindent'	+ off		don't indent when wrapping lines
+	'cedit'		- {unchanged}	{set vim default only on resetting 'cp'}
+	'cindent'	+ off		no C code indentation
+	'compatible'	- {unchanged}	{set vim default only on resetting 'cp'}
+	'copyindent'	+ off		don't copy indent structure
+	'cpoptions'	& (all flags)	Vi-compatible flags
+	'cscopepathcomp'+ 0		don't show directories in tags list
+	'cscoperelative'+ off		
+	'cscopetag'	+ off		don't use cscope for ":tag"
 	'cscopetagorder'  0		see |cscopetagorder|
-	'cscopeverbose'	  off		see |cscopeverbose|
-	'digraph'	  off		no digraphs
-	'esckeys'	+ off		no <Esc>-keys in Insert mode
-	'expandtab'	  off		tabs not expanded to spaces
-	'fileformats'	+ ""		no automatic file format detection,
+	'cscopeverbose'	+ off		see |cscopeverbose|
+	'delcombine'	+ off		unicode: delete whole char combination
+	'digraph'	+ off		no digraphs
+	'esckeys'	& off		no <Esc>-keys in Insert mode
+	'expandtab'	+ off		tabs not expanded to spaces
+	'fileformats'	& ""		no automatic file format detection,
 			  "dos,unix"	except for DOS, Windows and OS/2
-	'formatoptions'	+ "vt"		Vi compatible formatting
-	'gdefault'	  off		no default 'g' flag for ":s"
-	'history'	+ 0		no commandline history
-	'hkmap'		  off		no Hebrew keyboard mapping
-	'hkmapp'	  off		no phonetic Hebrew keyboard mapping
-	'hlsearch'	  off		no highlighting of search matches
-	'incsearch'	  off		no incremental searching
-	'indentexpr'	  ""		no indenting by expression
-	'insertmode'	  off		do not start in Insert mode
-	'iskeyword'	+ "@,48-57,_"	keywords contain alphanumeric
+	'formatexpr'	+ ""		use 'formatprg' for auto-formatting
+	'formatoptions'	& "vt"		Vi compatible formatting
+	'gdefault'	+ off		no default 'g' flag for ":s"
+	'history'	& 0		no commandline history
+	'hkmap'		+ off		no Hebrew keyboard mapping
+	'hkmapp'	+ off		no phonetic Hebrew keyboard mapping
+	'hlsearch'	+ off		no highlighting of search matches
+	'incsearch'	+ off		no incremental searching
+	'indentexpr'	+ ""		no indenting by expression
+	'insertmode'	+ off		do not start in Insert mode
+	'iskeyword'	& "@,48-57,_"	keywords contain alphanumeric
 						characters and '_'
-	'joinspaces'	  on		insert 2 spaces after period
-	'modeline'	+ off		no modelines
-	'more'		+ off		no pauses in listings
-	'revins'	  off		no reverse insert
-	'ruler'		  off		no ruler
-	'scrolljump'	  1		no jump scroll
-	'scrolloff'	  0		no scroll offset
-	'shiftround'	  off		indent not rounded to shiftwidth
-	'shortmess'	+ ""		no shortening of messages
-	'showcmd'	+ off		command characters not shown
-	'showmode'	+ off		current mode not shown
-	'smartcase'	  off		no automatic ignore case switch
-	'smartindent'	  off		no smart indentation
-	'smarttab'	  off		no smart tab size
-	'softtabstop'	  0		tabs are always 'tabstop' positions
-	'startofline'	  on		goto startofline with some commands
-	'tagrelative'	+ off		tag file names are not relative
-	'textauto'	+ off		no automatic textmode detection
-	'textwidth'	  0		no automatic line wrap
-	'tildeop'	  off		tilde is not an operator
-	'ttimeout'	  off		no terminal timeout
-	'viminfo'       + {unchanged}	no viminfo file	
-	'whichwrap'	+ ""		left-right movements don't wrap
-	'wildchar'	+ CTRL-E	only when the current value is <Tab>
+	'joinspaces'	+ on		insert 2 spaces after period
+	'modeline'	& off		no modelines
+	'more'		& off		no pauses in listings
+	'mzquantum'	- {unchanged}	{set vim default only on resetting 'cp'}
+	'numberwidth'	& 8		min number of columns for line number
+	'preserveindent'+ off		don't preserve current indent structure
+						when changing it
+	'revins'	+ off		no reverse insert
+	'ruler'		+ off		no ruler
+	'scrolljump'	+ 1		no jump scroll
+	'scrolloff'	+ 0		no scroll offset
+	'shelltemp'	- {unchanged}	{set vim default only on resetting 'cp'}
+	'shiftround'	+ off		indent not rounded to shiftwidth
+	'shortmess'	& ""		no shortening of messages
+	'showcmd'	& off		command characters not shown
+	'showmode'	& off		current mode not shown
+	'sidescrolloff'	+ 0		cursor moves to edge of screen in scroll
+	'smartcase'	+ off		no automatic ignore case switch
+	'smartindent'	+ off		no smart indentation
+	'smarttab'	+ off		no smart tab size
+	'softtabstop'	+ 0		tabs are always 'tabstop' positions
+	'startofline'	+ on		goto startofline with some commands
+	'tagcase'	& "followic"	'ignorecase' when searching tags file
+	'tagrelative'	& off		tag file names are not relative
+	'termguicolors'	+ off		don't use highlight-(guifg|guibg)
+	'textauto'	& off		no automatic textmode detection
+	'textwidth'	+ 0		no automatic line wrap
+	'tildeop'	+ off		tilde is not an operator
+	'ttimeout'	+ off		no terminal timeout
+	'undofile'	+ off		don't use an undo file
+	'viminfo'       - {unchanged}	{set vim default only on resetting 'cp'}
+	'virtualedit'	+ ""		cursor can only be placed on characters
+	'whichwrap'	& ""		left-right movements don't wrap
+	'wildchar'	& CTRL-E	only when the current value is <Tab>
 					use CTRL-E for cmdline completion
-	'writebackup'	  on or off	depends on the |+writebackup| feature
+	'writebackup'	+ on or off	depends on the |+writebackup| feature
 
 						*'complete'* *'cpt'* *E535*
 'complete' 'cpt'	string	(default: ".,w,b,u,t,i")
@@ -2883,6 +2916,8 @@
 	done when writing the file.  For reading see below.
 	When 'fileencoding' is empty, the same value as 'encoding' will be
 	used (no conversion when reading or writing a file).
+	No error will be given when the value is set, only when it is used,
+	only when writing a file.
 	Conversion will also be done when 'encoding' and 'fileencoding' are
 	both a Unicode encoding and 'fileencoding' is not utf-8.  That's
 	because internally Unicode is always stored as utf-8.
@@ -7045,7 +7080,7 @@
 			word.  The expression must evaluate to a List of
 			Lists, each with a suggestion and a score.
 			Example:
-				[['the', 33], ['that', 44]]
+				[['the', 33], ['that', 44]] ~
 			Set 'verbose' and use |z=| to see the scores that the
 			internal methods use.  A lower score is better.
 			This may invoke |spellsuggest()| if you temporarily