Merge remote-tracking branch 'vim/master'

Author: splhack

runtime/autoload/filetype.vim

@@ -1,4 +1,4 @@
-*gui.txt*       For Vim version 8.0.  Last change: 2017 Sep 23
+*gui.txt*       For Vim version 8.0.  Last change: 2017 Nov 09
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -499,6 +499,17 @@ in the menu (which can take a bit of time to load).  If you want to have all
 filetypes already present at startup, add: >
 	:let do_syntax_sel_menu = 1
 
+The following menuitems show all available color schemes, keymaps and compiler
+settings:
+	Edit > Color Scheme ~
+	Edit > Keymap ~
+	Tools > Set Compiler ~
+However, they can also take a bit of time to load, because they search all
+related files from the directories in 'runtimepath'.  Therefore they are
+loaded lazily (by the |CursorHold| event), or you can also load them manually.
+If you want to have all these items already present at startup, add: >
+	:let do_no_lazyload_menus = 1
+
 Note that the menu.vim is sourced when `:syntax on` or `:filetype on` is
 executed or after your .vimrc file is sourced.  This means that the 'encoding'
 option and the language of messages (`:language messages`) must be set before

runtime/doc/gui.txt

@@ -715,6 +715,8 @@ To facilitate bi-directional interface, you can use |pyeval()| and |py3eval()|
 functions to evaluate Python expressions and pass their values to Vim script.
 |pyxeval()| is also available.
 
+The Python value "None" is converted to v:none.
+
 ==============================================================================
 9. Dynamic loading					*python-dynamic*
 

runtime/doc/if_pyth.txt

@@ -4062,7 +4062,13 @@ A jump table for the options with a short description can be found at |Q_op|.
 		removing it after the GUI has started has no effect.
 								*'go-F'*
 	  'F'	Add a footer.  Only for Motif.  See |gui-footer|.
-
+								*'go-k'*
+	  'k'	Keep the GUI window size when adding/removing a scrollbar, or
+		toolbar, tabline, etc.  Instead, the behavior is similar to
+		when the window is maximized and will adjust 'lines' and
+		'columns' to fit to the window.  Without the 'k' flag Vim will
+		try to keep 'lines' and 'columns the same when adding and
+		removing GUI components.
 
 						*'guipty'* *'noguipty'*
 'guipty'		boolean	(default on)