Update runtime files.

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 8.1.  Last change: 2019 Apr 04
+*todo.txt*      For Vim version 8.1.  Last change: 2019 Apr 07
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -156,13 +156,6 @@ When using a timer callback vgetc_busy is reset, allowing for using input().
 But in a channel callback this does not happen.  We need to do something
 similar to check_due_timer().  Also see #3809.
 
-Using "5gj" starting inside a closed fold does not work on screen lines but on
-text lines. (Julius Hulsmann, #4095)
-
-Add "-once" to ":autocmd". Also add "-nested" as an alias for "nested".
-(Justin M. Keyes, #4100)  Syntax of -once may be strange.  ++once and ++nested
-is better?
-
 C syntax: {} inside () causes following {} to be highlighted as error.
 (Michalis Giannakidis, 2006 Jun 1)
 
@@ -175,8 +168,6 @@ added?
 This modeline throws unexpected errors: (#4165)
     vim: syn=nosyntax
 
-Patch for listchars with multi-byte chars.  #4197, discussion on #4046.
-
 Make balloon_show() work outside of 'balloonexpr'?  Users expect it to work:
 #2948. (related to #1512?)
 On Win32 it stops showing, because showState is already ShS_SHOWING.
@@ -200,10 +191,6 @@ Motif: Build on Ubuntu can't enter any text in dialog text fields.
 
 nvo-mode mapping works on Windows, not on Linux. (#3678)
 
-Patch to add isinf(). (Ozaki Kiichi, #3787)
-
-Patch to de-duplicate code and add error message.  (Yegappan, #4207)
-
 No test for NULL after allocating memory: #4174
     src/crypt.c  line 256;
     src/crypt_zip.c line  93;
@@ -218,60 +205,31 @@ No test for NULL after allocating memory: #4174
     src/option.c  line 12980;
     src/popupmnu.c line 1090;
 
+Missing tests for:
+- add_termcap_entry()
+
 When using exclusive selection and vi" that fails, cursor moves to the left.
 Cursor should not move. (#4024)
 
-Patch to be able to separately map CTRL-H and BS on Windows.
-(Linwei, 2017 Jul 11, #1833)
-
-Patch to fix encoding of messages on MS-Windows. (Yasuhiro Matsumoto, 2019 Feb
-13, #3914)
-
-Patch to fix encoding conversion in messages. (#3969)
-Check that this is fixed: (ichizok)
-vim --clean -X -V1 -es -c 'echo "hello"' -c quit
-
 Incsearch test fails when locale is "C". (Dominique Pelle, #3986)
 Also run all tests with C locale?
 
-Patch to improve readability of complicated if(). (ichizok, 2019 Jan 29,
-#3879)
-
 "vat" doesn't work well on XML when the closing > is on another line.
 #3927
 
-Patch to include ARM64 support. (Leendert van Doorn, 2019 Feb 9)
-
 Pasting foo} causes Vim to behave weird. (John Little, 2018 Jun 17)
 Related to bracketed paste.  I cannot reproduce it.
 
-Patch to add tagfunc().  Cleaned up by Christian Brabandt, 2013 Jun 22.
-New update 2017 Apr 10, #1628
-https://github.com/chrisbra/vim-mq-patches/blob/master/tagfunc
-Updated by Andy Massimino, 2018 Feb 7:
-https://github.com/andymass/vim/commit/4e3aa0a5dab96d2799567622f3f537e357aa479e 
-Or should we make it asynchronous?
-Patch by Andy Massimino: #4010 - needs a bit more work
-
 When 'confirm' is set a "silent q" doesn't show the prompt.  It should in this
 case. (Nate Peterson, 2019 Jan 31, #3892)
 For "silent! q" it should not prompt and just fail.
 
-Patch to add readdir(). (Yasuhiro Matsumoto, #2439)
-
-Patch to add list2str() and str2list().  #4190.  Can be done with split/join
-and map(), but not for composing characters.
-
-Patch to add equal field to complete items. (#3887)
-Needs to sync to latest version, merge conflicts.
-Summary:    no way to avoid filtering for autocomlete function
-Problem:    No way to avoid filtering for autocomlete function, causing
-            flickering of the popup menu.
-Solution:   Add the "equal" field to complete items. (closes #3887)
-
 Patch to add CompleteChanged event: triggered when the complete popup menu
 changes. #4176
 
+Patch to add tab-local directories. (Yegappan, #4212)
+Wait a bit for comments.
+
 Problem with Visual yank when 'linebreak' and 'showbreak' are set.
 Patch with tests, but it's not clear how it is supposed to work. (tommm, 2018
 Nov 17)  Asked about this, Dec 22. Christian will have a look.
@@ -281,6 +239,19 @@ Needs modification.
 
 Patch for larger icons in installer. (#978)  Still not good.
 
+Patch to add tagfunc().  Cleaned up by Christian Brabandt, 2013 Jun 22.
+New update 2017 Apr 10, #1628
+https://github.com/chrisbra/vim-mq-patches/blob/master/tagfunc
+Updated by Andy Massimino, 2018 Feb 7:
+https://github.com/andymass/vim/commit/4e3aa0a5dab96d2799567622f3f537e357aa479e 
+Or should we make it asynchronous?
+Patch by Andy Massimino: #4010 - needs more work, tests are missing, docs need
+updating, should probably return a string with extra info instad of dict
+entries.
+
+Patch to fix that using "5gj" starting inside a closed fold does not work on
+screen lines but on text lines. (Julius Hulsmann, #4095)  Lacks a test.
+
 Some xterm responses are not properly handled: (Markus Gömmel, 2019 Apr 1)
     DCS 0 $ r Pt ST    should be ignored.
     DCS 0 + r/Pt/  ST  already ignored?
@@ -386,6 +357,10 @@ Does #2405 do this?
 Patch to add an interrupt() function: sets got_int.  Useful in an autocommand
 such as BufWritePre that checks the file name or contents.
 
+More patches to check:
+- #3797  add test for #3789
+- #4098  improve Travis config
+
 Should make 'listchars' global-local.  Local to window or to buffer?
 Probably window.
 Add something like 'fillchars' local to window, but allow for specifying a
@@ -3947,8 +3922,6 @@ Tab pages:
 8   Add local options for each tab page?  E.g., 'diffopt' could differ between
     tab pages.
 7   Add local highlighting for each tab page?
-7   Add local directory for tab pages?  How would this interfere with
-    window-local directories?
 
 
 Spell checking: