Updated runtime files.

runtime/doc/todo.txt

@@ -1,4 +1,4 @@
-*todo.txt*      For Vim version 7.3.  Last change: 2012 Mar 07
+*todo.txt*      For Vim version 7.3.  Last change: 2012 Mar 28
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -34,6 +34,8 @@ not be repeated below, unless there is extra information.
 							*known-bugs*
 -------------------- Known bugs and current work -----------------------
 
+Go through list of maintainers that didn't respond. (Thilo Six, Mar 19)
+
 Go through more coverity reports.
 
 Discussion about canonicalization of Hebrew. (Ron Aaron, 2011 April 10)
@@ -63,11 +65,8 @@ Win32: When the taskbar is at the top of the screen creating the tabbar causes
 the window to move unnecessarily. (William E. Skeith III, 2012 Jan 12)
 Patch: 2012 Jan 13  Needs more work (2012 Feb 2)
 
-Patch to highlight cursor line number. (Howard Buchholz (lhb), 2011 Oct 18)
-
 URXVT:
 - will get stuck if byte sequence does not containe expected semicolon.
-- Patch for urxvt mouse support after shell command. (Issue 31)
 - Use urxvt mouse support also in xterm.  Explanations:
   http://www.midnight-commander.org/ticket/2662
 
@@ -79,15 +78,6 @@ When exiting with unsaved changes, selecting an existing file in the file
 dialog, there is no dialog to ask whether the existing file should be
 overwritten. (Felipe G. Nievinski, 2011 Dec 22)
 
-Patch for improved ":qa" behavior. (Hirohito Higashi, 2012 Feb 18)
-
-Recognize objcpp. (Austin Ziegler, 2012 Feb 15)
-
-7   Setting an option always sets "w_set_curswant", while this is only
-    required for a few options.  Only do it for those options to avoid the
-    side effect.
-Patch by Kana Natsuno, 2011 Nov 12.
-
 Using Ctrl-] in a mapping does not expand abbreviations. Patch by Christian
 Brabandt, 2012 Mar 2.
 
@@ -99,8 +89,6 @@ Patch for option in 'cino' to specify more indent for continued conditions.
 (Lech Lorens, 2011 Nov 27)
 Isn't this already possible?  Update 2012 Feb 15.
 
-Patch for using objcpp file type for headers files. Issue 44.
-
 Docs fix for v:register. (Ingo Karkat, 2011 Sep 26, 27)
 v:register doesn't work exactly as expected. (David Fishburn, 2011 Sep 20)
 
@@ -123,6 +111,9 @@ Matsumoto, 2012 Jan 30)
 
 Patch to add completion for :history command.  (Dominique Pelle, 2012 Feb 26)
 
+Patch for 'backupcopy' default behavior for symlinks on Windows. (David Pope,
+2012 Mar 21)
+
 Use a count before "v" and "V" to select that many characters or lines?
 (Kikyous)
 
@@ -195,6 +186,9 @@ Sep 17)  Asked for feedback from others.
 Win32: Cannot cd into a directory that starts with a space. (Andy Wokula, 2012
 Jan 19)
 
+Win32: default for 'backupcopy' is wrong for a symbolic link. (mklink one
+two). (Benjamin Fritz, 2012 Mar 15)
+
 Need to escape $HOME on Windows?  (ZyX, 2011 Jul 21)
 
 "2" in 'formatopions' not working in comments. (Christian Corneliussen, 2011
@@ -511,6 +505,8 @@ path.
 Test 51 fails when language set to German. (Marco, 2011 Jan 9)
 Dominique can't reproduc it.
 
+'ambiwidth' should be global-local.
+
 ":function f(x) keepjumps" creates a function where every command is executed
 like it has ":keepjumps" before it.