Problem:    Tcl doesn't work on 64 MS-Windows.
Solution:   Make it work. (Dave Bodenstab)

Problem:    Win32: Still a problem with "!start /b".
Solution:   Fix pointer use. (Yasuhiro Matsumoto)

Problem:    Crash when a BufWinLeave autocommand closes the only other window.
            (Daniel Hunt)
Solution:   Abort closing a buffer when it becomes the only one.

Problem:    Win32: Still a problem with "!start /b".
Solution:   Escape only '|'. (Yasuhiro Matsumoto)

Problem:    Win32: External commands with "start" do not work.
Solution:   Unescape part of the command. (Yasuhiro Matsumoto)

Problem:    Win32: External commands with special characters don't work.
Solution:   Add the 'shellxescape' option.

Problem:    Can't properly escape commands for cmd.exe.
Solution:   Default 'shellxquote' to '('.  Append ')' to make '(command)'.
            No need to use "/s" for 'shellcmdflag'.

Problem:    ":all!" and ":sall!" give error E477, even though the
            documentation says these are valid commands.
Solution:   Support the exclamation mark. (Hirohito Higashi)

Problem:    MS-Windows: 'shcf' and 'shellxquote' defaults are not very good.
Solution:   Make a better guess when 'shell' is set to "cmd.exe". (Ben Fritz)

Problem:    Still read modelines for ":doautocmd".
Solution:   Move check for <nomodeline> to separate function.

Problem:    Newer versions of MzScheme (Racket) require earlier (trampolined)
            initialisation.
Solution:   Call mzscheme_main() early in main(). (Sergey Khorev)

Problem:    Vim does not support UTF8_STRING for the X selection.
Solution:   Add UTF8_STRING atom support. (Alex Efros) Use it only when
            'encoding' is set to Unicode.

Problem:    Compiler warnings to size casts in Perl interface.
Solution:   Use XS macros. (James McCoy)

Problem:    There is no way to avoid ":doautoall" reading modelines.
Solution:   Add the <nomodeline> argument. Adjust documentation.

Problem:    Continue looping inside FOR_ALL_TAB_WINDOWS even when already done.
Solution:   Use goto instead of break. (Hirohito Higashi)

Problem:    Compiler warnings for types on Windows.
Solution:   Add type casts. (Mike Williams)

Problem:    Compiler warning for unused variable.
Solution:   Move the variable inside #ifdef.

Problem:    Using join() can be slow.
Solution:   Compute the size of the result before allocation to avoid a lot of
            allocations and copies. (Taro Muraoka)

Problem:    Using continued lines in a Vim script can be slow.
Solution:   Instead of reallocating for every line use a growarray. (Yasuhiro
            Matsumoto)

Problem:    ACLs are not supported for ZFS or NFSv4 on Solaris.
Solution:   Add configure check and code. (Danek Duvall)

Problem:    Fetching a key at a prompt may be confused by escape sequences.
            Especially when getting a prompt at a VimEnter autocommand.
            (Alex Efros)
Solution:   Properly handle escape sequences deleted by check_termcode().

Problem:    When a custom filetype detection uses "augroup END" the conf
            fileytpe detection does not have the filetypedetect group.
Solution:   Always end the group and include filetypedetect in the conf
            autocommand. (Lech Lorens)

Problem:    When 'cpoptions' includes "E" "c0" in the first column is an
            error. The redo register is then set to the errornous command.
Solution:   Do not set the redo register if the command fails because of an
            empty region. (Hideki Eiraku)

Problem:    Win32: an xpm file without a mask crashes Vim.
Solution:   Fail when the mask is missing. (Dave Bodenstab)

Problem:    readfile() can be slow with long lines.
Solution:   Use realloc() instead of alloc(). (John Little)

Problem:    With '$' in 'cpoptions' the $ is not displayed in the first
            column.
Solution:   Use -1 instead of 0 as a special value. (Hideki Eiraku and
            Hirohito Higashi)

Problem:    Search history lines are duplicated. (Edwin Steiner)
Solution:   Convert separator character from space to NUL.

Problem:    Win16 version missing some functions.
Solution:   Add #defines for the functions.

Problem:    Small mistakes in comments, proto and indent.
Solution:   Fix the mistakes.

Also update runtime files

Problem:    Python 3 does not have __members__.
Solution:   Add "name" and "number" in another way. (lilydjwg)

Problem:    Get E832 when setting 'undofile' in vimrc and there is a file to
            be edited on the command line. (Toothpik)
Solution:   Do not try reading the undo file for a file that wasn't loaded.

Problem:    "it" and "at" don't work properly with a dash in the tag name.
Solution:   Require a space to match the tag name. (Christian Brabandt)

Problem:    DBCS encoding in a user command does not always work.
Solution:   Skip over DBCS characters. (Yasuhiro Matsumoto)

Problem:    When a user complete function returns -1 an error message is
            given.
Solution:   When -2 is returned stop completion silently. (Yasuhiro Matsumoto)

Problem:    Test 43 fails with a tiny build.
Solution:   Only run test 43 with at least a small build.

Problem:    Compiler warning for wrong pointer.
Solution:   Add type cast.

Problem:    Compiler warning for wrong pointer.
Solution:   Add type cast.

Problem:    Completion of functions stops once a dictionary is encountered.
            (James McCoy)
Solution:   Return an empty string instead of NULL.