doc, sync, msgs

git-svn-id: svn://tug.org/texlive/trunk@41437 c570f23f-e606-0410-a88d-b1316a301751

5 files changed, 229 insertions, 138 deletions

diff --git a/Master/texmf-dist/tex/texinfo/texinfo.tex b/Master/texmf-dist/tex/texinfo/texinfo.tex
index 37e2de896ec..e60dd170190 100644
--- a/Master/texmf-dist/tex/texinfo/texinfo.tex
+++ b/Master/texmf-dist/tex/texinfo/texinfo.tex
@@ -3,7 +3,7 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2016-04-14.07}
+\def\texinfoversion{2016-06-07.21}
 %
 % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -67,6 +67,10 @@
 \everyjob{\message{[Texinfo version \texinfoversion]}%
   \catcode`+=\active \catcode`\_=\active}
 
+% LaTeX's \typeout.  This ensures that the messages it is used for
+% are identical in format to the corresponding ones from latex/pdflatex.
+\def\typeout{\immediate\write17}%
+
 \chardef\other=12
 
 % We never want plain's \outer definition of \+ in Texinfo.
@@ -1188,6 +1192,7 @@ where each line of input produces a line of output.}
   \ifx\pdfescapestring\thisisundefined
     % No primitive available; should we give a warning or log?
     % Many times it won't matter.
+    \xdef#1{#1}%
   \else
     % The expandable \pdfescapestring primitive escapes parentheses,
     % backslashes, and other special chars.
@@ -1307,8 +1312,10 @@ output) for that.)}
     % We have to set dummies so commands such as @code, and characters
     % such as \, aren't expanded when present in a section title.
     \indexnofonts
-    \turnoffactive
     \makevalueexpandable
+    \turnoffactive
+    % Use ASCII approximations in destination names.
+    \passthroughcharsfalse
     \def\pdfdestname{#1}%
     \txiescapepdf\pdfdestname
     \safewhatsit{\pdfdest name{\pdfdestname} xyz}%
@@ -1353,8 +1360,21 @@ output) for that.)}
       \fi
       %
       % Also escape PDF chars in the display string.
-      \edef\pdfoutlinetext{#1}%
-      \txiescapepdf\pdfoutlinetext
+      \bgroup
+        \ifx \declaredencoding \latone
+          % The PDF format can use an extended form of Latin-1 in bookmark
+          % strings.  See Appendix D of the PDF Reference, Sixth Edition, for
+          % the "PDFDocEncoding".
+          \passthroughcharstrue
+        \fi
+        \ifx \declaredencoding \utfeight
+          % TODO: the PDF format can use UTF-16 in bookmark strings, but the
+          % code for this isn't done yet.
+        \fi
+        \globaldefs=1
+        \edef\pdfoutlinetext{#1}%
+        \txiescapepdf\pdfoutlinetext
+      \egroup
       %
       \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}%
     }
@@ -1534,7 +1554,6 @@ output) for that.)}
   %
   % PDF outline support
   %
-  \pdfmakepagedesttrue \relax
   % Emulate the primitive of pdfTeX
   \def\pdfdest name#1 xyz{%
     \special{pdf:dest (name#1) [@thispage /XYZ @xpos @ypos]}%
@@ -3270,8 +3289,8 @@ end
 % @{ @} @lbracechar{} @rbracechar{} all generate brace characters.
 % Unless we're in typewriter, use \ecfont because the CM text fonts do
 % not have braces, and we don't want to switch into math.
-\def\mylbrace{{\ifmonospace\else\ecfont\fi \char123}}
-\def\myrbrace{{\ifmonospace\else\ecfont\fi \char125}}
+\def\mylbrace{{\ifmonospace\char123\else\ensuremath\lbrace\fi}}
+\def\myrbrace{{\ifmonospace\char125\else\ensuremath\rbrace\fi}}
 \let\{=\mylbrace \let\lbracechar=\{
 \let\}=\myrbrace \let\rbracechar=\}
 \begingroup
@@ -4603,6 +4622,31 @@ end
   \fi
 }
 
+% Like \expandablevalue, but completely expandable (the \message in the
+% definition above operates at the execution level of TeX).  Used when
+% writing to auxiliary files, due to the expansion that \write does.
+% If flag is undefined, pass through an unexpanded @value command: maybe it 
+% will be set by the time it is read back in.
+%
+% NB flag names containing - or _ may not work here.
+\def\dummyvalue#1{%
+  \expandafter\ifx\csname SET#1\endcsname\relax
+    \noexpand\value{#1}%
+  \else
+    \csname SET#1\endcsname
+  \fi
+}
+
+% Used for @value's in index entries to form the sort key: expand the @value
+% if possible, otherwise sort late.
+\def\indexnofontsvalue#1{%
+  \expandafter\ifx\csname SET#1\endcsname\relax
+    ZZZZZZZ
+  \else
+    \csname SET#1\endcsname
+  \fi
+}
+
 % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
 % with @set.
 % 
@@ -4744,7 +4788,7 @@ end
 
 % Define \doindex, the driver for all index macros.
 % Argument #1 is generated by the calling \fooindex macro,
-% and it the two-letter name of the index.
+% and it is the two-letter name of the index.
 
 \def\doindex#1{\edef\indexname{#1}\parsearg\doindexxxx}
 \def\doindexxxx #1{\doind{\indexname}{#1}}
@@ -4753,7 +4797,8 @@ end
 \def\docodeindex#1{\edef\indexname{#1}\parsearg\docodeindexxxx}
 \def\docodeindexxxx #1{\doind{\indexname}{\code{#1}}}
 
-% Used when writing an index entry out to an index file, to prevent
+
+% Used when writing an index entry out to an index file to prevent
 % expansion of Texinfo commands that can appear in an index entry.
 %
 \def\indexdummies{%
@@ -4771,9 +4816,11 @@ end
   \def\}{{\tt\char125}}%
   %
   % Do the redefinitions.
-  \commondummies
+  \definedummies
 }
 
+% Used for the aux and toc files, where @ is the escape character.
+%
 % For the aux and toc files, @ is the escape character.  So we want to
 % redefine everything using @ as the escape character (instead of
 % \realbackslash, still used for index files).  When everything uses @,
@@ -4786,30 +4833,35 @@ end
   \let\} = \rbraceatcmd
   %
   % Do the redefinitions.
-  \commondummies
+  \definedummies
   \otherbackslash
 }
 
-% Called from \indexdummies and \atdummies.
+% \definedummyword defines \#1 as \string\#1\space, thus effectively
+% preventing its expansion.  This is used only for control words,
+% not control letters, because the \space would be incorrect for
+% control characters, but is needed to separate the control word
+% from whatever follows.
 %
-\def\commondummies{%
-  % \definedummyword defines \#1 as \string\#1\space, thus effectively
-  % preventing its expansion.  This is used only for control words,
-  % not control letters, because the \space would be incorrect for
-  % control characters, but is needed to separate the control word
-  % from whatever follows.
-  %
-  % For control letters, we have \definedummyletter, which omits the
-  % space.
-  %
-  % These can be used both for control words that take an argument and
-  % those that do not.  If it is followed by {arg} in the input, then
-  % that will dutifully get written to the index (or wherever).
-  %
-  \def\definedummyword  ##1{\def##1{\string##1\space}}%
-  \def\definedummyletter##1{\def##1{\string##1}}%
-  \let\definedummyaccent\definedummyletter
+% These can be used both for control words that take an argument and
+% those that do not.  If it is followed by {arg} in the input, then
+% that will dutifully get written to the index (or wherever).
+%
+% For control letters, we have \definedummyletter, which omits the
+% space.
+%
+\def\definedummyword  #1{\def#1{\string#1\space}}%
+\def\definedummyletter#1{\def#1{\string#1}}%
+\let\definedummyaccent\definedummyletter
+
+% Called from \indexdummies and \atdummies, to effectively prevent
+% the expansion of commands.
+%
+\def\definedummies{%
   %
+  \let\commondummyword\definedummyword
+  \let\commondummyletter\definedummyletter
+  \let\commondummyaccent\definedummyaccent
   \commondummiesnofonts
   %
   \definedummyletter\_%
@@ -4889,85 +4941,82 @@ end
   %
   % We want to disable all macros so that they are not expanded by \write.
   \macrolist
+  \let\value\dummyvalue
   %
   \normalturnoffactive
-  %
-  % Handle some cases of @value -- where it does not contain any
-  % (non-fully-expandable) commands.
-  \makevalueexpandable
 }
 
-% \commondummiesnofonts: common to \commondummies and \indexnofonts.
-% Define \definedumyletter, \definedummyaccent and \definedummyword before
-% using.
+% \commondummiesnofonts: common to \definedummies and \indexnofonts.
+% Define \commondummyletter, \commondummyaccent and \commondummyword before
+% using.  Used for accents, font commands, and various control letters.
 %
 \def\commondummiesnofonts{%
   % Control letters and accents.
-  \definedummyletter\!%
-  \definedummyaccent\"%
-  \definedummyaccent\'%
-  \definedummyletter\*%
-  \definedummyaccent\,%
-  \definedummyletter\.%
-  \definedummyletter\/%
-  \definedummyletter\:%
-  \definedummyaccent\=%
-  \definedummyletter\?%
-  \definedummyaccent\^%
-  \definedummyaccent\`%
-  \definedummyaccent\~%
-  \definedummyword\u
-  \definedummyword\v
-  \definedummyword\H
-  \definedummyword\dotaccent
-  \definedummyword\ogonek
-  \definedummyword\ringaccent
-  \definedummyword\tieaccent
-  \definedummyword\ubaraccent
-  \definedummyword\udotaccent
-  \definedummyword\dotless
+  \commondummyletter\!%
+  \commondummyaccent\"%
+  \commondummyaccent\'%
+  \commondummyletter\*%
+  \commondummyaccent\,%
+  \commondummyletter\.%
+  \commondummyletter\/%
+  \commondummyletter\:%
+  \commondummyaccent\=%
+  \commondummyletter\?%
+  \commondummyaccent\^%
+  \commondummyaccent\`%
+  \commondummyaccent\~%
+  \commondummyword\u
+  \commondummyword\v
+  \commondummyword\H
+  \commondummyword\dotaccent
+  \commondummyword\ogonek
+  \commondummyword\ringaccent
+  \commondummyword\tieaccent
+  \commondummyword\ubaraccent
+  \commondummyword\udotaccent
+  \commondummyword\dotless
   %
   % Texinfo font commands.
-  \definedummyword\b
-  \definedummyword\i
-  \definedummyword\r
-  \definedummyword\sansserif
-  \definedummyword\sc
-  \definedummyword\slanted
-  \definedummyword\t
+  \commondummyword\b
+  \commondummyword\i
+  \commondummyword\r
+  \commondummyword\sansserif
+  \commondummyword\sc
+  \commondummyword\slanted
+  \commondummyword\t
   %
   % Commands that take arguments.
-  \definedummyword\abbr
-  \definedummyword\acronym
-  \definedummyword\anchor
-  \definedummyword\cite
-  \definedummyword\code
-  \definedummyword\command
-  \definedummyword\dfn
-  \definedummyword\dmn
-  \definedummyword\email
-  \definedummyword\emph
-  \definedummyword\env
-  \definedummyword\file
-  \definedummyword\image
-  \definedummyword\indicateurl
-  \definedummyword\inforef
-  \definedummyword\kbd
-  \definedummyword\key
-  \definedummyword\math
-  \definedummyword\option
-  \definedummyword\pxref
-  \definedummyword\ref
-  \definedummyword\samp
-  \definedummyword\strong
-  \definedummyword\tie
-  \definedummyword\U
-  \definedummyword\uref
-  \definedummyword\url
-  \definedummyword\var
-  \definedummyword\verb
-  \definedummyword\w
-  \definedummyword\xref
+  \commondummyword\abbr
+  \commondummyword\acronym
+  \commondummyword\anchor
+  \commondummyword\cite
+  \commondummyword\code
+  \commondummyword\command
+  \commondummyword\dfn
+  \commondummyword\dmn
+  \commondummyword\email
+  \commondummyword\emph
+  \commondummyword\env
+  \commondummyword\file
+  \commondummyword\image
+  \commondummyword\indicateurl
+  \commondummyword\inforef
+  \commondummyword\kbd
+  \commondummyword\key
+  \commondummyword\math
+  \commondummyword\option
+  \commondummyword\pxref
+  \commondummyword\ref
+  \commondummyword\samp
+  \commondummyword\strong
+  \commondummyword\tie
+  \commondummyword\U
+  \commondummyword\uref
+  \commondummyword\url
+  \commondummyword\var
+  \commondummyword\verb
+  \commondummyword\w
+  \commondummyword\xref
 }
 
 % For testing: output @{ and @} in index sort strings as \{ and \}.
@@ -5023,11 +5072,11 @@ end
 %
 \def\indexnofonts{%
   % Accent commands should become @asis.
-  \def\definedummyaccent##1{\let##1\asis}%
+  \def\commondummyaccent##1{\let##1\asis}%
   % We can just ignore other control letters.
-  \def\definedummyletter##1{\let##1\empty}%
+  \def\commondummyletter##1{\let##1\empty}%
   % All control words become @asis by default; overrides below.
-  \let\definedummyword\definedummyaccent
+  \let\commondummyword\commondummyaccent
   \commondummiesnofonts
   %
   % Don't no-op \tt, since it isn't a user-level command
@@ -5112,8 +5161,11 @@ end
   % goes to end-of-line is not handled.
   %
   \macrolist
+  \let\value\indexnofontsvalue
 }
 
+
+
 
 \let\SETmarginindex=\relax % put index entries in margin (undocumented)?
 
@@ -5159,9 +5211,10 @@ end
   \ifx\suffix\indexisfl\def\suffix{f1}\fi
   % Open the file
   \immediate\openout\csname#1indfile\endcsname \jobname.\suffix
-  % Using \immediate here prevents an object entering into the current box,
-  % which could confound checks such as those in \safewhatsit for preceding
-  % skips.
+  % Using \immediate above here prevents an object entering into the current 
+  % box, which could confound checks such as those in \safewhatsit for
+  % preceding skips.
+  \typeout{Writing index file \jobname.\suffix}%
 \fi}
 \def\indexisfl{fl}
 
@@ -5369,6 +5422,7 @@ end
     % index.  The easiest way to prevent this problem is to make sure
     % there is some text.
     \putwordIndexNonexistent
+    \typeout{No file \jobname.\indexname s.}%
   \else
     \catcode`\\ = 0
     %
@@ -6682,7 +6736,14 @@ end
   % 1 and 2 (the page numbers aren't printed), and so are the first
   % two pages of the document.  Thus, we'd have two destinations named
   % `1', and two named `2'.
-  \ifpdf \global\pdfmakepagedesttrue \fi
+  \ifpdf
+    \global\pdfmakepagedesttrue
+  \else
+    \ifx\XeTeXrevision\thisisundefined
+    \else
+      \global\pdfmakepagedesttrue
+    \fi
+  \fi
 }
 
 
@@ -8698,6 +8759,8 @@ end
     {%
       \requireauxfile
       \atdummies  % preserve commands, but don't expand them
+      % match definition in \xrdef, \refx, \xrefX.
+      \def\value##1{##1}%
       \edef\writexrdef##1##2{%
 	\write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef
 	  ##1}{##2}}% these are parameters of \writexrdef
@@ -8862,6 +8925,7 @@ end
     % include an _ in the xref name, etc.
     \indexnofonts
     \turnoffactive
+    \def\value##1{##1}%
     \expandafter\global\expandafter\let\expandafter\Xthisreftitle
       \csname XR#1-title\endcsname
   }%
@@ -9002,14 +9066,14 @@ end
   \fi\fi\fi
 }
 
-% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME.
-% If its value is nonempty, SUFFIX is output afterward.
-%
+% \refx{NAME}{SUFFIX} - reference a cross-reference string named NAME.  SUFFIX 
+% is output afterwards if non-empty.
 \def\refx#1#2{%
   \requireauxfile
   {%
     \indexnofonts
     \otherbackslash
+    \def\value##1{##1}%
     \expandafter\global\expandafter\let\expandafter\thisrefX
       \csname XR#1\endcsname
   }%
@@ -9034,16 +9098,18 @@ end
   #2% Output the suffix in any case.
 }
 
-% This is the macro invoked by entries in the aux file.  Usually it's
-% just a \def (we prepend XR to the control sequence name to avoid
-% collisions).  But if this is a float type, we have more work to do.
+% This is the macro invoked by entries in the aux file.  Define a control 
+% sequence for a cross-reference target (we prepend XR to the control sequence 
+% name to avoid collisions).  The value is the page number.  If this is a float 
+% type, we have more work to do.
 %
 \def\xrdef#1#2{%
-  {% The node name might contain 8-bit characters, which in our current
-   % implementation are changed to commands like @'e.  Don't let these
-   % mess up the control sequence name.
+  {% Expand the node or anchor name to remove control sequences.
+   % \turnoffactive stops 8-bit characters being changed to commands
+   % like @'e.  \refx does the same to retrieve the value in the definition.
     \indexnofonts
     \turnoffactive
+    \def\value##1{##1}%
     \xdef\safexrefname{#1}%
   }%
   %
@@ -10200,7 +10266,7 @@ directory should work if nowhere else does.}
   \countUTFx = "80
   \countUTFy = "C2
   \def\UTFviiiTmp{%
-    \gdef~{
+    \gdef~{%
         \ifpassthroughchars $\fi}}%
   \UTFviiiLoop
 
@@ -10251,6 +10317,15 @@ directory should work if nowhere else does.}
   \fi
 }
 
+% These macros are used here to construct the name of a control
+% sequence to be defined.
+\def\UTFviiiTwoOctetsName#1#2{%
+  \csname u8:#1\string #2\endcsname}%
+\def\UTFviiiThreeOctetsName#1#2#3{%
+  \csname u8:#1\string #2\string #3\endcsname}%
+\def\UTFviiiFourOctetsName#1#2#3#4{%
+  \csname u8:#1\string #2\string #3\string #4\endcsname}%
+
 % For UTF-8 byte sequence (TeX, e-TeX and pdfTeX)
 % Definition macro to replace the Unicode character
 % Definition macro that is used by @U command
@@ -10267,17 +10342,18 @@ directory should work if nowhere else does.}
     \countUTFz = "#1\relax
     \begingroup
       \parseXMLCharref
+    
+      % Give \u8:... its definition.  The sequence of seven \expandafter's
+      % expands after the \gdef three times, e.g.
       %
-      % Access definitions of characters given UTF-8 sequences
-      \def\UTFviiiTwoOctets##1##2{%
-        \csname u8:##1\string ##2\endcsname}%
-      \def\UTFviiiThreeOctets##1##2##3{%
-        \csname u8:##1\string ##2\string ##3\endcsname}%
-      \def\UTFviiiFourOctets##1##2##3##4{%
-        \csname u8:##1\string ##2\string ##3\string ##4\endcsname}%
-      \expandafter\expandafter\expandafter\expandafter
-       \expandafter\expandafter\expandafter
-       \gdef\UTFviiiTmp{#2}%
+      % 1.  \UTFviiTwoOctetsName B1 B2
+      % 2.  \csname u8:B1 \string B2 \endcsname
+      % 3.  \u8: B1 B2  (a single control sequence token)
+      %
+      \expandafter\expandafter
+      \expandafter\expandafter
+      \expandafter\expandafter
+      \expandafter\gdef       \UTFviiiTmp{#2}%
       % 
       \expandafter\ifx\csname uni:#1\endcsname \relax \else
        \message{Internal error, already defined: #1}%
@@ -10287,37 +10363,53 @@ directory should work if nowhere else does.}
       \expandafter\globallet\csname uni:#1\endcsname \UTFviiiTmp
     \endgroup}
   %
-  % Given the value in \countUTFz as a Unicode code point, set \UTFviiiTmp.
+  % Given the value in \countUTFz as a Unicode code point, set \UTFviiiTmp
+  % to the corresponding UTF-8 sequence.
   \gdef\parseXMLCharref{%
     \ifnum\countUTFz < "A0\relax
       \errhelp = \EMsimple
       \errmessage{Cannot define Unicode char value < 00A0}%
     \else\ifnum\countUTFz < "800\relax
       \parseUTFviiiA,%
-      \parseUTFviiiB C\UTFviiiTwoOctets.,%
+      \parseUTFviiiB C\UTFviiiTwoOctetsName.,%
     \else\ifnum\countUTFz < "10000\relax
       \parseUTFviiiA;%
       \parseUTFviiiA,%
-      \parseUTFviiiB E\UTFviiiThreeOctets.{,;}%
+      \parseUTFviiiB E\UTFviiiThreeOctetsName.{,;}%
     \else
       \parseUTFviiiA;%
       \parseUTFviiiA,%
       \parseUTFviiiA!%
-      \parseUTFviiiB F\UTFviiiFourOctets.{!,;}%
+      \parseUTFviiiB F\UTFviiiFourOctetsName.{!,;}%
     \fi\fi\fi
   }
 
+  % Extract a byte from the end of the UTF-8 representation of \countUTFx.
+  % It must be a non-initial byte in the sequence.
+  % Change \uccode of #1 for it to be used in \parseUTFviiiB as one
+  % of the bytes.
   \gdef\parseUTFviiiA#1{%
     \countUTFx = \countUTFz
     \divide\countUTFz by 64
-    \countUTFy = \countUTFz
+    \countUTFy = \countUTFz  % Save to be the future value of \countUTFz.
     \multiply\countUTFz by 64
+    
+    % \countUTFz is now \countUTFx with the last 5 bits cleared.  Subtract
+    % in order to get the last five bits.
     \advance\countUTFx by -\countUTFz
+
+    % Convert this to the byte in the UTF-8 sequence.
     \advance\countUTFx by 128
     \uccode `#1\countUTFx
     \countUTFz = \countUTFy}
 
-  % Used to set \UTFviiiTmp to a UTF-8 byte sequence
+  % Used to put a UTF-8 byte sequence into \UTFviiiTmp
+  % #1 is the increment for \countUTFz to yield a the first byte of the UTF-8
+  %    sequence.
+  % #2 is one of the \UTFviii*OctetsName macros.
+  % #3 is always a full stop (.)
+  % #4 is a template for the other bytes in the sequence.  The values for these
+  %    bytes is substituted in here with \uppercase using the \uccode's.
   \gdef\parseUTFviiiB#1#2#3#4{%
     \advance\countUTFz by "#10\relax
     \uccode `#3\countUTFz
diff --git a/Master/tlpkg/TeXLive/TLConfig.pm b/Master/tlpkg/TeXLive/TLConfig.pm
index 2b980b2034a..0435ce7113c 100644
--- a/Master/tlpkg/TeXLive/TLConfig.pm
+++ b/Master/tlpkg/TeXLive/TLConfig.pm
@@ -59,9 +59,6 @@ $ReleaseYear = 2016;
 # Generally not tested.
 $MinRelease = 2016;
 
-# users can NOT upgrade due to internal changes, force a full installation
-#$MinRelease = $ReleaseYear;
-
 # Meta Categories do not ship files, but only call for other packages.
 our @MetaCategories = qw/Collection Scheme/;
 our $MetaCategoriesRegexp = '(Collection|Scheme)';
diff --git a/Master/tlpkg/TeXLive/TLUtils.pm b/Master/tlpkg/TeXLive/TLUtils.pm
index 4b3ea16117d..fa4d1abbf5e 100644
--- a/Master/tlpkg/TeXLive/TLUtils.pm
+++ b/Master/tlpkg/TeXLive/TLUtils.pm
@@ -2756,14 +2756,15 @@ sub _create_config_files {
   my @lines = ();
   my $usermode = $tlpdb->setting( "usertree" );
   if (-r "$root/$headfile") {
-    # we might be in user mode and do *not* want that the generation
-    # of the configuration file just boils out.
     open (INFILE, "<$root/$headfile")
       || die "open($root/$headfile) failed, but -r ok: $!";
     @lines = <INFILE>;
     close (INFILE);
-  } else {
-    die ("Giving up.") if (!$usermode);
+  } elsif (!$usermode) {
+    # we might be in user mode and then do *not* want the generation
+    # of the configuration file to just bail out.
+    tldie ("TLUtils::_create_config_files: giving up, unreadable: "
+           . "$root/$headfile\n")
   }
   push @lines, @$tlpdblinesref;
   if (defined($localconf) && -r $localconf) {
diff --git a/Master/tlpkg/bin/tl-update-auto b/Master/tlpkg/bin/tl-update-auto
index ab3ac269e7f..8d40d9017bb 100755
--- a/Master/tlpkg/bin/tl-update-auto
+++ b/Master/tlpkg/bin/tl-update-auto
@@ -262,7 +262,7 @@ else
     $chicken svn add $add_list
   fi
   test x"$chicken" = xecho || echo "$0: committing $update_list"
-  $chicken svn commit --force-log -m$0 $update_list
+  $chicken svn commit --force-log -m"`basename $0`" $update_list
   status=$?
   test $status -ne 0 && echo "$0: *** svn commit failed, fix me." >&2    
 fi
diff --git a/Master/tlpkg/doc/releng.txt b/Master/tlpkg/doc/releng.txt
index 378ffc70fe4..03b878deabc 100644
--- a/Master/tlpkg/doc/releng.txt
+++ b/Master/tlpkg/doc/releng.txt
@@ -241,6 +241,7 @@ update ~www/texlive web pages (search for $prev and $prev-1):
   doc.html - platform list, translation list
   pretest.html - done for this year, maybe transfer bugs
   quickinstall.html - paths
+  upgrade.html - whether possible or not
   tlmgr-news.html - from texmf-dist/scripts/texlive/NEWS
   index.html - 
 check for new Texinfo manuals to link to html versions: