hyperref (5oct19)

git-svn-id: svn://tug.org/texlive/trunk@52295 c570f23f-e606-0410-a88d-b1316a301751

25 files changed, 279 insertions, 110 deletions

diff --git a/Master/texmf-dist/tex/latex/hyperref/backref.sty b/Master/texmf-dist/tex/latex/hyperref/backref.sty
index cf521492949..bb04d32f9c2 100644
--- a/Master/texmf-dist/tex/latex/hyperref/backref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/backref.sty
@@ -9,8 +9,9 @@
 %% File: backref.dtx
 %% Copyright (C) 1995-2000 David Carlisle, Sebastian Rahtz, Heiko Oberdiek
 %%               2001-2012 Heiko Oberdiek
-%%               2016 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%%               2016-2019 Oberdiek Package Suport Group
+%%               2019-     The LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,7 +26,7 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is The LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def b/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
index e1cfc1b1bad..233db043464 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvipdfm.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvipdfm.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for dvipdfm]
 \Hy@VersionCheck{hdvipdfm.def}
 \def\Hy@PutCatalog#1{\@pdfm@mark{docview <<#1>>}}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvips.def b/Master/texmf-dist/tex/latex/hyperref/hdvips.def
index a59c7a7ce64..f9b45473bb4 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvips.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvips.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvips.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for dvips]
 \Hy@VersionCheck{hdvips.def}
 \providecommand*{\XR@ext}{pdf}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdvipson.def b/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
index 1e01db7ef8b..9eb1fa943f6 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdvipson.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdvipson.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for dvipsone]
 \Hy@VersionCheck{hdvipson.def}
 \providecommand*{\XR@ext}{pdf}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hdviwind.def b/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
index 80cfb45063c..34a66d46914 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hdviwind.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hdviwind.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for dviwindo]
 \Hy@VersionCheck{hdviwind.def}
 \begingroup
diff --git a/Master/texmf-dist/tex/latex/hyperref/hluatex.def b/Master/texmf-dist/tex/latex/hyperref/hluatex.def
index 1454eac37e1..48bf0f1368d 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hluatex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hluatex.def
@@ -11,7 +11,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -26,23 +27,30 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hluatex.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for luaTeX]
 \Hy@VersionCheck{hluatex.def}
 %% Source File: hluatex.dtx
 %% Copyright 2016 Oberdiek Package Support Group
+%% Copyright 2019 The LaTeX3 Project
 %%
 %%
 %% Derived from hpdftex.def
 %%
 %% This file may be distributed under the terms of the LPPL.
 %% See README for details.
+%% 2019-09-17,v 6.88j force unicode encoding, see issue #101
+%% code mostly copied from hxetex.def
+\HyPsd@LoadUnicode
+\Hy@unicodetrue
+\let\HyPsd@pdfencoding\HyPsd@pdfencoding@unicode
+\HyPsd@LoadStringEnc
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \protected\def\pdfcatalog        {\pdfextension catalog }
 
diff --git a/Master/texmf-dist/tex/latex/hyperref/hpdftex.def b/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
index b00d7c7afbf..f5e65814d0f 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hpdftex.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hpdftex.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for pdfTeX]
 \Hy@VersionCheck{hpdftex.def}
 \pdf@ifdraftmode{%
diff --git a/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg b/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
index 76f32db39b9..5d4590f095c 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
+++ b/Master/texmf-dist/tex/latex/hyperref/htex4ht.cfg
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htex4ht.cfg}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref configuration file for TeX4ht]
 \IfFileExists{\jobname.cfg}{\endinput}{}
 \Preamble{html}
diff --git a/Master/texmf-dist/tex/latex/hyperref/htex4ht.def b/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
index b65907a4456..dd109ef8aa4 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
+++ b/Master/texmf-dist/tex/latex/hyperref/htex4ht.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htex4ht.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for TeX4ht]
 \Hy@VersionCheck{htex4ht.def}
 \providecommand*{\XR@ext}{html}
diff --git a/Master/texmf-dist/tex/latex/hyperref/htexture.def b/Master/texmf-dist/tex/latex/hyperref/htexture.def
index 1ccefa9b9ce..50b58c696cd 100644
--- a/Master/texmf-dist/tex/latex/hyperref/htexture.def
+++ b/Master/texmf-dist/tex/latex/hyperref/htexture.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{htexture.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for Textures]
 \Hy@VersionCheck{htexture.def}
 \providecommand*{\XR@ext}{pdf}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtex.def b/Master/texmf-dist/tex/latex/hyperref/hvtex.def
index 749f8f96ad2..85239a65e6e 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtex.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtex.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for VTeX in PDF/PS mode]
 \Hy@VersionCheck{hvtex.def}
 \providecommand*{\XR@ext}{pdf}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def b/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
index 0efa0fc7dfe..4ecc583edf9 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtexhtm.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtexhtml.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for VTeX in HTML mode]
 \Hy@VersionCheck{hvtexhtm.def}
 \providecommand*{\XR@ext}{htm}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def b/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
index 872741d406a..8536d06b396 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hvtexmrk.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hvtexmrk.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
  Hyperref driver for VTeX in PDF/PS mode (pdfmark specials)]
 \Hy@VersionCheck{hvtexmrk.def}
 \providecommand*{\XR@ext}{pdf}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hxetex.def b/Master/texmf-dist/tex/latex/hyperref/hxetex.def
index c1638f040c2..b65b753e6e2 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hxetex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hxetex.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hxetex.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for XeTeX]
 \Hy@VersionCheck{hxetex.def}
 \HyPsd@LoadUnicode
diff --git a/Master/texmf-dist/tex/latex/hyperref/hyperref.sty b/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
index 4fe241da4c6..fe8d0462c76 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/hyperref.sty
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,14 +26,14 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{hyperref}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hypertext links for LaTeX]
 \begingroup
   \@makeother\`%
@@ -2632,7 +2633,7 @@
     #3%
   }%
 }
-\def\Hy@realDisableOption#1{%
+\def\Hy@DisableOption#1{%
   \ltx@ifundefined{KV@Hyp@#1@default}{%
     \define@key{Hyp}{#1}%
   }{%
@@ -2641,17 +2642,6 @@
   {\Hy@WarnOptionDisabled{#1}}%
 }
 
-\def\Hy@DisableOption#1{%
-  \ifnum\currentgrouplevel>0
-   \expandafter\@firstoftwo
-  \else
-   \expandafter\@secondoftwo
-  \fi
-  {%
-   \expandafter\gdef\csname Hy@smuggleout#1\endcsname{\Hy@DisableOption{#1}}%
-   \expandafter\aftergroup\csname Hy@smuggleout#1\endcsname
-  }
-  {\Hy@realDisableOption{#1}}}
 \def\Hy@WarnOptionDisabled#1{%
   \Hy@Warning{%
     Option `#1' has already been used,\MessageBreak
@@ -4933,6 +4923,12 @@
     \DeclareRobustCommand*{\nameref}{%
       \@ifstar\@namerefstar\T@nameref
     }%
+ \ifHy@implicit
+ \else
+   \let \@pagerefstar\T@pageref
+   \let \@refstar\T@ref
+   \let \@namerefstar\T@nameref
+ \fi
 }
 \Hy@AtBeginDocument{%
   \ifHy@texht
@@ -6092,6 +6088,7 @@
   \else
     \def\@currValue{#2}%
   \fi
+  \expandafter\Hy@pdfstringdef\expandafter\@currValue\expandafter{\@currValue}%
 }
 \define@key{Field}{loc}{%
   \def\Fld@loc{#1}%
@@ -6201,7 +6198,7 @@
   \def\Fld@bordersep{#1}%
 }
 \define@key{Field}{default}{%
-  \def\Fld@default{#1}%
+  \Hy@pdfstringdef\Fld@default{#1}%
 }
 \define@key{Field}{align}{%
   \def\Fld@align{#1}%
@@ -6356,13 +6353,28 @@
   \@ifnextchar[{\@Reset}{\@Reset[]}%
 }
 \def\LayoutTextField#1#2{% label, field
-  #1 #2%
+  \def\Hy@temp{#1}%
+  \ifx\Hy@temp\@empty
+    #2%
+  \else
+    #1 #2%
+  \fi
 }
 \def\LayoutChoiceField#1#2{% label, field
-  #1 #2%
+  \def\Hy@temp{#1}%
+  \ifx\Hy@temp\@empty
+    #2%
+  \else
+    #1 #2%
+  \fi
 }
 \def\LayoutCheckField#1#2{% label, field
-  #1 #2%
+  \def\Hy@temp{#1}%
+  \ifx\Hy@temp\@empty
+    #2%
+  \else
+    #1 #2%
+  \fi
 }
 \def\LayoutPushButtonField#1{% button
   #1%
@@ -6389,12 +6401,12 @@
 \def\DefaultWidthofSubmit{2cm}
 \def\DefaultHeightofReset{14pt}
 \def\DefaultWidthofReset{2cm}
-\def\DefaultHeightofCheckBox{\baselineskip}
-\def\DefaultWidthofCheckBox{\baselineskip}
-\def\DefaultHeightofChoiceMenu{\baselineskip}
-\def\DefaultWidthofChoiceMenu{\baselineskip}
-\def\DefaultHeightofText{\baselineskip}
-\def\DefaultHeightofTextMultiline{4\baselineskip}
+\def\DefaultHeightofCheckBox{\normalbaselineskip}
+\def\DefaultWidthofCheckBox{\normalbaselineskip}
+\def\DefaultHeightofChoiceMenu{\normalbaselineskip}
+\def\DefaultWidthofChoiceMenu{\normalbaselineskip}
+\def\DefaultHeightofText{\normalbaselineskip}
+\def\DefaultHeightofTextMultiline{4\normalbaselineskip}
 \def\DefaultWidthofText{3cm}
 \def\DefaultOptionsofSubmit{print,name=Submit,noexport}
 \def\DefaultOptionsofReset{print,name=Reset,noexport}
diff --git a/Master/texmf-dist/tex/latex/hyperref/hypertex.def b/Master/texmf-dist/tex/latex/hyperref/hypertex.def
index b64ac5fb91f..e97cd807566 100644
--- a/Master/texmf-dist/tex/latex/hyperref/hypertex.def
+++ b/Master/texmf-dist/tex/latex/hyperref/hypertex.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{hypertex.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref driver for HyperTeX specials]
 \Hy@VersionCheck{hypertex.def}
 \providecommand*{\XR@ext}{dvi}
diff --git a/Master/texmf-dist/tex/latex/hyperref/nameref.sty b/Master/texmf-dist/tex/latex/hyperref/nameref.sty
index 223af8d259e..39f275e642b 100644
--- a/Master/texmf-dist/tex/latex/hyperref/nameref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/nameref.sty
@@ -10,8 +10,9 @@
 %% Copyright (C) 1995-1999 Sebastian Rahtz
 %%               2000 Sebastian Rahtz, Heiko Oberdiek
 %%               2001-2012 Heiko Oberdiek
-%%               2016 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%%               2016-2019 Oberdiek Package Suport Group
+%%               2019-     The LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -26,13 +27,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is The LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{nameref}
-  [2019/09/12 v2.45 Cross-referencing by name of section]%
+  [2019/09/16 v2.46 Cross-referencing by name of section]%
 \RequirePackage{refcount}[2006/02/12]
 \RequirePackage{gettitlestring}[2009/12/18]
 \RequirePackage{ltxcmds}[2009/12/12]
@@ -395,7 +396,92 @@
 \AtBeginDocument{%
   \ifx\csname @@vpageref\endcsname\relax
   \else
-    \let\NR@@vpageref\@@vpageref
+   \ifdefined\vp@gerefstar
+   \let\NR@@vpageref\@@vpageref
+   \else
+      \def\NR@@vpageref#1[#2]#3{%
+        \leavevmode\unskip
+        \global\advance\c@vrcnt\@ne
+        \@ifundefined{r@\the\c@vrcnt @vr}%
+          {\@namedef{r@\the\c@vrcnt @vr}{{??}{??}{}{}{}}}{}%
+        \edef\@tempa{%
+          \expandafter\expandafter\expandafter
+          \@secondoffive\csname r@\the\c@vrcnt @vr\endcsname
+        }%
+        \@ifundefined{r@\the\c@vrcnt @xvr}%
+          {\@namedef{r@\the\c@vrcnt @xvr}{{??}{??}{}{}{}}}{}%
+        \edef\@tempb{%
+          \expandafter\expandafter\expandafter
+          \@secondoffive\csname r@\the\c@vrcnt @xvr\endcsname
+        }%
+        {%
+          \let\@currentlabel\@empty
+          \expandafter\label\expandafter{\the\c@vrcnt @xvr}%
+        }%
+        \ifx\@tempa\@tempb
+        \else
+          \vref@err{%
+            \noexpand\vref at page boundary %
+            \@tempb-\@tempa\space (may loop)%
+          }%
+        \fi
+        \@ifundefined{r@#3}{\@namedef{r@#3}{{??}{??}{}{}{}}}{}%
+        \edef\thevpagerefnum{%
+          \expandafter\expandafter\expandafter
+          \@secondoffive\csname r@#3\endcsname
+        }%
+        \ifx\vref@space\@undefined
+          \space
+        \else
+          \vref@space
+        \fi
+        \ifx\@tempa\thevpagerefnum
+          #1%
+        \else
+          #2%
+          \is@pos@number\thevpagerefnum{%
+            \is@pos@number\@tempa{%
+              \@tempcnta\@tempa
+              \advance\@tempcnta\@ne
+            }{%
+              \@tempcnta\maxdimen
+            }%
+            \ifnum \thevpagerefnum =\@tempcnta
+              \ifodd\@tempcnta
+                \if@twoside
+                  \reftextfaceafter
+                \else
+                  \reftextafter
+                \fi
+              \else
+                \reftextafter
+              \fi
+            \else
+              \advance\@tempcnta-2 %
+              \ifnum \thevpagerefnum =\@tempcnta
+                \ifodd\@tempcnta
+                  \reftextbefore
+                \else
+                  \if@twoside
+                    \reftextfacebefore
+                  \else
+                    \reftextbefore
+                  \fi
+                \fi
+              \else
+                \reftextfaraway{#3}%
+              \fi
+            \fi
+          }{%
+            \reftextfaraway{#3}%
+          }%
+        \fi
+        {%
+          \let\@currentlabel\@empty
+          \expandafter\label\expandafter{\the\c@vrcnt @vr}%
+        }%
+      }%
+    \fi
     \def\@@vpageref#1[#2]#3{%
       \begingroup
         \csname @safe@activestrue\endcsname
diff --git a/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty b/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
index 78ad773eba4..01d04a668a7 100644
--- a/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/nohyperref.sty
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,14 +26,14 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 \ProvidesPackage{nohyperref}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Dummy hyperref (SR)]
 \RequirePackage{letltxmacro}[2008/06/13]
 \let\hyper@@anchor\@gobble
diff --git a/Master/texmf-dist/tex/latex/hyperref/pd1enc.def b/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
index 4a61f2e79a4..7b2f9369b0e 100644
--- a/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/pd1enc.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{pd1enc.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref: PDFDocEncoding definition (HO)]
 \DeclareFontEncoding{PD1}{}{}
 \DeclareTextAccent{\`}{PD1}{\textasciigrave}
diff --git a/Master/texmf-dist/tex/latex/hyperref/pdfmark.def b/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
index 24e32bd1886..d5d5a06766a 100644
--- a/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
+++ b/Master/texmf-dist/tex/latex/hyperref/pdfmark.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{pdfmark.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref definitions for pdfmark specials]
 \Hy@VersionCheck{pdfmark.def}
 \begingroup
diff --git a/Master/texmf-dist/tex/latex/hyperref/psdextra.def b/Master/texmf-dist/tex/latex/hyperref/psdextra.def
index 9012ab98857..9570f398cd2 100644
--- a/Master/texmf-dist/tex/latex/hyperref/psdextra.def
+++ b/Master/texmf-dist/tex/latex/hyperref/psdextra.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{psdextra.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref: Additions to PDF string support]
 \Hy@VersionCheck{psdextra.def}
 \newcommand*{\psdmapshortnames}{%
diff --git a/Master/texmf-dist/tex/latex/hyperref/puarenc.def b/Master/texmf-dist/tex/latex/hyperref/puarenc.def
index 3ecdc442a22..012a9c69ef7 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puarenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puarenc.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puarenc.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref: Additions to puenc.def for Arabi]
 \DeclareTextCommand{\hamza}{PU}{\86\041}% U+0621
 \DeclareTextCommand{\alefmadda}{PU}{\86\042}% U+0622
diff --git a/Master/texmf-dist/tex/latex/hyperref/puenc.def b/Master/texmf-dist/tex/latex/hyperref/puenc.def
index 8e79e3f04e3..ce7c2874fd1 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puenc.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puenc.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref: PDF Unicode definition (HO)]
 \DeclareFontEncoding{PU}{}{}
 \DeclareTextCommand{\`}{PU}[1]{#1\83\000}% U+0300
diff --git a/Master/texmf-dist/tex/latex/hyperref/puvnenc.def b/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
index b4a7ed2b412..56d292036c5 100644
--- a/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
+++ b/Master/texmf-dist/tex/latex/hyperref/puvnenc.def
@@ -10,7 +10,8 @@
 %% with portions written by David Carlisle and Heiko Oberdiek,
 %% 2001-2012 Heiko Oberdiek.
 %% 2016-2019 Oberdiek Package Suport Group
-%%      https://github.com/ho-tex/hyperref/issues
+%% 2019 LaTeX3 Project
+%%      https://github.com/latex3/hyperref/issues
 %%
 %% This file is part of the `Hyperref Bundle'.
 %% -------------------------------------------
@@ -25,13 +26,13 @@
 %%
 %% This work has the LPPL maintenance status `maintained'.
 %%
-%% The Current Maintainer of this work is Heiko Oberdiek.
+%% The Current Maintainer of this work is the LaTeX3 Project.
 %%
 %% The list of all files belonging to the `Hyperref Bundle' is
 %% given in the file `manifest.txt'.
 %%
 \ProvidesFile{puvnenc.def}
-  [2019/09/12 v6.88i %
+  [2019/09/28 v7.00a %
   Hyperref: Additions to puenc.def for VnTeX]
 \DeclareTextCommand{\abreve}{PU}{\81\003}% U+0103
 \DeclareTextCommand{\acircumflex}{PU}{\80\342}% U+00E2
diff --git a/Master/texmf-dist/tex/latex/hyperref/xr-hyper.sty b/Master/texmf-dist/tex/latex/hyperref/xr-hyper.sty
index 0f36f39a11d..aeca59dd4e8 100644
--- a/Master/texmf-dist/tex/latex/hyperref/xr-hyper.sty
+++ b/Master/texmf-dist/tex/latex/hyperref/xr-hyper.sty
@@ -1,6 +1,6 @@
 %% xr package (beta release)
 
-%% Copyright (C) 1993-1997 David Carlisle
+%% Copyright (C) 1993-2019 David Carlisle
 
 %% This is a modified version of the xr package from the Standard LaTeX
 %% tools distribution. It has some internal changes to cooperate with
@@ -9,7 +9,7 @@
 %% If no problems are reported the version in the tools distribution
 %% will be updated to match this at the next LaTeX release.
 
-%% \externaldocument[prefix]{document}[URL]
+%% \externaldocument[prefix][nocite]{document}[URL]
 
 %% The `document' referred to by the main argument is the file
 %% document.aux
@@ -40,6 +40,25 @@
 %% remote directory, which is then explicitly prepended to the names of
 %% any included aux files.
 %%
+%%
+%% Version 6.1 incorporates linking to citations in external documents
+%% (originally from xcite package and now included in xr.
+%%
+%% Many packages have variant citation commands (natbib,
+%% biblatex,....) and the external document may or may not have used
+%% hyperref. Because of these differences the citation linking may not
+%% always work, it can be disabled by specifying [nocite] after the
+%% prefix:
+%%
+%%  \externaldocument[][nocite]{somefile}
+%%
+%% In the case of \ref, if the external document has not used
+%% hyperref, this package will work like xr and produce the correct
+%% text, but can not produce a well formed link as the target document
+%% is not set up. In this case you may prefer to use \ref* rather than
+%% \ref to avoid generating a hyperlink.
+%%
+%%
 %% History
 %%
 %% 1997/10/06 v6.00beta2
@@ -50,28 +69,44 @@
 %% 2000/03/22 v6.00beta4
 %%   \xdef changed to \protected@xdef.
 %%
+%% 2019/10/03 v6.1
+%%   Incorporate updates to xr (including citation support)
+%%
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesPackage{xr-hyper}
-         [2000/03/22 v6.00beta4 eXternal References (DPC)]
+         [2019/10/03 v6.1 eXternal References (DPC)]
 
-\def\externaldocument{\@testopt\XR@{}}
-\def\XR@[#1]#2{\@testopt{\XR@@{#1}{#2}}{#2.\XR@ext}}
+\def\externaldocument{\@testopt\XR@cite{}}
+\let\externalcitedocument\externaldocument
+\def\XR@cite[#1]{\@testopt{\XR@[#1]}{}}
+\def\XR@[#1][#2]#3{\@testopt{\XR@@{#1}{#2}{#3}}{#3.\XR@ext}}
 
-\def\XR@@#1#2[#3]{{%
+\def\XR@@#1#2#3[#4]{{%
   \makeatletter
   \def\XR@prefix{#1}%
-  \def\XR@URL{#3}%
-  \filename@parse{#2}%
-  \XR@next#2.aux\relax\\}}
+   \def\XR@nocite{#2}%
+   \ifx\XR@nocite\XR@@nocite
+     \let\XR@bibcite\vadjust
+   \else
+     \let\XR@bibcite\bibcite
+   \fi
+  \def\XR@URL{#4}%
+  \filename@parse{#3}%
+  \XR@next#3.aux\relax\\}}
+\def\XR@@nocite{nocite}
 \def\XR@next#1\relax#2\\{%
   \edef\XR@list{#2}%
   \XR@loop{#1}}
 \def\XR@aux{%
   \ifx\XR@list\@empty\else\expandafter\XR@explist\fi}
 
+\long\def\@gobblethree  #1#2#3{}
+\long\def\@firstofthree #1#2#3{#1}
+\long\def\@secondofthree#1#2#3{#2}
+\long\def\@thirdofthree #1#2#3{#3}
+
 \def\XR@explist{\expandafter\XR@next\XR@list\\}
 \def\XR@loop#1{%
-\def\f{#1}%\show\f
 \openin\@inputcheck#1\relax
   \ifeof\@inputcheck
     \PackageWarning{xr}{^^JNo file #1^^JLABELS NOT IMPORTED.^^J}%
@@ -82,13 +117,20 @@
 \def\XR@read{%
   \read\@inputcheck to\XR@line
   \expandafter\XR@test\XR@line...\XR@}
+% 2019 update to match xr
 \long\def\XR@test#1#2#3#4\XR@{%
+  \let\XR@tempa\@gobblethree
   \ifx#1\newlabel
-     \expandafter\protected@xdef\csname r@\XR@prefix#2\endcsname
-       {\XR@addURL{#3}}%
+    \let\XR@tempa\@firstofthree
+  \else\ifx#1\XR@bibcite
+    \let\XR@tempa\@secondofthree
   \else\ifx#1\@input
-     \edef\XR@list{\XR@list\filename@area#2\relax}%
-  \fi\fi
+     \let\XR@tempa\@thirdofthree
+  \fi\fi\fi
+   \XR@tempa
+    {\expandafter\protected@xdef\csname r@\XR@prefix#2\endcsname{\XR@addURL{#3}{}{}{}}}%
+    {\expandafter\bibcite\expandafter{\XR@prefix#2}{#3}}%
+    {\edef\XR@list{\XR@list\filename@area#2\relax}}%
   \ifeof\@inputcheck\expandafter\XR@aux
   \else\expandafter\XR@read\fi}