versonotes (17feb15)

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diff --git a/Master/texmf-dist/doc/latex/versonotes/LICENCE.txt b/Master/texmf-dist/doc/latex/versonotes/LICENCE.txt
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+The LaTeX Project Public License
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+Copyright 1999 2002-2008 LaTeX3 Project
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diff --git a/Master/texmf-dist/doc/latex/versonotes/README b/Master/texmf-dist/doc/latex/versonotes/README
new file mode 100644
index 00000000000..d85f9eda6aa
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/versonotes/README
@@ -0,0 +1,25 @@
+Package versonotes
+==================
+
+Version 0.2, 2015 February 16
+
+This package allows you to place notes on the verso pages of an
+otherwise single-sided document.  
+
+If, in the run of text, you include a call to the macro
+`\versonote{This is a remark}`, then that text will be placed on the
+opposite (ie, ‘verso’) page, lined up with the macro call.
+
+You can see a sample of how to use the package, and its results, in
+sample.tex and sample.pdf.
+
+The source is at https://bitbucket.org/nxg/versonotes ,
+and the package is distributed on CTAN at ... *TBC*, but probably
+http://www.ctan.org/pkg/versonotes 
+
+The package is distributed under the conditions of the LaTeX Project
+Public License, either version 1.3 of this license or (at your option)
+any later version.
+
+Norman Gray  
+http://nxg.me.uk
diff --git a/Master/texmf-dist/doc/latex/versonotes/sample.pdf b/Master/texmf-dist/doc/latex/versonotes/sample.pdf
new file mode 100644
index 00000000000..8212e76ce6b
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/versonotes/sample.pdf
diff --git a/Master/texmf-dist/doc/latex/versonotes/sample.tex b/Master/texmf-dist/doc/latex/versonotes/sample.tex
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index 00000000000..11d912509c4
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+\documentclass{scrartcl}
+
+\usepackage{url,ifxetex}
+
+\ifxetex
+\usepackage{fontspec}
+\setmainfont[Ligatures=TeX]{Hoefler Text}
+\fi
+
+\usepackage[mergecollisions]{versonotes}
+
+% Adjust the layout of the notes to make them more compact.
+\let\origversolayout\versolayout
+\renewcommand\versolayout{\origversolayout \footnotesize \baselineskip=10pt }
+% And a macro to wrap the versonote.
+\def\N#1#2{#1\versonote{\emph{#1}: #2}}
+
+\parindent=0pt
+\parskip\medskipamount
+
+\begin{document}
+\textbf{\Large Paradise Lost}
+
+\emph{John Milton}
+
+This excerpt comprises the first couple of stanzas of \emph{Paradise
+  Lost}, with notes.  The text derives from
+\url{https://www.dartmouth.edu/~milton/reading_room/pl/book_1/}.
+The general editor of this edition is Thomas H. Luxon, and the text is
+Copyright Trustees of Dartmouth College, 1997-2014; see the colophon
+at \url{https://www.dartmouth.edu/~milton/reading_room/contents/about_mrr.shtml}.
+
+The notes are quoted here (without explicit permission, but I hope permissibly)
+to illustrate one use of the versonotes package (\url{http://www.ctan.org/pkg/versonotes}),
+and its response to collisions of notes.
+%% I hope that this excerpt is sufficiently small
+%% that it counts as ‘fair use’, and not as a ‘derived work’ in the terms
+%% of the original's Attribution-NoDerivs Creative Commons licence.
+Also, because a day with \emph{Paradise Lost} in
+it is a day improved.
+
+\pagebreak
+
+\textbf{\Large Book 1}
+%\medskip
+
+\emph{The Argument}
+%\medskip
+
+\emph{\emph{This first Book proposes, first in brief, the whole
+    Subject}, Mans
+disobedience, and the loss thereupon of Paradise wherein he was
+plac't: \emph{Then touches} the prime cause of his fall, the Serpent, or
+rather Satan in the Serpent; who revolting from God, and drawing to
+his side many Legions of Angels, was by the command of God driven out
+of Heaven with all his Crew into the great Deep. \emph{Which action past
+over, the Poem hasts into \N{the midst of things}{Milton
+  announces that he intends to follow classical precedents by
+  beginning his epic \emph{in medeas res}, in the middle of things,
+  and only later coming back, by reported action, to the action ``past
+  over'' here. The story of the rebel angels being ``driven out of
+  Heaven\dots into the great Deep,'' for example, comes in book 6.}},
+presenting Satan with his Angels now fallen into Hell, \emph{describ'd here}, not in the Center
+\emph{(for Heaven and Earth may be suppos'd as yet not made, certainly not
+yet accurst)} but in a place of utter darkness, fitliest call'd \emph{Chaos:}
+Here \emph{Satan} with his Angels lying on the burning Lake, thunder-struck
+and astonisht, after a certain space recovers, as from confusion,
+calls up him who next in Order and Dignity lay by him; they confer of
+thir miserable fall. \emph{Satan} awakens all his Legions, who lay till then
+in the same manner confounded; They rise, thir Numbers, array of
+Battel, thir chief Leaders nam'd, according to the Idols known
+afterwards in \emph{Canaan} and the Countries adjoyning. To these \emph{Satan}
+directs his Speech, comforts them with hope yet of regaining Heaven,
+but tells them lastly of a new World and new kind of Creature to be
+created, according to an ancient Prophesie or report in Heaven; \emph{for
+that Angels were long before this visible Creation, was the opinion of
+many ancient Fathers}. To find out the truth of this Prophesie, and
+what to determin thereon he refers to a full Councel. What his
+Associates thence attempt. \N{\emph{Pandemonium}}{Literally, ``all the
+  demons.'' Milton coins the name for the assembly hall of devils
+  whose erection is recounted at the end of book 1.} the Palace of
+Satan rises, suddenly built out of the Deep: The infernal Peers there
+sit in Councel.}
+
+\bigskip
+
+Of Mans First Disobedience, and the Fruit\\
+Of that Forbidden Tree, whose mortal tast\\
+Brought \N{Death into the World, and all our woe}{This locution echoes fairly closely Virgil's narrative voice in \emph{Aeneid} book 4, announcing that death and woe followed the ersatz nuptials of Aeneas and Dido:\begin{quotation}
+To the same cave come Dido and the Trojan chief. Primal earth and
+nuptial Juno give the sign; fires flashed in heaven, the witness to
+their bridal, and on the mountain-top screamed the Nymphs. That day
+was the first day of death, that the first cause of
+woe. (Trans. H. Rushton Fairclough in \emph{Virgil} vol. 1 [Cambridge, MA:
+  Harvard University Press, 1935] 407)
+  \end{quotation}
+See also the Perseus Project edition of this passage.},\\
+With loss of \emph{Eden}, till \N{one greater Man}{The messiah.}\\
+Restore us, and regain the blissful Seat, \\
+Sing \N{Heav'nly Muse}{Is the ``Heavenly Muse'' invoked here the same as the ``Urania,'' traditionally the muse of astronomy, invoked at book 7.1? More likely, contemporary readers would have first thought of the ``Holy Spirit,'' as the inspiration of Moses.}, that on the secret top\\
+Of \N{\emph{Oreb}}{Moses, ``That Shepherd,'' received the Law on Mt. Horeb (Deuteronomy 4: 10) or its spur, Mt. Sinai (Exodus 19: 20).}, or of \emph{Sinai}, didst inspire\\
+That Shepherd, who first taught the \N{chosen Seed}{The people of Israel. See Exodus 19-20.},\\
+\N{In the Beginning}{The opening words of both Genesis (Geneva) and the Gospel of John (Geneva).} how the Heav'ns and Earth\\
+Rose \N{out of Chaos}{One of Milton's several heterodox positions. Orthodoxy held that God created everything ex nihilo, out of nothing (the ``void'' of Genesis 1:2; See Calvin's Commentary on Genesis). Milton borrows the concept of chaos, or unformed matter, from Hesiod and Platonic philosophy (especially the Timaeus 53b). Milton was also a monist, holding that all things were created out of God; see book 5.468-490.}: Or if \N{\emph{Sion}}{To the haunts of the classical muses near the Castalian spring on Mt. Parnassus, Milton prefers to claim Mt. Sion and its brooks Kidron and Siloa, a kind of biblically authorized Parnassus.} Hill \\
+Delight thee more, and \N{\emph{Siloa's Brook}}{``The Pool of Siloam (Hebrew:
+% בריכת השילוח‎, 
+Breikhat Hashiloah) is a rock-cut pool on the southern slope of the City of David, the original site of Jerusalem, located outside the walls of the Old City to the southeast. The pool was fed by the waters of the Gihon Spring, carried there by two aqueducts'' (Wikipedia, ``Pool of Siloam.'')} that flow'd\\
+Fast by the Oracle of God; I thence\\
+Invoke thy aid to my \N{adventrous Song}{Note the similarities between Milton's opening and the opening lines of Virgil's Aeneid and of Homer's Odyssey. Milton wants not only to compare his project to the ancient epics, but also himself to those poets and his main character, Adam, to their celebrated heroes. All of these comparisons raise interesting and complicated questions of authority, heroism, and nationalism in art.},\\
+That with no middle flight intends to soar\\
+Above th' \N{Aonian Mount}{Mt. Helicon, in Aonia, sacred to the classical muses.}, while it pursues \\
+Things unattempted yet \N{in Prose or Rhime}{The line ironically (maybe even sarcastically?) recalls the stanza 2 of canto 1 of Ariosto's Orlando Furioso.}.\\
+And chiefly Thou O Spirit, that dost prefer\\
+Before all Temples th' upright heart and pure,\\
+Instruct me, for Thou know'st; Thou from the first\\
+Wast present, and with mighty wings outspread \\
+\N{Dove-like}{The Holy Spirit appears as a dove in John 1: 32. See also Paradise Regain'd 1.30-1.} satst \N{brooding on the vast Abyss}{Milton's ``brooding'' is a better translation of the Hebrew than the familiar ``moved upon the face of the waters'' of the Authorized version of Genesis 1:2.}\\
+And mad'st it \N{pregnant}{Milton invites us to imagine the Holy Spirit copulating with the unformed matter of Chaos (``the vast Abyss''). In Milton's monism, distinctions between spirit and matter are not absolute.}: What in me is dark\\
+Illumin, what is low raise and support;\\
+That to the highth of this great Argument\\
+I may assert Eternal Providence, \\
+And justifie the wayes of God to men.\\
+\bigskip
+\N{Say first}{Compare this with Homer's invocation to the muse in the Iliad 1.8.}, for Heav'n hides nothing from thy view\\
+Nor the deep Tract of Hell, say first what cause\\
+Mov'd our Grand Parents in that happy State,\\
+Favour'd of Heav'n so highly, to fall off \\
+From thir Creator, and transgress his Will\\
+For \N{one restraint}{That is, the single injunction against eating from the tree of the knowledge of good and evil (Genesis 2: 17).}, \N{Lords of the World}{According to Genesis 1:28, human beings were created to ``have dominion'' over the rest of creation.} besides?\\
+Who first seduc'd them to that foul revolt?\\
+Th' infernal Serpent; he it was, whose guile\\
+Stird up with Envy and Revenge, deceiv'd \\
+The Mother of Mankind, what time his Pride\\
+Had cast him out from Heav'n, with all his Host\\
+Of Rebel Angels, by whose aid aspiring\\
+To set himself in Glory above his Peers,\\
+He trusted to have equal'd the most High, \\
+If he oppos'd; and with ambitious aim\\
+Against the Throne and Monarchy of God\\
+Rais'd impious War in Heav'n and Battel proud\\
+With vain attempt. Him the Almighty Power\\
+\N{Hurld headlong flaming}{This description recalls Pieter Bruegel's Fall of the Rebel Angels (about 1562). See also William Blake's 1808 watercolor illustration of the rebel angels' fall (told by Raphael at 6.864-66).} from th' Ethereal Skie \\
+With hideous ruine and combustion down\\
+To bottomless perdition, there to dwell\\
+In \N{Adamantine}{Unbreakable, rocklike.} Chains and penal Fire,\\
+Who durst defie th' Omnipotent to Arms.\\
+\N{Nine times the Space}{In Hesiod's Theogony 664-735, the Titans take a similar fall at the hands of Zeus. Interestingly, though Milton alludes to the fall of the Titans here, he likens their nine-day fall, not to the fall of the rebel angels, but to the time they spent lying vanquished on the fiery gulf after their fall. Raphael, in book 6, line 871, however, tells Adam that the rebel angels fell for ``Nine dayes''.} that measures Day and Night \\
+To mortal men, he with his horrid crew\\
+Lay vanquisht, rowling in the fiery Gulfe\\
+Confounded though immortal: But his doom\\
+Reserv'd him to more wrath; for now the thought\\
+Both of lost happiness and lasting pain \\
+Torments him; round he throws his baleful eyes\\
+That witness'd huge affliction and dismay\\
+Mixt with obdurate pride and stedfast hate:\\
+At once as far as Angels \N{kenn}{Range, which in the case of angels must be presumed to be nearly limitless.} he views\\
+The dismal Situation waste and wilde, \\
+A Dungeon horrible, on all sides round\\
+As one great Furnace flam'd, yet from those flames\\
+No light, but rather darkness visible\\
+Serv'd onely to discover sights of woe,\\
+Regions of sorrow, doleful shades, where peace \\
+And rest can never dwell, \N{hope never comes}{A deliberate echo of Dante's Inferno 3.9: ``All hope abandon ye who enter here.''}\\
+That comes to all; but torture without end\\
+Still urges, and a fiery Deluge, fed\\
+With ever-burning Sulphur unconsum'd:\\
+Such place Eternal Justice had prepar'd \\
+For those rebellious, here \N{thir}{Their. Milton's preferred spelling was ``thir,'' and Flannagan reports that ``their'' was changed to ``thir'' in later stages of the 1674 edition. The same is true of line 499 and other lines.} Prison ordain'd\\
+In utter darkness, and thir portion set\\
+As far remov'd from God and light of Heav'n\\
+As \N{from the Center thrice to th' utmost Pole}{Milton asks us to refer to the Ptolemaic model of the universe with the earth at the center of nine concentric spheres. On Milton's cosmology, Ptolemaic or Copernican, see also book 8. 119-68.}.\\
+O how unlike the place from whence they fell! \\
+There the companions of his fall, o'rewhelm'd\\
+With Floods and Whirlwinds of tempestuous fire,\\
+He soon discerns, and weltring by his side\\
+One next himself in power, and next in crime,\\
+Long after known in Palestine, and nam'd \\
+\N{Beelzebub}{``God of the flies'' or ``Chief of the devils.'' See Matthew 10: 25, Mark 3: 22, and Luke 11: 15. See also Christopher Marlowe's Doctor Faustus and Burton's Anatomy of Melancholy 1.2.1-2; see also the Wikipedia entry.}. To whom th' Arch-Enemy,\\
+And thence in Heav'n \N{call'd Satan}{Originally Lucifer, ``bringer of light,'' his name in heaven is changed to Satan, ``enemy.''}, with bold words\\
+Breaking the horrid silence thus began.
+
+\end{document}
diff --git a/Master/texmf-dist/doc/latex/versonotes/versonotes.pdf b/Master/texmf-dist/doc/latex/versonotes/versonotes.pdf
new file mode 100644
index 00000000000..391041740cc
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/versonotes/versonotes.pdf
diff --git a/Master/texmf-dist/source/latex/versonotes/versonotes.drv b/Master/texmf-dist/source/latex/versonotes/versonotes.drv
new file mode 100644
index 00000000000..c819d13be10
--- /dev/null
+++ b/Master/texmf-dist/source/latex/versonotes/versonotes.drv
@@ -0,0 +1,62 @@
+%%
+%% This is file `versonotes.drv',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% versonotes.dtx  (with options: `driver')
+%% versonotes: Notes on verso pages
+%%
+%% Release version 0.2, 2015 February 16.
+%%
+%% Copyright 2014, 2015 Norman Gray <http://nxg.me.uk>
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%%     http://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of LaTeX
+%% version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status `maintained'.
+%%
+%% The Current Maintainer of this work is Norman Gray
+%%
+%% This work consists of the files versonotes.dtx and versonotes.ins
+%% and the derived file versonotes.sty.
+%%
+%%%% File: versonotes.dtx
+
+%%%% Source: c64b7a550082, 2015-02-16T18:33:46+00:00
+%%
+\documentclass{ltxdoc}
+\title{versonotes: Notes on verso pages}
+\author{Norman Gray\\\url{http://nxg.me.uk}}
+\date{Release 0.2}
+\usepackage{url}
+\newcommand\Lopt[1]{\textsf {#1}} % options
+\newcommand\file[1]{\texttt {#1}}
+\newcommand\Lcount[1]{\textsl {\small#1}}
+\newcommand\Lenv[1]{\texttt{\{#1\}}} %environments
+\newcommand\Lpackage[1]{\{\textsf{#1}\}} %packages
+{\catcode`\<=\active
+  \gdef<#1>{{\ensuremath\langle\normalfont\textsl{#1}\ensuremath\rangle}}}
+\def\cmd{\begingroup
+ \catcode`\\=12 \catcode`\{=12 \catcode`\}=12
+ \catcode`\<=\active \catcode`\|=12
+ \docmd}
+\def\docmd|#1|{\texttt{#1}\endgroup}
+%%% \url macro (url.sty does this better)
+
+\def\bs{$\backslash$}
+
+\OnlyDescription
+\begin{document}
+\maketitle
+\DocInput{versonotes.dtx}
+\end{document}
+ 
+\endinput
+%%
+%% End of file `versonotes.drv'.
diff --git a/Master/texmf-dist/source/latex/versonotes/versonotes.dtx b/Master/texmf-dist/source/latex/versonotes/versonotes.dtx
new file mode 100644
index 00000000000..7ee6b20abe5
--- /dev/null
+++ b/Master/texmf-dist/source/latex/versonotes/versonotes.dtx
@@ -0,0 +1,519 @@
+% \iffalse
+% This is versonotes.dtx, which supports adding notes on verso pages,
+% opposite annotation on the recto pages.  Still sketchy
+%%
+%% Release version 0.2, 2015 February 16.
+%%
+%% Copyright 2014, 2015 Norman Gray <http://nxg.me.uk>
+%% 
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%%     http://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of LaTeX
+%% version 2005/12/01 or later.
+%% 
+%% This work has the LPPL maintenance status `maintained'.
+%% 
+%% The Current Maintainer of this work is Norman Gray
+%% 
+%% This work consists of the files versonotes.dtx and versonotes.ins
+%% and the derived file versonotes.sty.
+%%
+%%%% File: versonotes.dtx
+
+%<+package|driver|example>%%%% Source: c64b7a550082, 2015-02-16T18:33:46+00:00
+%%
+%<+package>\NeedsTeXFormat{LaTeX2e}
+%<+package>\ProvidesPackage{versonotes}[2015/02/16 v0.2]
+%
+%<*driver>
+\documentclass{ltxdoc}
+\title{versonotes: Notes on verso pages}
+\author{Norman Gray\\\url{http://nxg.me.uk}}
+\date{Release 0.2}
+\usepackage{url}
+\newcommand\Lopt[1]{\textsf {#1}} % options
+\newcommand\file[1]{\texttt {#1}}
+\newcommand\Lcount[1]{\textsl {\small#1}}
+\newcommand\Lenv[1]{\texttt{\{#1\}}} %environments
+\newcommand\Lpackage[1]{\{\textsf{#1}\}} %packages
+%Make command strings easier to write
+%{\catcode`\<=\active \gdef<#1>{\meta{#1}}}
+{\catcode`\<=\active
+  \gdef<#1>{{\ensuremath\langle\normalfont\textsl{#1}\ensuremath\rangle}}}
+\def\cmd{\begingroup
+ \catcode`\\=12 \catcode`\{=12 \catcode`\}=12
+ \catcode`\<=\active \catcode`\|=12
+ \docmd}
+\def\docmd|#1|{\texttt{#1}\endgroup}
+%%% \url macro (url.sty does this better)
+%\def\setpathdots{\discretionary{.}{}{.}}
+%\def\setpathslash{\discretionary{/}{}{/}}
+%{\catcode`\.=\active
+% \catcode`\/=\active
+%  \gdef\pathcats{%
+%    \catcode`\%=12      \catcode`\~=12
+%    \catcode`\.=\active  \let.\setpathdots
+%    \catcode`\/=\active \let/\setpathslash
+%    \catcode`\#=12      \catcode`\_=12}%
+%    }
+%\def\setpath#1{\ttfamily <\nobreak #1\nobreak>\endgroup}
+%\def\url{\begingroup\pathcats\setpath}
+
+\def\bs{$\backslash$}
+
+% Uncomment \OnlyDescription to skip the implementation
+\OnlyDescription
+\begin{document}
+\maketitle
+%\tableofcontents
+%\bigskip
+\DocInput{versonotes.dtx}
+\end{document}
+%</driver>
+%
+% \fi
+%
+% \noindent This package allows you to place notes on the verso pages
+% of an otherwise single-sided document.  If, in the run
+% of text, you include a call to the macro
+% |\versonote{This is a remark}|,
+% then that text will be placed on the opposite (ie, `verso') page,
+% lined up with the macro call.
+% The notes may contain more than one paragraph.
+%
+% All the pages in the document appear as recto pages
+% (ie, right-hand pages),
+% and are numbered as such;
+% the document should be formatted with that in mind.
+%
+% Since there is no page opposite the first page, any notes which are
+% positioned to appear opposite page 1 are silently discarded.
+%
+% To invoke the package, use the command |\usepackage{versonotes}|.
+%
+% The dimensions |\versoleftmargin| and |\versotextwidth| specify the
+% position of the text block on the verso page.  The defaults for
+% these are based on the |\textwidth| and |\evensidemargin| of the
+% document at the time the package is loaded.
+% By default, verso paragraphs are set ragged-left; with the
+% declarations in |\versolayout| setting the paragraph parameters.
+% You may reset the first two dimensions with for example
+% |\versoleftmargin=4cm|, and use |\renewcommand\versolayout{...}| to
+% override the paragraph formatting (this will typically require
+% changing |\rightskip|, |\leftskip| and |\parfillskip|).  For more
+% elaborate effects (for example changing the note font size and
+% spacing), you will need to redefine |\versolayout|.
+%
+% If two notes come too close after one another, the second would
+% overprint the first if we did not take steps to avoid this.  By
+% default, they are separated from each other by a short horizontal
+% line, but if the \Lopt{mergecollisions} option is provided when
+% loading the package, then such notes are instead merged into a
+% single block of text.  If a sequence of notes needs to be merged,
+% then they will be added to the merged block one at a time in
+% successive \LaTeX\ runs, since merging one note may make it
+% unnecessary to merge the next.  If a large block of such notes need
+% to be merged, it will therefore take several runs before the package
+% finds a stable state.  If you find yourself inconvenienced by this,
+% it sounds as if you are preparing a critical edition, and you might
+% want to venture into a closer relationship with the
+% \Lpackage{eledmac}
+% package.\footnote{\texttt{http://www.ctan.org/pkg/eledmac}}
+%
+% \subsection*{Notes}
+% \begin{itemize}
+% \item The package uses the |\pdfsavepos| primitive, and so requires
+% \texttt{pdflatex} or \texttt{xelatex} (and \texttt{luatex}?).
+%
+% \item The notes are handled using the |.aux| file, and so (i) they will
+% only appear on the second and subsequent runs; and (ii) they will be
+% located opposite the position where the |\versonote| macro was
+% called on the \emph{previous} run.
+%
+% \end{itemize}
+% \StopEventually{}
+
+% \newpage
+% \section{Implementation}
+%
+%    \begin{macrocode}
+%<*package>
+%    \end{macrocode}
+%
+% The package contains a single user-visible command, and three
+% configuration parameters.
+%
+% Configuration options:
+%    \begin{macrocode}
+\def\verso@resetmergestate{\verso@mergestate=2}
+\DeclareOption{mergecollisions}{\def\verso@resetmergestate{\verso@mergestate=0}}
+\ProcessOptions
+%    \end{macrocode}
+%
+% The single user-visible command is |\versonote|.
+% Use |\unexpanded| (from e-\TeX) so that macros in the argument are
+% not expanded into the aux file.
+%    \begin{macrocode}
+\long\def\versonote#1{\@bsphack
+  \pdfsavepos
+  \write\@auxout{\string\verso@note{\the\c@page}{\the\pdflastypos sp}\unexpanded{{#1}}}%
+  \@esphack}
+%    \end{macrocode}
+%
+% Now the layout parameters, and defaults.
+% The dimensions |\versoleftmargin| and |\versotextwidth| specify the
+% position of the text block on the verso page, and the declarations
+% in |\versolayout| set the paragraph parameters.
+%    \begin{macrocode}
+\newdimen\versotextwidth
+  \versotextwidth=\textwidth
+\newdimen\versoleftmargin
+  \versoleftmargin=\paperwidth
+  \advance\versoleftmargin -\textwidth
+  \advance\versoleftmargin -\evensidemargin
+  \advance\versoleftmargin -\hoffset
+  \advance\versoleftmargin -1in
+\def\versolayout{
+  \leftskip=0pt plus 1fil
+  \rightskip=0pt
+  \parfillskip=0pt
+  \parindent=0pt
+  \parskip=\medskipamount
+}
+%    \end{macrocode}
+%
+% Add a sentinel at the end of the document
+%    \begin{macrocode}
+\def\end@versonote{%
+  \write\@auxout{\string\verso@note{\the\c@page}{-1pt}{}}}
+\AtEndDocument{\end@versonote}
+%    \end{macrocode}
+%
+% Define various bits of working storage.
+%    \begin{macrocode}
+\newtoks\verso@pages
+\newtoks\verso@currentpage
+\newcount\verso@currentpagenum
+  \verso@currentpagenum=1
+\newcount\verso@currentnotenum
+  \verso@currentnotenum=0
+\newdimen\verso@spacerskip
+  \verso@spacerskip=10pt
+%    \end{macrocode}
+% Flag |\if@verso@processversonotes| is set true if there are any
+% |\verso@note|s found in the aux file.  If there are none -- so that
+% this is still false at the first |\shipout| -- then the package
+% carefully does nothing.
+%    \begin{macrocode}
+\newif\if@verso@processversonotes
+  \@verso@processversonotesfalse
+%    \end{macrocode}
+%
+% We need to be able to calculate our position on the page.
+% The |\verso@pagebottom| is the position of the bottom of the page,
+% in the same coordinates as |\verso@currentposition|, and is
+% (textheight + top margin + \dots).
+%    \begin{macrocode}
+\newdimen\verso@pagebottom
+  \verso@pagebottom=1in
+  \advance\verso@pagebottom \topskip
+  \advance\verso@pagebottom \topmargin
+  \advance\verso@pagebottom \headheight
+  \advance\verso@pagebottom \headsep
+  \advance\verso@pagebottom \textheight
+\newdimen\verso@currentposition
+%    \end{macrocode}
+% The paper size options to class files set |\paperheight| but not (or
+% not necessarily) |\pdfpageheight|.  If we don't set this, then
+% output vertical positions will come out incorrectly if the latter
+% parameter doesn't default to the right value.  The code in this package is
+% specific to pdf\TeX and friends, so we don't have to conditionalise.
+%    \begin{macrocode}
+\pdfpageheight=\paperheight
+%    \end{macrocode}
+%
+% Macro |\verso@note| is what's written to the aux file, and so is
+% what we process on the next run, to discover the set of verso-notes
+% we need to produce.
+%    \begin{macrocode}
+\long\def\verso@note#1#2#3{%
+  \global\@verso@processversonotestrue
+%    \end{macrocode}
+% Store the target page number, and issue a warning if this was
+% indicated to appear on the (ignored) first page; such notes are
+% silently discarded below.
+%    \begin{macrocode}
+  \@tempcnta=#1
+  \ifnum\@tempcnta=1
+    \PackageWarning{versopages}{page 1 verso text will be ignored}
+  \fi
+%    \end{macrocode}
+% Gather pages from the .aux file, assembling them into a single list
+% in |\verso@pages| with one group per page, each containing a
+% sequence of |\\{...}| note specifications.  This inserts empty
+% groups for pages which have no verso-notes.
+%    \begin{macrocode}
+  \@tempdima=#2 % #2 < 0pt is the end-of-document flag
+  \loop
+    \@tempswafalse
+    \ifnum\@tempcnta>\verso@currentpagenum \@tempswatrue \fi
+    \ifdim\@tempdima < 0pt \@tempswatrue \@tempdima=0pt \fi
+    \if@tempswa
+      \edef\@tempa{\the\verso@pages {\the\verso@currentpage}}
+      \global\verso@pages=\expandafter{\@tempa}
+      \advance\verso@currentpagenum 1
+      \verso@currentpage={}
+  \repeat
+  \verso@currentpage=\expandafter{\the\verso@currentpage \\{{#1}{#2}{#3}}}
+}
+%    \end{macrocode}
+%
+% Disable |\verso@note| in time for the end-document aux reading.
+% This isn't quite necessary, but it's tidy.
+%    \begin{macrocode}
+\AtEndDocument{\long\def\verso@note#1#2#3{}}
+%    \end{macrocode}
+%
+% Test whether we want to merge the current note with the following
+% one.  The arguments to this macro are the contents of
+% |\verso@mergenotelist|, which is assembled from the
+% |\verso@mergenote| commands read from the aux file.
+%    \begin{macrocode}
+\def\verso@testmergenote#1,#2\@nil{
+  \def\@tempa{#1}
+  \ifx\@tempa\@empty
+    \@tempcnta=-1
+  \else
+    \@tempcnta=#1
+  \fi
+  \advance\@tempcnta -1
+  \ifnum\@tempcnta=\verso@currentnotenum
+%    \end{macrocode}
+% Set |\if@tempswa| true, set |\verso@mergenotelist| to the tail of
+% the list, and ensure that this note is merged next time round.
+%    \begin{macrocode}
+    \@tempswatrue
+    \xdef\verso@mergenotelist{#2}
+    \immediate\write\@auxout{\string\verso@mergenote{#1}}
+  \else
+    \@tempswafalse
+  \fi
+}
+%    \end{macrocode}
+%
+% The macro |\verso@setnote| is the one which does the work of
+% positioning a single note on the (verso) page.  We potentially work
+% quite hard to avoid notes overwriting each other here.  If
+% |\verso@mergestate| is greater than one (by default, it's
+% initialised to~2, but any number greater than~1 would be equivalent)
+% then when two notes collide, we simply put a horizontal bar between
+% them, and hope for the best.  Each time we have a collision we
+% increment this number, and if we find it has a value~1 (ie, the
+% first collision) we we record in the aux file that this note should
+% be merged with its predecessor, by writing a |\verso@mergenote|
+% command.  Next time round, when we are about to set the note
+% \emph{before} that one, we avoid setting it, and instead start
+% accumulating the text of such merged notes, in the token register
+% |\verso@accumulatenote|.  We only add a single note to the list of
+% merged notes on each \LaTeX\ run, since merging one note may make it
+% unnecessary to merge any more.  The only way to delete the
+% collections of merged notes is to delete the aux file.
+%    \begin{macrocode}
+\newcount\verso@mergestate
+  \verso@resetmergestate
+\newtoks\verso@accumulatenote
+  \verso@accumulatenote={}
+%    \end{macrocode}
+%
+% Set the note.  The arguments are (1) the page number, (2) the
+% position on the page, and (3) the text of the note.
+%    \begin{macrocode}
+\long\def\verso@setnote#1#2#3{
+  \@tempdima=\paperheight \advance\@tempdima -#2
+  % target position; will become skip to add
+  \@tempdimb=\verso@currentposition
+  \global\advance\verso@currentnotenum 1
+%    \end{macrocode}
+% Check whether we're to merge the following note into this one.
+%    \begin{macrocode}
+  \expandafter\verso@testmergenote\verso@mergenotelist,\@nil
+  \if@tempswa
+    \verso@accumulatenote=\expandafter{%
+      \the\verso@accumulatenote
+      #3%
+      \quad\P~\nobreak}
+    %\PackageInfo{versonotes}{\typeout{Merging notes on p#1}}
+  \else
+%    \end{macrocode}
+% No merging: set the current note, possibly along with any
+% accumulated notes, in a box, and then start to work out where to put it.
+%    \begin{macrocode}
+    \setbox0=\vtop{
+      \versolayout
+      \the\verso@accumulatenote 
+      #3\par}
+    \verso@accumulatenote={}
+%    \end{macrocode}
+% We now know how big this box is (|\ht0|), how far down the page the
+% accumulated boxes are (|\verso@currentposition|), and where the box
+% is to appear, as an offset from the top of the paper (|\@tempdima|).
+% Work how how much of a skip we have to add to get there.
+%    \begin{macrocode}
+    \ifdim\@tempdima>\verso@currentposition
+%    \end{macrocode}
+% The target position is below the current position; add a skip.  This
+% is the straightforward case, and leaves the skip in |\@tempdima| and
+% the new current position in |\@tempdimb|.
+%    \begin{macrocode}
+      \advance\@tempdima -\verso@currentposition
+      \advance\@tempdima -\ht0
+      \advance\@tempdimb \@tempdima
+      \verso@resetmergestate
+    \else
+%    \end{macrocode}
+% Or the target position is above the current position;
+% thus the new material will have to be moved down
+% (I'm not sure how best to handle the case where this skip results
+% in the note hitting the bottom of the page.  Should it be merged
+% with that case below, somehow?).
+%    \begin{macrocode}
+      % note: \PackageWarning seems to produce odd effects here
+      \message{^^Jversonotes warning: Moved versonote text on p.#1.}
+      \advance\verso@mergestate 1
+      \ifnum\verso@mergestate=1
+        \immediate\write\@auxout{\string\verso@mergenote{\the\verso@currentnotenum}}
+      \fi
+      \nointerlineskip
+      \vbox to \verso@spacerskip{\vfil
+        \hbox to \hsize{\hfil\vrule height 0.4pt width 10em}
+        \vfil}
+      \advance\@tempdimb \verso@spacerskip
+      \@tempdima=0pt % ...so don't add any more skip
+    \fi
+    \advance\@tempdimb \ht0
+    \advance\@tempdimb \dp0
+%    \end{macrocode}
+% Parameter |\@tempdimb| now holds the expected new value of
+% |\verso@currentposition|.  Check to see if this would be beyond the bottom
+% of the page, and move the text upwards in that case.
+%    \begin{macrocode}
+    \ifdim\@tempdimb>\verso@pagebottom
+      \message{^^Jversonotes warning: versonote text on p.#1 hit bottom of page.}
+      \advance\@tempdima -\@tempdimb
+      \advance\@tempdima \verso@pagebottom
+      \@tempdimb=\verso@pagebottom
+    \fi
+%    \end{macrocode}
+% Finally, do the skip and add the box.
+%    \begin{macrocode}
+    \vskip\@tempdima
+    \verso@currentposition=\@tempdimb
+    \nointerlineskip
+    \box0
+  \fi
+}
+%    \end{macrocode}
+%
+% Log notes where a previous run has discovered they collide.
+%    \begin{macrocode}
+\def\verso@mergenotelist{}
+\def\verso@mergenote#1{\xdef\verso@mergenotelist{\verso@mergenotelist #1,}}
+%    \end{macrocode}
+%
+% Save the original definition of |\shipout|, prior to our
+% redefining it below.  We could do this perfectly well using the
+% \Lpackage{everyshi} package, but we do it by hand in order to avoid
+% the extra dependency.
+%    \begin{macrocode}
+\let\verso@orig@shipout\shipout
+%    \end{macrocode}
+%
+%
+% Process a single page of verso-notes.
+% Macro |\verso@processonepage@| consumes the next group in the
+% |\verso@pages| list.  This is invoked as part of the redefined |\shipout|.
+%    \begin{macrocode}
+\long\def\verso@processonepage@#1#2\@nil{
+  \def\@tempa{#1}
+%    \end{macrocode}
+% We can't have verso-notes opposite the first page.  Any notes
+% which would appear in such a position are silently discarded.
+%    \begin{macrocode}
+  \ifnum\c@page>1
+%    \end{macrocode}
+% If there are no verso-notes on this page, then ship out an empty box.
+%    \begin{macrocode}
+    \ifx\@tempa\@empty
+      \verso@orig@shipout\vbox{}
+%    \end{macrocode}
+% This is the normal case:
+% create a box containing the |\\{...}| contents of the
+% current page's verso-notes
+%    \begin{macrocode}
+    \else
+      \begingroup
+%    \end{macrocode}
+% Within the box we're about to create, we have to `un-protect' things.
+% Robust commands (including for example |\emph| and other font-changing commands) are
+% defined using |\protect|, which in the present context, inside
+% |\@outputpage|, is |\let| equal to |\noexpand|.
+% We must set this to be simply |\relax|,
+% as it is in the normal run of text elsewhere
+% (see \url{http://tex.stackexchange.com/questions/206673/}).
+%    \begin{macrocode}
+        \let\protect\relax
+%    \end{macrocode}
+% Set everything up for setting the verso page.
+%    \begin{macrocode}
+        \hoffset=-1in \advance\hoffset \versoleftmargin
+        \voffset=-1in
+        \hsize=\versotextwidth
+        \topskip=0pt
+        \topmargin=0pt
+        \headheight=0pt
+        \headsep=0pt
+        \vsize=1000mm % larger than any actual note
+        \normalfont\normalsize
+%    \end{macrocode}
+% Construct and ship out the page contents.
+%    \begin{macrocode}
+        \long\def\\##1{\verso@setnote ##1}
+        \verso@orig@shipout\vbox{
+          \verso@currentposition=0pt
+          #1}
+      \endgroup
+    \fi
+  \fi
+%    \end{macrocode}
+% Finally, set |\verso@pages| to the tail of the list.
+%    \begin{macrocode}
+  \global\verso@pages={#2}}
+%    \end{macrocode}
+%
+% The command |\verso@processonepage| is invoked once on every |\shipout|.
+%    \begin{macrocode}
+\def\verso@processonepage{
+  \if@verso@processversonotes
+    \expandafter\verso@processonepage@\the\verso@pages{}{}\@nil
+  \else
+    % we don't seem to have any versonotes in this file: don't come here again
+    \global\let\verso@processonepage\relax
+  \fi
+}
+%    \end{macrocode}
+%
+% And finally, redefine |\shipout|.
+%    \begin{macrocode}
+\def\shipout{\verso@processonepage \verso@orig@shipout}
+%    \end{macrocode}
+%
+% That's all.
+%    \begin{macrocode}
+%</package>
+%    \end{macrocode}
+% \Finale
+%
+\endinput
diff --git a/Master/texmf-dist/source/latex/versonotes/versonotes.ins b/Master/texmf-dist/source/latex/versonotes/versonotes.ins
new file mode 100644
index 00000000000..40361568b28
--- /dev/null
+++ b/Master/texmf-dist/source/latex/versonotes/versonotes.ins
@@ -0,0 +1,12 @@
+\input docstrip
+\preamble
+	versonotes: Notes on verso pages
+\endpreamble
+\keepsilent
+\askforoverwritefalse
+
+\generate{\file{versonotes.drv}{\from{versonotes.dtx}{driver}}
+	  \file{versonotes.sty}{\from{versonotes.dtx}{package}}
+	  }
+
+\endbatchfile
diff --git a/Master/texmf-dist/tex/latex/versonotes/versonotes.sty b/Master/texmf-dist/tex/latex/versonotes/versonotes.sty
new file mode 100644
index 00000000000..e9c4808afca
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/versonotes/versonotes.sty
@@ -0,0 +1,210 @@
+%%
+%% This is file `versonotes.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% versonotes.dtx  (with options: `package')
+%% versonotes: Notes on verso pages
+%%
+%% Release version 0.2, 2015 February 16.
+%%
+%% Copyright 2014, 2015 Norman Gray <http://nxg.me.uk>
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%%     http://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of LaTeX
+%% version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status `maintained'.
+%%
+%% The Current Maintainer of this work is Norman Gray
+%%
+%% This work consists of the files versonotes.dtx and versonotes.ins
+%% and the derived file versonotes.sty.
+%%
+%%%% File: versonotes.dtx
+
+%%%% Source: c64b7a550082, 2015-02-16T18:33:46+00:00
+%%
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{versonotes}[2015/02/16 v0.2]
+ 
+\def\verso@resetmergestate{\verso@mergestate=2}
+\DeclareOption{mergecollisions}{\def\verso@resetmergestate{\verso@mergestate=0}}
+\ProcessOptions
+\long\def\versonote#1{\@bsphack
+  \pdfsavepos
+  \write\@auxout{\string\verso@note{\the\c@page}{\the\pdflastypos sp}\unexpanded{{#1}}}%
+  \@esphack}
+\newdimen\versotextwidth
+  \versotextwidth=\textwidth
+\newdimen\versoleftmargin
+  \versoleftmargin=\paperwidth
+  \advance\versoleftmargin -\textwidth
+  \advance\versoleftmargin -\evensidemargin
+  \advance\versoleftmargin -\hoffset
+  \advance\versoleftmargin -1in
+\def\versolayout{
+  \leftskip=0pt plus 1fil
+  \rightskip=0pt
+  \parfillskip=0pt
+  \parindent=0pt
+  \parskip=\medskipamount
+}
+\def\end@versonote{%
+  \write\@auxout{\string\verso@note{\the\c@page}{-1pt}{}}}
+\AtEndDocument{\end@versonote}
+\newtoks\verso@pages
+\newtoks\verso@currentpage
+\newcount\verso@currentpagenum
+  \verso@currentpagenum=1
+\newcount\verso@currentnotenum
+  \verso@currentnotenum=0
+\newdimen\verso@spacerskip
+  \verso@spacerskip=10pt
+\newif\if@verso@processversonotes
+  \@verso@processversonotesfalse
+\newdimen\verso@pagebottom
+  \verso@pagebottom=1in
+  \advance\verso@pagebottom \topskip
+  \advance\verso@pagebottom \topmargin
+  \advance\verso@pagebottom \headheight
+  \advance\verso@pagebottom \headsep
+  \advance\verso@pagebottom \textheight
+\newdimen\verso@currentposition
+\pdfpageheight=\paperheight
+\long\def\verso@note#1#2#3{%
+  \global\@verso@processversonotestrue
+  \@tempcnta=#1
+  \ifnum\@tempcnta=1
+    \PackageWarning{versopages}{page 1 verso text will be ignored}
+  \fi
+  \@tempdima=#2 % #2 < 0pt is the end-of-document flag
+  \loop
+    \@tempswafalse
+    \ifnum\@tempcnta>\verso@currentpagenum \@tempswatrue \fi
+    \ifdim\@tempdima < 0pt \@tempswatrue \@tempdima=0pt \fi
+    \if@tempswa
+      \edef\@tempa{\the\verso@pages {\the\verso@currentpage}}
+      \global\verso@pages=\expandafter{\@tempa}
+      \advance\verso@currentpagenum 1
+      \verso@currentpage={}
+  \repeat
+  \verso@currentpage=\expandafter{\the\verso@currentpage \\{{#1}{#2}{#3}}}
+}
+\AtEndDocument{\long\def\verso@note#1#2#3{}}
+\def\verso@testmergenote#1,#2\@nil{
+  \def\@tempa{#1}
+  \ifx\@tempa\@empty
+    \@tempcnta=-1
+  \else
+    \@tempcnta=#1
+  \fi
+  \advance\@tempcnta -1
+  \ifnum\@tempcnta=\verso@currentnotenum
+    \@tempswatrue
+    \xdef\verso@mergenotelist{#2}
+    \immediate\write\@auxout{\string\verso@mergenote{#1}}
+  \else
+    \@tempswafalse
+  \fi
+}
+\newcount\verso@mergestate
+  \verso@resetmergestate
+\newtoks\verso@accumulatenote
+  \verso@accumulatenote={}
+\long\def\verso@setnote#1#2#3{
+  \@tempdima=\paperheight \advance\@tempdima -#2
+  % target position; will become skip to add
+  \@tempdimb=\verso@currentposition
+  \global\advance\verso@currentnotenum 1
+  \expandafter\verso@testmergenote\verso@mergenotelist,\@nil
+  \if@tempswa
+    \verso@accumulatenote=\expandafter{%
+      \the\verso@accumulatenote
+      #3%
+      \quad\P~\nobreak}
+    %\PackageInfo{versonotes}{\typeout{Merging notes on p#1}}
+  \else
+    \setbox0=\vtop{
+      \versolayout
+      \the\verso@accumulatenote
+      #3\par}
+    \verso@accumulatenote={}
+    \ifdim\@tempdima>\verso@currentposition
+      \advance\@tempdima -\verso@currentposition
+      \advance\@tempdima -\ht0
+      \advance\@tempdimb \@tempdima
+      \verso@resetmergestate
+    \else
+      % note: \PackageWarning seems to produce odd effects here
+      \message{^^Jversonotes warning: Moved versonote text on p.#1.}
+      \advance\verso@mergestate 1
+      \ifnum\verso@mergestate=1
+        \immediate\write\@auxout{\string\verso@mergenote{\the\verso@currentnotenum}}
+      \fi
+      \nointerlineskip
+      \vbox to \verso@spacerskip{\vfil
+        \hbox to \hsize{\hfil\vrule height 0.4pt width 10em}
+        \vfil}
+      \advance\@tempdimb \verso@spacerskip
+      \@tempdima=0pt % ...so don't add any more skip
+    \fi
+    \advance\@tempdimb \ht0
+    \advance\@tempdimb \dp0
+    \ifdim\@tempdimb>\verso@pagebottom
+      \message{^^Jversonotes warning: versonote text on p.#1 hit bottom of page.}
+      \advance\@tempdima -\@tempdimb
+      \advance\@tempdima \verso@pagebottom
+      \@tempdimb=\verso@pagebottom
+    \fi
+    \vskip\@tempdima
+    \verso@currentposition=\@tempdimb
+    \nointerlineskip
+    \box0
+  \fi
+}
+\def\verso@mergenotelist{}
+\def\verso@mergenote#1{\xdef\verso@mergenotelist{\verso@mergenotelist #1,}}
+\let\verso@orig@shipout\shipout
+\long\def\verso@processonepage@#1#2\@nil{
+  \def\@tempa{#1}
+  \ifnum\c@page>1
+    \ifx\@tempa\@empty
+      \verso@orig@shipout\vbox{}
+    \else
+      \begingroup
+        \let\protect\relax
+        \hoffset=-1in \advance\hoffset \versoleftmargin
+        \voffset=-1in
+        \hsize=\versotextwidth
+        \topskip=0pt
+        \topmargin=0pt
+        \headheight=0pt
+        \headsep=0pt
+        \vsize=1000mm % larger than any actual note
+        \normalfont\normalsize
+        \long\def\\##1{\verso@setnote ##1}
+        \verso@orig@shipout\vbox{
+          \verso@currentposition=0pt
+          #1}
+      \endgroup
+    \fi
+  \fi
+  \global\verso@pages={#2}}
+\def\verso@processonepage{
+  \if@verso@processversonotes
+    \expandafter\verso@processonepage@\the\verso@pages{}{}\@nil
+  \else
+    % we don't seem to have any versonotes in this file: don't come here again
+    \global\let\verso@processonepage\relax
+  \fi
+}
+\def\shipout{\verso@processonepage \verso@orig@shipout}
+\endinput
+%%
+%% End of file `versonotes.sty'.