8-Dec-2010 update of all bibtex files to clarify license

git-svn-id: svn://tug.org/texlive/trunk@20740 c570f23f-e606-0410-a88d-b1316a301751

30 files changed, 930 insertions, 2519 deletions

diff --git a/Build/source/extra/bibtex/Makefile b/Build/source/extra/bibtex/Makefile
new file mode 100644
index 00000000000..44a6e34a4e5
--- /dev/null
+++ b/Build/source/extra/bibtex/Makefile
@@ -0,0 +1,67 @@
+# (Public domain.  Originally written by Karl Berry, 2010.)
+# This is just about creating the derived bst files, checking for
+# changes, making the distribution for CTAN, etc.  It does not actually
+# build a BibTeX executable.  So we keep it in the source repository.
+# We're using the TL repo (source/extra/bibtex) purely for convenience.
+
+all: pdf bst
+
+#############################################################################
+# documentation
+# 
+pdflatex = pdflatex --file-line-error
+bibtex = bibtex
+
+%.pdf: %.tex %.bbl
+	$(pdflatex) '\nonstopmode \input $<'
+
+%.bbl: %.tex %.aux btxdoc.bib
+	$(bibtex) $*
+	$(pdflatex) '\nonstopmode \input $<'
+
+%.aux: %.tex
+	$(pdflatex) '\nonstopmode \input $<'
+
+pdf: btxdoc.pdf btxhak.pdf
+
+.PRECIOUS: %.bbl
+
+#############################################################################
+# 
+# bst files
+# 
+bst: plain.bst unsrt.bst alpha.bst abbrv.bst
+
+%.bst: btxbst.doc
+# First line, substitute in bare style name.
+	echo "% BibTeX standard bibliography style \``basename $@ .bst`'" >$@
+#
+# About this cpp invocation:
+# -traditional so bst integers #1, etc., don't get preprocessed away.
+# -w since we know that we have unterminated ', ec.
+# -P since we don't want #line in the output.
+# -DBSTNAME taken from the target.
+#
+# Then we grep away the comments without leading whitespace,
+# and fold multiple blank lines into one.
+	cpp -traditional -w -P -D`basename $@ .bst|tr a-z A-Z` btxbst.doc \
+	| grep -v '^%' \
+	| uniq \
+	>>$@
+#
+# For diff purposes, expand the original (which might have tabs)
+# to the result (which shouldn't have any).
+	-grep '	' $@
+	-expand ORIG/$@ | diff - $@
+
+#############################################################################
+check:
+	-grep '	' [a-z]*
+
+dist: all
+	rm -f *.blg *.log bibtex.tar.gz
+	tar --exclude=\*.aux --exclude=\*.bbl -cvzf bibtex.tar.gz README *.*
+
+clean:
+	rm -f *.blg *.log *.aux *.bbl bibtex.tar.gz
+	rm -f abbrv.bst alpha.bst plain.bst unsrt.bst
diff --git a/Build/source/extra/bibtex/README b/Build/source/extra/bibtex/README
new file mode 100644
index 00000000000..53e7cdb4d9f
--- /dev/null
+++ b/Build/source/extra/bibtex/README
@@ -0,0 +1,36 @@
+The intent is for the BibTeX program to be distributed under the same
+terms as Knuth's TeX program, and for the BibTeX support files
+to be distributed under the same terms as Knuth's support files.
+
+If questions or problems, please write to biblio@tug.org, the general
+mailing list for BibTeX (and other TeX/bibliography systems).  For
+archives and subscription information, see http://lists.tug.org/biblio.
+
+Files distributed here:
+bibtex.web      the source file for BibTeX
+btxdoc.tex      documentation, and also sample input for BibTeX implementors
+btxdoc.pdf      generated output for browsing
+btxhak.tex      documentation for style designers
+btxdoc.bib      the bibliography database file for btxdoc.tex
+btxhak.pdf      generated output for browsing
+xampl.bib       a database file with an example of every standard entry type
+
+btxbst.doc      the documentation and template for the four standard
+                  bibliography styles:
+abbrv.bst       abbreviated
+alpha.bst       alphabetic
+plain.bst       plain
+unsrt.bst       unsorted
+
+The four semi-standard bibliography styles:
+acm.bst         ACM Transactions
+apalike.bst     APA-like
+ieeetr.bst      IEEE Transactions
+siam.bst        SIAM
+
+Support files for apalike:
+apalike.sty     LaTeX support for apalike.bst
+apalike.tex     Plain TeX support for apalike.bst (uses btxmac.tex)
+
+--Karl Berry and Oren Patashnik (written 2010).
+(This file is public domain.)
diff --git a/Build/source/extra/bibtex/abbrv.bst b/Build/source/extra/bibtex/abbrv.bst
index 740f569f860..23fae1a28cc 100644
--- a/Build/source/extra/bibtex/abbrv.bst
+++ b/Build/source/extra/bibtex/abbrv.bst
@@ -1,12 +1,12 @@
 % BibTeX standard bibliography style `abbrv'
-        % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
-        % Copyright (C) 1985, all rights reserved.
-        % Copying of this file is authorized only if either
-        % (1) you make absolutely no changes to your copy, including name, or
-        % (2) if you do make changes, you name it something other than
-        % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
-        % This restriction helps ensure that all standard styles are identical.
-        % The file btxbst.doc has the documentation for this style.
+   % Version 0.99b (8-Dec-10 release) for BibTeX versions 0.99a or later.
+   % Copyright (C) 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+   % Unlimited copying and redistribution of this file are permitted as long as
+   % it is unmodified.  Modifications (and redistribution of modified versions)
+   % are also permitted, but only if the resulting file is renamed to something
+   % besides btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+   % This restriction helps ensure that all standard styles are identical.
+   % The file btxbst.doc has the documentation for this style.
 
 ENTRY
   { address
diff --git a/Build/source/extra/bibtex/acm.bst b/Build/source/extra/bibtex/acm.bst
index 1750daa7a17..5e52a0d6382 100644
--- a/Build/source/extra/bibtex/acm.bst
+++ b/Build/source/extra/bibtex/acm.bst
@@ -1,13 +1,19 @@
-% ACM Transactions bibliography style (24-Jan-88 version)
+% Copyright (C) 1986, 1988, 2010 Howard Trickey and Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
+% 
+% ACM Transactions bibliography style (8-Dec-10 version)
 %    A lot like abbrv.bst, but names come out "Last, initials", and in \sc.
 %    Some dates are parenthesized.
 %
 %    History
-%     2/ 6/86	(HWT)	Original version, by Howard Trickey.
-%     3/ 5/86	(HWT)	Put in pp. everywhere but articles, as per ACM style.
-%     1/24/88	(OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
-%			corrected the abbreviations to "Mar." and "Sept.";
-%			THIS `acm' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%     2/ 6/86   (HWT)   Original version, by Howard Trickey.
+%     3/ 5/86   (HWT)   Put in pp. everywhere but articles, as per ACM style.
+%     1/24/88   (OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
+%                       corrected the abbreviations to "Mar." and "Sept.";
+%                       THIS `acm' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%     12/ 8/10  (OP&HWT) Clarify license.
 
 ENTRY
   { address
@@ -52,15 +58,15 @@ FUNCTION {output.nonnull}
   output.state mid.sentence =
     { ", " * write$ }
     { output.state after.block =
-	{ add.period$ write$
-	  newline$
-	  "\newblock " write$
-	}
-	{ output.state before.all =
-	    'write$
-	    { add.period$ " " * write$ }
-	  if$
-	}
+        { add.period$ write$
+          newline$
+          "\newblock " write$
+        }
+        { output.state before.all =
+            'write$
+            { add.period$ " " * write$ }
+          if$
+        }
       if$
       mid.sentence 'output.state :=
     }
@@ -110,8 +116,8 @@ FUNCTION {new.sentence}
 { output.state after.block =
     'skip$
     { output.state before.all =
-	'skip$
-	{ after.sentence 'output.state := }
+        'skip$
+        { after.sentence 'output.state := }
       if$
     }
   if$
@@ -189,16 +195,16 @@ FUNCTION {format.names}
     { namesleft #0 > }
     { s nameptr "{vv~}{ll}{, jj}{, f.}" format.name$ 't :=
       nameptr #1 >
-	{ namesleft #1 >
-	    { ", " * t * }
-	    { t "others" =
-		{ ", et~al." * }
-		{ ", and " * t * }
-	      if$
-	    }
-	  if$
-	}
-	't
+        { namesleft #1 >
+            { ", " * t * }
+            { t "others" =
+                { ", et~al." * }
+                { ", and " * t * }
+              if$
+            }
+          if$
+        }
+        't
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -216,20 +222,20 @@ FUNCTION {format.innames}
     { namesleft #0 > }
     { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
       nameptr #1 >
-	{ namesleft #1 >
-	    { ", " * t * }
-	    { numnames #2 >
-		{ "," * }
-		'skip$
-	      if$
-	      t "others" =
-		{ " et~al." * }
-		{ " and " * t * }
-	      if$
-	    }
-	  if$
-	}
-	't
+        { namesleft #1 >
+            { ", " * t * }
+            { numnames #2 >
+                { "," * }
+                'skip$
+              if$
+              t "others" =
+                { " et~al." * }
+                { " and " * t * }
+              if$
+            }
+          if$
+        }
+        't
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -249,8 +255,8 @@ FUNCTION {format.editors}
     { "" }
     { editor format.names scapify
       editor num.names$ #1 >
-	{ ", Eds." * }
-	{ ", Ed." * }
+        { ", Eds." * }
+        { ", Ed." * }
       if$
     }
   if$
@@ -261,8 +267,8 @@ FUNCTION {format.ineditors}
     { "" }
     { editor format.innames
       editor num.names$ #1 >
-	{ ", Eds." * }
-	{ ", Ed." * }
+        { ", Eds." * }
+        { ", Ed." * }
       if$
     }
   if$
@@ -280,21 +286,21 @@ FUNCTION {n.dashify}
   ""
     { t empty$ not }
     { t #1 #1 substring$ "-" =
-	{ t #1 #2 substring$ "--" = not
-	    { "--" *
-	      t #2 global.max$ substring$ 't :=
-	    }
-	    {   { t #1 #1 substring$ "-" = }
-		{ "-" *
-		  t #2 global.max$ substring$ 't :=
-		}
-	      while$
-	    }
-	  if$
-	}
-	{ t #1 #1 substring$ *
-	  t #2 global.max$ substring$ 't :=
-	}
+        { t #1 #2 substring$ "--" = not
+            { "--" *
+              t #2 global.max$ substring$ 't :=
+            }
+            {   { t #1 #1 substring$ "-" = }
+                { "-" *
+                  t #2 global.max$ substring$ 't :=
+                }
+              while$
+            }
+          if$
+        }
+        { t #1 #1 substring$ *
+          t #2 global.max$ substring$ 't :=
+        }
       if$
     }
   while$
@@ -303,15 +309,15 @@ FUNCTION {n.dashify}
 FUNCTION {format.date}
 { year empty$
     { month empty$
-	{ "" }
-	{ "there's a month but no year in " cite$ * warning$
-	  month
-	}
+        { "" }
+        { "there's a month but no year in " cite$ * warning$
+          month
+        }
       if$
     }
     { month empty$
-	'year
-	{ month " " * year * }
+        'year
+        { month " " * year * }
       if$
     }
   if$
@@ -341,8 +347,8 @@ FUNCTION {format.bvolume}
     { "" }
     { "vol.~" volume *
       series empty$
-	'skip$
-	{ " of " * series emphasize * }
+        'skip$
+        { " of " * series emphasize * }
       if$
       "volume and number" number either.or.check
     }
@@ -352,17 +358,17 @@ FUNCTION {format.bvolume}
 FUNCTION {format.number.series}
 { volume empty$
     { number empty$
-	{ series field.or.null }
-	{ output.state mid.sentence =
-	    { "no.~" }
-	    { "No.~" }
-	  if$
-	  number *
-	  series empty$
-	    { "there's a number but no series in " cite$ * warning$ }
-	    { " in " * series * }
-	  if$
-	}
+        { series field.or.null }
+        { output.state mid.sentence =
+            { "no.~" }
+            { "No.~" }
+          if$
+          number *
+          series empty$
+            { "there's a number but no series in " cite$ * warning$ }
+            { " in " * series * }
+          if$
+        }
       if$
     }
     { "" }
@@ -373,8 +379,8 @@ FUNCTION {format.edition}
 { edition empty$
     { "" }
     { output.state mid.sentence =
-	{ edition "l" change.case$ "~ed." * }
-	{ edition "t" change.case$ "~ed." * }
+        { edition "l" change.case$ "~ed." * }
+        { edition "t" change.case$ "~ed." * }
       if$
     }
   if$
@@ -401,8 +407,8 @@ FUNCTION {multi.page.check}
       swap$ duplicate$ "," =
       swap$ "+" =
       or or
-	{ #1 'multiresult := }
-	{ t #2 global.max$ substring$ 't := }
+        { #1 'multiresult := }
+        { t #2 global.max$ substring$ 't := }
       if$
     }
   while$
@@ -413,8 +419,8 @@ FUNCTION {format.pp.pages}
 { pages empty$
     { "" }
     { pages multi.page.check
-	{ "pp.~" pages n.dashify * }
-	{ "p.~" pages * }
+        { "pp.~" pages n.dashify * }
+        { "p.~" pages * }
       if$
     }
   if$
@@ -427,16 +433,16 @@ FUNCTION {format.journal.vol.num.date}
     }
     { journal
       volume empty$
-	'skip$
-	{ " " * volume * }
+        'skip$
+        { " " * volume * }
       if$
       number empty$
-	'emphasizeic
-	{ emphasize ", " * number * }
+        'emphasizeic
+        { emphasize ", " * number * }
       if$
       year empty$
-	{ "empty year in " cite$ * warning$ }
-	{ " (" * format.date * ")" * }
+        { "empty year in " cite$ * warning$ }
+        { " (" * format.date * ")" * }
       if$
     }
   if$
@@ -446,12 +452,12 @@ FUNCTION {format.chapter.pages}
 { chapter empty$
     'format.pp.pages
     { type empty$
-	{ "ch.~" chapter * }
-	{ type "l" change.case$ chapter tie.or.space.connect }
+        { "ch.~" chapter * }
+        { type "l" change.case$ chapter tie.or.space.connect }
       if$
       pages empty$
-	'skip$
-	{ ", " * format.pp.pages * }
+        'skip$
+        { ", " * format.pp.pages * }
       if$
     }
   if$
@@ -462,8 +468,8 @@ FUNCTION {format.in.ed.booktitle}
     { "" }
     { "In " booktitle emphasize *
       editor empty$
-	'skip$
-	{ ", " * format.ineditors * }
+        'skip$
+        { ", " * format.ineditors * }
       if$
     }
   if$
@@ -474,23 +480,23 @@ FUNCTION {format.proc.date}
 { duplicate$ empty$
     { pop$ "" }
     { year empty$
-	{ "empty year in " cite$ * warning$
-	  address empty$
-	    'emphasize
-	    { emphasizeic
-	      " (" * address * ")" *
-	    }
-	  if$
-	}
-	{ emphasizeic
-	  " (" *
-	  address empty$
-	    'skip$
-	    { address * ", " * }
-	  if$
-	  format.date *
-	  ")" *
-	}
+        { "empty year in " cite$ * warning$
+          address empty$
+            'emphasize
+            { emphasizeic
+              " (" * address * ")" *
+            }
+          if$
+        }
+        { emphasizeic
+          " (" *
+          address empty$
+            'skip$
+            { address * ", " * }
+          if$
+          format.date *
+          ")" *
+        }
       if$
     }
   if$
@@ -536,11 +542,11 @@ FUNCTION {format.tr.number}
 FUNCTION {format.article.crossref}
 { key empty$
     { journal empty$
-	{ "need key or journal for " cite$ * " to crossref " * crossref *
-	  warning$
-	  ""
-	}
-	{ "In {\em " journal * "\/}" * }
+        { "need key or journal for " cite$ * " to crossref " * crossref *
+          warning$
+          ""
+        }
+        { "In {\em " journal * "\/}" * }
       if$
     }
     { "In " key * }
@@ -554,12 +560,12 @@ FUNCTION {format.crossref.editor}
   #2 >
     { pop$ " et~al." * }
     { #2 <
-	'skip$
-	{ editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
-	    { " et~al." * }
-	    { " and " * editor #2 "{vv~}{ll}" format.name$ * }
-	  if$
-	}
+        'skip$
+        { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+            { " et~al." * }
+            { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+          if$
+        }
       if$
     }
   if$
@@ -578,15 +584,15 @@ FUNCTION {format.book.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ series empty$
-	    { "need editor, key, or series for " cite$ * " to crossref " *
-	      crossref * warning$
-	      "" *
-	    }
-	    { "{\em " * series * "\/}" * }
-	  if$
-	}
-	{ key * }
+        { series empty$
+            { "need editor, key, or series for " cite$ * " to crossref " *
+              crossref * warning$
+              "" *
+            }
+            { "{\em " * series * "\/}" * }
+          if$
+        }
+        { key * }
       if$
     }
     { format.crossref.editor * }
@@ -599,15 +605,15 @@ FUNCTION {format.incoll.inproc.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ booktitle empty$
-	    { "need editor, key, or booktitle for " cite$ * " to crossref " *
-	      crossref * warning$
-	      ""
-	    }
-	    { "In {\em " booktitle * "\/}" * }
-	  if$
-	}
-	{ "In " key * }
+        { booktitle empty$
+            { "need editor, key, or booktitle for " cite$ * " to crossref " *
+              crossref * warning$
+              ""
+            }
+            { "In {\em " booktitle * "\/}" * }
+          if$
+        }
+        { "In " key * }
       if$
     }
     { "In " format.crossref.editor * }
@@ -640,8 +646,8 @@ FUNCTION {book}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -686,8 +692,8 @@ FUNCTION {inbook}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -966,13 +972,13 @@ FUNCTION {sort.format.names}
   numnames 'namesleft :=
     { namesleft #0 > }
     { nameptr #1 >
-	{ "   " * }
-	'skip$
+        { "   " * }
+        'skip$
       if$
       s nameptr "{vv{ } }{ll{ }}{  f{ }}{  jj{ }}" format.name$ 't :=
       nameptr numnames = t "others" = and
-	{ "et al" * }
-	{ t sortify * }
+        { "et al" * }
+        { t sortify * }
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -994,10 +1000,10 @@ FUNCTION {sort.format.title}
 FUNCTION {author.sort}
 { author empty$
     { key empty$
-	{ "to sort, need author or key in " cite$ * warning$
-	  ""
-	}
-	{ key sortify }
+        { "to sort, need author or key in " cite$ * warning$
+          ""
+        }
+        { key sortify }
       if$
     }
     { author sort.format.names }
@@ -1007,14 +1013,14 @@ FUNCTION {author.sort}
 FUNCTION {author.editor.sort}
 { author empty$
     { editor empty$
-	{ key empty$
-	    { "to sort, need author, editor, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ editor sort.format.names }
+        { key empty$
+            { "to sort, need author, editor, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { editor sort.format.names }
       if$
     }
     { author sort.format.names }
@@ -1024,14 +1030,14 @@ FUNCTION {author.editor.sort}
 FUNCTION {author.organization.sort}
 { author empty$
     { organization empty$
-	{ key empty$
-	    { "to sort, need author, organization, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ "The " #4 organization chop.word sortify }
+        { key empty$
+            { "to sort, need author, organization, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { "The " #4 organization chop.word sortify }
       if$
     }
     { author sort.format.names }
@@ -1041,14 +1047,14 @@ FUNCTION {author.organization.sort}
 FUNCTION {editor.organization.sort}
 { editor empty$
     { organization empty$
-	{ key empty$
-	    { "to sort, need editor, organization, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ "The " #4 organization chop.word sortify }
+        { key empty$
+            { "to sort, need editor, organization, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { "The " #4 organization chop.word sortify }
       if$
     }
     { editor sort.format.names }
@@ -1061,12 +1067,12 @@ FUNCTION {presort}
   or
     'author.editor.sort
     { type$ "proceedings" =
-	'editor.organization.sort
-	{ type$ "manual" =
-	    'author.organization.sort
-	    'author.sort
-	  if$
-	}
+        'editor.organization.sort
+        { type$ "manual" =
+            'author.organization.sort
+            'author.sort
+          if$
+        }
       if$
     }
   if$
diff --git a/Build/source/extra/bibtex/alpha.bst b/Build/source/extra/bibtex/alpha.bst
index f8d5c5d3411..e59a2ebb7f9 100644
--- a/Build/source/extra/bibtex/alpha.bst
+++ b/Build/source/extra/bibtex/alpha.bst
@@ -1,12 +1,12 @@
 % BibTeX standard bibliography style `alpha'
-        % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
-        % Copyright (C) 1985, all rights reserved.
-        % Copying of this file is authorized only if either
-        % (1) you make absolutely no changes to your copy, including name, or
-        % (2) if you do make changes, you name it something other than
-        % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
-        % This restriction helps ensure that all standard styles are identical.
-        % The file btxbst.doc has the documentation for this style.
+   % Version 0.99b (8-Dec-10 release) for BibTeX versions 0.99a or later.
+   % Copyright (C) 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+   % Unlimited copying and redistribution of this file are permitted as long as
+   % it is unmodified.  Modifications (and redistribution of modified versions)
+   % are also permitted, but only if the resulting file is renamed to something
+   % besides btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+   % This restriction helps ensure that all standard styles are identical.
+   % The file btxbst.doc has the documentation for this style.
 
 ENTRY
   { address
diff --git a/Build/source/extra/bibtex/apalike.bst b/Build/source/extra/bibtex/apalike.bst
index dbd41afafc1..15df7f7668d 100644
--- a/Build/source/extra/bibtex/apalike.bst
+++ b/Build/source/extra/bibtex/apalike.bst
@@ -1,9 +1,11 @@
-% BibTeX `apalike' bibliography style (24-Jan-88 version)
-% Adapted from the `alpha' style, version 0.99a; for BibTeX version 0.99a.
-% Copyright (C) 1988, all rights reserved.
-% Copying of this file is allowed, provided that if you make any changes at all
-% you name it something other than `apalike.bst'.
-% This restriction helps ensure that all copies are identical.
+% BibTeX `apalike' bibliography style (version 0.99a, 8-Dec-10), adapted from
+% the `alpha' style, version 0.99a; for BibTeX version 0.99a.
+%
+% Copyright (C) 1988, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
+%
 % Differences between this style and `alpha' are generally heralded by a `%'.
 % The file btxbst.doc has the documentation for alpha.bst.
 %
@@ -29,12 +31,14 @@
 % numbers in both text references and list."  LaTeX sidesteps the disadvantage.
 %
 % History:
-%   15-sep-86	(SK,OP)	Original version, by Susan King and Oren Patashnik.
-%   10-nov-86	(OP)	Truncated the sort.key$ string to the correct length
-%			in bib.sort.order to eliminate error message.
-%   24-jan-88	(OP)	Updated for BibTeX version 0.99a, from alpha.bst 0.99a;
-%			apalike now sorts by author, then year, then title;
-%			THIS `apalike' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%   15-sep-86  (OP)  Original version by Oren Patashnik, ideas from Susan King.
+%   10-nov-86  (OP)  Truncated the sort.key$ string to the correct length
+%                    in bib.sort.order to eliminate error message.
+%   24-jan-88  (OP)  Updated for BibTeX version 0.99a, from alpha.bst 0.99a;
+%                    apalike now sorts by author, then year, then title;
+%                    THIS `apalike' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%    8-dec-10  (OP)  Still version 0.99a, as the code itself was unchanged;
+%                    this release clarified the license.
 
 ENTRY
   { address
@@ -47,7 +51,7 @@ ENTRY
     institution
     journal
     key
-%    month		not used in apalike
+%    month              not used in apalike
     note
     number
     organization
@@ -79,15 +83,15 @@ FUNCTION {output.nonnull}
   output.state mid.sentence =
     { ", " * write$ }
     { output.state after.block =
-	{ add.period$ write$
-	  newline$
-	  "\newblock " write$
-	}
-	{ output.state before.all =
-	    'write$
-	    { add.period$ " " * write$ }
-	  if$
-	}
+        { add.period$ write$
+          newline$
+          "\newblock " write$
+        }
+        { output.state before.all =
+            'write$
+            { add.period$ " " * write$ }
+          if$
+        }
       if$
       mid.sentence 'output.state :=
     }
@@ -110,9 +114,9 @@ FUNCTION {output.check}
   if$
 }
 
-%					apalike needs this function because
-%					the year has special punctuation;
-%					apalike ignores the month
+%                                       apalike needs this function because
+%                                       the year has special punctuation;
+%                                       apalike ignores the month
 FUNCTION {output.year.check}
 { year empty$
     { "empty year in " cite$ * warning$ }
@@ -152,8 +156,8 @@ FUNCTION {new.sentence}
 { output.state after.block =
     'skip$
     { output.state before.all =
-	'skip$
-	{ after.sentence 'output.state := }
+        'skip$
+        { after.sentence 'output.state := }
       if$
     }
   if$
@@ -210,20 +214,20 @@ FUNCTION {format.names}
     { namesleft #0 > }
     { s nameptr "{vv~}{ll}{, jj}{, f.}" format.name$ 't :=   % last name first
       nameptr #1 >
-	{ namesleft #1 >
-	    { ", " * t * }
-	    { numnames #2 >
-		{ "," * }
-		'skip$
-	      if$
-	      t "others" =
-		{ " et~al." * }
-		{ " and " * t * }
-	      if$
-	    }
-	  if$
-	}
-	't
+        { namesleft #1 >
+            { ", " * t * }
+            { numnames #2 >
+                { "," * }
+                'skip$
+              if$
+              t "others" =
+                { " et~al." * }
+                { " and " * t * }
+              if$
+            }
+          if$
+        }
+        't
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -238,7 +242,7 @@ FUNCTION {format.authors}
   if$
 }
 
-FUNCTION {format.key}			% this function is just for apalike
+FUNCTION {format.key}                   % this function is just for apalike
 { empty$
     { key field.or.null }
     { "" }
@@ -250,8 +254,8 @@ FUNCTION {format.editors}
     { "" }
     { editor format.names
       editor num.names$ #1 >
-	{ ", editors" * }
-	{ ", editor" * }
+        { ", editors" * }
+        { ", editor" * }
       if$
     }
   if$
@@ -269,21 +273,21 @@ FUNCTION {n.dashify}
   ""
     { t empty$ not }
     { t #1 #1 substring$ "-" =
-	{ t #1 #2 substring$ "--" = not
-	    { "--" *
-	      t #2 global.max$ substring$ 't :=
-	    }
-	    {   { t #1 #1 substring$ "-" = }
-		{ "-" *
-		  t #2 global.max$ substring$ 't :=
-		}
-	      while$
-	    }
-	  if$
-	}
-	{ t #1 #1 substring$ *
-	  t #2 global.max$ substring$ 't :=
-	}
+        { t #1 #2 substring$ "--" = not
+            { "--" *
+              t #2 global.max$ substring$ 't :=
+            }
+            {   { t #1 #1 substring$ "-" = }
+                { "-" *
+                  t #2 global.max$ substring$ 't :=
+                }
+              while$
+            }
+          if$
+        }
+        { t #1 #1 substring$ *
+          t #2 global.max$ substring$ 't :=
+        }
       if$
     }
   while$
@@ -313,8 +317,8 @@ FUNCTION {format.bvolume}
     { "" }
     { "volume" volume tie.or.space.connect
       series empty$
-	'skip$
-	{ " of " * series emphasize * }
+        'skip$
+        { " of " * series emphasize * }
       if$
       "volume and number" number either.or.check
     }
@@ -324,17 +328,17 @@ FUNCTION {format.bvolume}
 FUNCTION {format.number.series}
 { volume empty$
     { number empty$
-	{ series field.or.null }
-	{ output.state mid.sentence =
-	    { "number" }
-	    { "Number" }
-	  if$
-	  number tie.or.space.connect
-	  series empty$
-	    { "there's a number but no series in " cite$ * warning$ }
-	    { " in " * series * }
-	  if$
-	}
+        { series field.or.null }
+        { output.state mid.sentence =
+            { "number" }
+            { "Number" }
+          if$
+          number tie.or.space.connect
+          series empty$
+            { "there's a number but no series in " cite$ * warning$ }
+            { " in " * series * }
+          if$
+        }
       if$
     }
     { "" }
@@ -345,8 +349,8 @@ FUNCTION {format.edition}
 { edition empty$
     { "" }
     { output.state mid.sentence =
-	{ edition "l" change.case$ " edition" * }
-	{ edition "t" change.case$ " edition" * }
+        { edition "l" change.case$ " edition" * }
+        { edition "t" change.case$ " edition" * }
       if$
     }
   if$
@@ -366,8 +370,8 @@ FUNCTION {multi.page.check}
       swap$ duplicate$ "," =
       swap$ "+" =
       or or
-	{ #1 'multiresult := }
-	{ t #2 global.max$ substring$ 't := }
+        { #1 'multiresult := }
+        { t #2 global.max$ substring$ 't := }
       if$
     }
   while$
@@ -378,8 +382,8 @@ FUNCTION {format.pages}
 { pages empty$
     { "" }
     { pages multi.page.check
-	{ "pages" pages n.dashify tie.or.space.connect }
-	{ "page" pages tie.or.space.connect }
+        { "pages" pages n.dashify tie.or.space.connect }
+        { "page" pages tie.or.space.connect }
       if$
     }
   if$
@@ -391,16 +395,16 @@ FUNCTION {format.vol.num.pages}
     'skip$
     { "(" number * ")" * *
       volume empty$
-	{ "there's a number but no volume in " cite$ * warning$ }
-	'skip$
+        { "there's a number but no volume in " cite$ * warning$ }
+        'skip$
       if$
     }
   if$
   pages empty$
     'skip$
     { duplicate$ empty$
-	{ pop$ format.pages }
-	{ ":" * pages n.dashify * }
+        { pop$ format.pages }
+        { ":" * pages n.dashify * }
       if$
     }
   if$
@@ -410,13 +414,13 @@ FUNCTION {format.chapter.pages}
 { chapter empty$
     'format.pages
     { type empty$
-	{ "chapter" }
-	{ type "l" change.case$ }
+        { "chapter" }
+        { type "l" change.case$ }
       if$
       chapter tie.or.space.connect
       pages empty$
-	'skip$
-	{ ", " * format.pages * }
+        'skip$
+        { ", " * format.pages * }
       if$
     }
   if$
@@ -426,8 +430,8 @@ FUNCTION {format.in.ed.booktitle}
 { booktitle empty$
     { "" }
     { editor empty$
-	{ "In " booktitle emphasize * }
-	{ "In " format.editors * ", " * booktitle emphasize * }
+        { "In " booktitle emphasize * }
+        { "In " format.editors * ", " * booktitle emphasize * }
       if$
     }
   if$
@@ -454,7 +458,7 @@ FUNCTION {format.tr.number}
 }
 
 FUNCTION {format.article.crossref}
-{ "In"							% this is for apalike
+{ "In"                                                  % this is for apalike
   " \cite{" * crossref * "}" *
 }
 
@@ -467,19 +471,19 @@ FUNCTION {format.book.crossref}
       " of " *
     }
   if$
-  "\cite{" * crossref * "}" *				% this is for apalike
+  "\cite{" * crossref * "}" *                           % this is for apalike
 }
 
 FUNCTION {format.incoll.inproc.crossref}
-{ "In"							% this is for apalike
+{ "In"                                                  % this is for apalike
   " \cite{" * crossref * "}" *
 }
 
 FUNCTION {article}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -504,12 +508,12 @@ FUNCTION {book}
     }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
-  output.year.check				% special for apalike
+  output.year.check                             % special for apalike
   new.block
   format.btitle "title" output.check
   crossref missing$
@@ -533,8 +537,8 @@ FUNCTION {book}
 FUNCTION {booklet}
 { output.bibitem
   format.authors output
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -553,12 +557,12 @@ FUNCTION {inbook}
     }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
-  output.year.check				% special for apalike
+  output.year.check                             % special for apalike
   new.block
   format.btitle "title" output.check
   crossref missing$
@@ -584,8 +588,8 @@ FUNCTION {inbook}
 FUNCTION {incollection}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -611,8 +615,8 @@ FUNCTION {incollection}
 FUNCTION {inproceedings}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -621,10 +625,10 @@ FUNCTION {inproceedings}
       format.bvolume output
       format.number.series output
       format.pages output
-      address output					% for apalike
-      new.sentence					% there's no year
-      organization output				% here so things
-      publisher output					% are simpler
+      address output                                    % for apalike
+      new.sentence                                      % there's no year
+      organization output                               % here so things
+      publisher output                                  % are simpler
     }
     { format.incoll.inproc.crossref output.nonnull
       format.pages output
@@ -640,8 +644,8 @@ FUNCTION {conference} { inproceedings }
 FUNCTION {manual}
 { output.bibitem
   format.authors output
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.btitle "title" output.check
   organization address new.block.checkb
@@ -656,8 +660,8 @@ FUNCTION {manual}
 FUNCTION {mastersthesis}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -672,8 +676,8 @@ FUNCTION {mastersthesis}
 FUNCTION {misc}
 { output.bibitem
   format.authors output
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title output
   new.block
@@ -686,8 +690,8 @@ FUNCTION {misc}
 FUNCTION {phdthesis}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.btitle "title" output.check
   new.block
@@ -702,16 +706,16 @@ FUNCTION {phdthesis}
 FUNCTION {proceedings}
 { output.bibitem
   format.editors output
-  editor format.key output				% special for
-  output.year.check					% apalike
+  editor format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.btitle "title" output.check
   format.bvolume output
   format.number.series output
-  address output				% for apalike
-  new.sentence					% we always output
-  organization output				% a nonempty organization
-  publisher output				% here
+  address output                                % for apalike
+  new.sentence                                  % we always output
+  organization output                           % a nonempty organization
+  publisher output                              % here
   new.block
   note output
   fin.entry
@@ -720,8 +724,8 @@ FUNCTION {proceedings}
 FUNCTION {techreport}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -736,8 +740,8 @@ FUNCTION {techreport}
 FUNCTION {unpublished}
 { output.bibitem
   format.authors "author" output.check
-  author format.key output				% special for
-  output.year.check					% apalike
+  author format.key output                              % special for
+  output.year.check                                     % apalike
   new.block
   format.title "title" output.check
   new.block
@@ -830,9 +834,9 @@ FUNCTION {chop.word}
   if$
 }
 
-%			There are three apalike cases: one person (Jones),
-%			two (Jones and de~Bruijn), and more (Jones et~al.).
-%			This function is much like format.crossref.editors.
+%                       There are three apalike cases: one person (Jones),
+%                       two (Jones and de~Bruijn), and more (Jones et~al.).
+%                       This function is much like format.crossref.editors.
 %
 FUNCTION {format.lab.names}
 { 's :=
@@ -841,12 +845,12 @@ FUNCTION {format.lab.names}
   #2 >
     { pop$ " et~al." * }
     { #2 <
-	'skip$
-	{ s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
-	    { " et~al." * }
-	    { " and " * s #2 "{vv~}{ll}" format.name$ * }
-	  if$
-	}
+        'skip$
+        { s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+            { " et~al." * }
+            { " and " * s #2 "{vv~}{ll}" format.name$ * }
+          if$
+        }
       if$
     }
   if$
@@ -855,8 +859,8 @@ FUNCTION {format.lab.names}
 FUNCTION {author.key.label}
 { author empty$
     { key empty$
-	{ cite$ #1 #3 substring$ }
-	'key					% apalike uses the whole key
+        { cite$ #1 #3 substring$ }
+        'key                                    % apalike uses the whole key
       if$
     }
     { author format.lab.names }
@@ -866,12 +870,12 @@ FUNCTION {author.key.label}
 FUNCTION {author.editor.key.label}
 { author empty$
     { editor empty$
-	{ key empty$
-	    { cite$ #1 #3 substring$ }
-	    'key				% apalike uses the whole key
-	  if$
-	}
-	{ editor format.lab.names }
+        { key empty$
+            { cite$ #1 #3 substring$ }
+            'key                                % apalike uses the whole key
+          if$
+        }
+        { editor format.lab.names }
       if$
     }
     { author format.lab.names }
@@ -881,8 +885,8 @@ FUNCTION {author.editor.key.label}
 FUNCTION {editor.key.label}
 { editor empty$
     { key empty$
-	{ cite$ #1 #3 substring$ }
-	'key			% apalike uses the whole key, no organization
+        { cite$ #1 #3 substring$ }
+        'key                    % apalike uses the whole key, no organization
       if$
     }
     { editor format.lab.names }
@@ -895,14 +899,14 @@ FUNCTION {calc.label}
   or
     'author.editor.key.label
     { type$ "proceedings" =
-	'editor.key.label			% apalike ignores organization
-	'author.key.label			% for labeling and sorting
+        'editor.key.label                       % apalike ignores organization
+        'author.key.label                       % for labeling and sorting
       if$
     }
   if$
-  ", "							% these three lines are
-  *							% for apalike, which
-  year field.or.null purify$ #-1 #4 substring$		% uses all four digits
+  ", "                                                  % these three lines are
+  *                                                     % for apalike, which
+  year field.or.null purify$ #-1 #4 substring$          % uses all four digits
   *
   'label :=
 }
@@ -915,13 +919,13 @@ FUNCTION {sort.format.names}
   numnames 'namesleft :=
     { namesleft #0 > }
     { nameptr #1 >
-	{ "   " * }
-	'skip$
-      if$						% apalike uses initials
+        { "   " * }
+        'skip$
+      if$                                               % apalike uses initials
       s nameptr "{vv{ } }{ll{ }}{  f{ }}{  jj{ }}" format.name$ 't := % <= here
       nameptr numnames = t "others" = and
-	{ "et al" * }
-	{ t sortify * }
+        { "et al" * }
+        { t sortify * }
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -943,10 +947,10 @@ FUNCTION {sort.format.title}
 FUNCTION {author.sort}
 { author empty$
     { key empty$
-	{ "to sort, need author or key in " cite$ * warning$
-	  ""
-	}
-	{ key sortify }
+        { "to sort, need author or key in " cite$ * warning$
+          ""
+        }
+        { key sortify }
       if$
     }
     { author sort.format.names }
@@ -956,14 +960,14 @@ FUNCTION {author.sort}
 FUNCTION {author.editor.sort}
 { author empty$
     { editor empty$
-	{ key empty$
-	    { "to sort, need author, editor, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ editor sort.format.names }
+        { key empty$
+            { "to sort, need author, editor, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { editor sort.format.names }
       if$
     }
     { author sort.format.names }
@@ -973,21 +977,21 @@ FUNCTION {author.editor.sort}
 FUNCTION {editor.sort}
 { editor empty$
     { key empty$
-	{ "to sort, need editor or key in " cite$ * warning$
-	  ""
-	}
-	{ key sortify }
+        { "to sort, need editor or key in " cite$ * warning$
+          ""
+        }
+        { key sortify }
       if$
     }
     { editor sort.format.names }
   if$
 }
 
-%			apalike uses two sorting passes; the first one sets the
-%			labels so that the `a's, `b's, etc. can be computed;
-%			the second pass puts the references in "correct" order.
-%			The presort function is for the first pass. It computes
-%			label, sort.label, and title, and then concatenates.
+%                       apalike uses two sorting passes; the first one sets the
+%                       labels so that the `a's, `b's, etc. can be computed;
+%                       the second pass puts the references in "correct" order.
+%                       The presort function is for the first pass. It computes
+%                       label, sort.label, and title, and then concatenates.
 FUNCTION {presort}
 { calc.label
   label sortify
@@ -998,14 +1002,14 @@ FUNCTION {presort}
   or
     'author.editor.sort
     { type$ "proceedings" =
-	'editor.sort
-	'author.sort
+        'editor.sort
+        'author.sort
       if$
     }
   if$
-  #1 entry.max$ substring$	% for
-  'sort.label :=		% apalike
-  sort.label			% style
+  #1 entry.max$ substring$      % for
+  'sort.label :=                % apalike
+  sort.label                    % style
   *
   "    "
   *
@@ -1018,13 +1022,13 @@ FUNCTION {presort}
 
 ITERATE {presort}
 
-SORT		% by label, sort.label, title---for final label calculation
+SORT            % by label, sort.label, title---for final label calculation
 
-STRINGS { last.label next.extra }	% apalike labels are only for the text;
+STRINGS { last.label next.extra }       % apalike labels are only for the text;
 
-INTEGERS { last.extra.num }		% there are none in the bibliography
+INTEGERS { last.extra.num }             % there are none in the bibliography
 
-FUNCTION {initialize.extra.label.stuff}	% and hence there is no `longest.label'
+FUNCTION {initialize.extra.label.stuff} % and hence there is no `longest.label'
 { #0 int.to.chr$ 'last.label :=
   "" 'next.extra :=
   #0 'last.extra.num :=
@@ -1057,9 +1061,9 @@ ITERATE {forward.pass}
 
 REVERSE {reverse.pass}
 
-%				Now that the label is right we sort for real,
-%				on sort.label then year then title.  This is
-%				for the second sorting pass.
+%                               Now that the label is right we sort for real,
+%                               on sort.label then year then title.  This is
+%                               for the second sorting pass.
 FUNCTION {bib.sort.order}
 { sort.label
   "    "
@@ -1077,14 +1081,14 @@ FUNCTION {bib.sort.order}
 
 ITERATE {bib.sort.order}
 
-SORT		% by sort.label, year, title---giving final bibliography order
+SORT            % by sort.label, year, title---giving final bibliography order
 
 FUNCTION {begin.bib}
-{ preamble$ empty$				% no \etalchar in apalike
+{ preamble$ empty$                              % no \etalchar in apalike
     'skip$
     { preamble$ write$ newline$ }
   if$
-  "\begin{thebibliography}{}" write$ newline$		% no labels in apalike
+  "\begin{thebibliography}{}" write$ newline$           % no labels in apalike
 }
 
 EXECUTE {begin.bib}
diff --git a/Build/source/extra/bibtex/apalike.doc b/Build/source/extra/bibtex/apalike.doc
deleted file mode 100644
index 8861e11e21c..00000000000
--- a/Build/source/extra/bibtex/apalike.doc
+++ /dev/null
@@ -1,60 +0,0 @@
-% apalike.sty style, used in conjunction with apalike.bst,
-% will produce an apa-like bibliography style:
-%
-% 1) Bibliography entries formatted alphabetically, last name
-%    first, each entry having a hanging indentation and no label.
-% 2) References in the following formats:
-%		(Author, 1986)
-%		(Author and Author, 1986)
-%		(Author et al., 1986).
-% 3) Multiple references in the form (Author1, 1986; Author2, 1987)
-%
-% To be used as an optional argument to the \documentstyle command; for example
-%	\documentstyle[11pt,apalike]{book}
-%
-% 16-Sep-86, original version by Susan King and Oren Patashnik.
-% 13-Oct-87 changes:
-%	Fixed bug in last line by adding the {} that disappeard when
-%		the \hbox{} was removed from the pre-APALIKE definition;
-%	added club and widow penalties;
-%	patched the \newblock LaTeX bug from `-.07em' to simply `.07em';
-%	and made this work for document styles that don't define `chapter'.
-%
-%
-% Use parens instead of brackets for \cite, and no label in the bibliography
-%
-\def\@cite#1#2{(#1\if@tempswa , #2\fi)}
-\def\@biblabel#1{}
-
-% Set length of hanging indentation for bibliography entries
-%
-\newlength{\bibhang}
-\setlength{\bibhang}{2em}
-
-% \thebibliography environment depends on whether or not `chapter's can exist
-%
-\@ifundefined{chapter}{\def\thebibliography#1{\section*{References\@mkboth
-  {REFERENCES}{REFERENCES}}\list
-  {\relax}{\setlength{\labelsep}{0em}
-	\setlength{\itemindent}{-\bibhang}
-	\setlength{\leftmargin}{\bibhang}}
-    \def\newblock{\hskip .11em plus .33em minus .07em}
-    \sloppy\clubpenalty4000\widowpenalty4000
-    \sfcode`\.=1000\relax}}%
-{\def\thebibliography#1{\chapter*{Bibliography\@mkboth
-  {BIBLIOGRAPHY}{BIBLIOGRAPHY}}\list
-  {\relax}{\setlength{\labelsep}{0em}
-	\setlength{\itemindent}{-\bibhang}
-	\setlength{\leftmargin}{\bibhang}}
-    \def\newblock{\hskip .11em plus .33em minus .07em}
-    \sloppy\clubpenalty4000\widowpenalty4000
-    \sfcode`\.=1000\relax}}
-
-% `; ' goes between cites, and there's no \hbox around individual cites
-%
-\def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
-  \def\@citea{}\@cite{\@for\@citeb:=#2\do
-    {\@citea\def\@citea{; }\@ifundefined
-       {b@\@citeb}{{\bf ?}\@warning
-       {Citation `\@citeb' on page \thepage \space undefined}}%
-{\csname b@\@citeb\endcsname}}}{#1}}
diff --git a/Build/source/extra/bibtex/apalike.sty b/Build/source/extra/bibtex/apalike.sty
index 9c83ceb0d84..e6b6d88bb0e 100644
--- a/Build/source/extra/bibtex/apalike.sty
+++ b/Build/source/extra/bibtex/apalike.sty
@@ -1,26 +1,69 @@
+% apalike.sty style, used in conjunction with apalike.bst,
+% will produce an apa-like bibliography style.
+%
+% Copyright (C) 1986, 1987, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
+%
+% 1) Bibliography entries formatted alphabetically, last name
+%    first, each entry having a hanging indentation and no label.
+% 2) References in the following formats:
+%               (Author, 1986)
+%               (Author and Author, 1986)
+%               (Author et al., 1986).
+% 3) Multiple references in the form (Author1, 1986; Author2, 1987)
+%
+% To be used as an optional argument to the \documentstyle command; for example
+%       \documentstyle[11pt,apalike]{book}
+%
+% History:
+% 16-Sep-86, original version by Oren Patashnik, ideas from Susan King.
+% 13-Oct-87 changes:
+%       Fixed bug in last line by adding the {} that disappeard when
+%               the \hbox{} was removed from the pre-APALIKE definition;
+%       added club and widow penalties;
+%       patched the \newblock LaTeX bug from `-.07em' to simply `.07em';
+%       and made this work for document styles that don't define `chapter'.
+% Undated changes by Karl Berry and/or Oren Patashnik:
+%       1) use \refname and \bibname instead of hardwiring
+%          the strings "References" and "Bibliography"; this change was first
+%          made in the apalike.sty in the germbib package.
+%       2) do not define \bibhang if it is already defined.
+%       Karl Berry contributes his changes to the public domain.
+% 8-Dec-10, clarify license.
+
+% Use parens instead of brackets for \cite, and no label in the bibliography
+%
 \def\@cite#1#2{(#1\if@tempswa , #2\fi)}
 \def\@biblabel#1{}
 
-\newlength{\bibhang}
+% Set length of hanging indentation for bibliography entries
+%
+\ifx\bibhang\@thisisundefined \newlength{\bibhang} \fi
 \setlength{\bibhang}{2em}
 
-\@ifundefined{chapter}{\def\thebibliography#1{\section*{References\@mkboth
-  {REFERENCES}{REFERENCES}}\list
+% \thebibliography environment depends on whether or not `chapter's can exist
+%
+\@ifundefined{chapter}{\def\thebibliography#1{\section*{\refname\@mkboth
+  {\sl\uppercase{\refname}}{\sl\uppercase{\refname}}}\list
   {\relax}{\setlength{\labelsep}{0em}
-	\setlength{\itemindent}{-\bibhang}
-	\setlength{\leftmargin}{\bibhang}}
+        \setlength{\itemindent}{-\bibhang}
+        \setlength{\leftmargin}{\bibhang}}
     \def\newblock{\hskip .11em plus .33em minus .07em}
     \sloppy\clubpenalty4000\widowpenalty4000
     \sfcode`\.=1000\relax}}%
-{\def\thebibliography#1{\chapter*{Bibliography\@mkboth
-  {BIBLIOGRAPHY}{BIBLIOGRAPHY}}\list
+{\def\thebibliography#1{\chapter*{\bibname\@mkboth
+  {\sl\uppercase{\bibname}}{\sl\uppercase{\bibname}}}\list
   {\relax}{\setlength{\labelsep}{0em}
-	\setlength{\itemindent}{-\bibhang}
-	\setlength{\leftmargin}{\bibhang}}
+        \setlength{\itemindent}{-\bibhang}
+        \setlength{\leftmargin}{\bibhang}}
     \def\newblock{\hskip .11em plus .33em minus .07em}
     \sloppy\clubpenalty4000\widowpenalty4000
     \sfcode`\.=1000\relax}}
 
+% `; ' goes between cites, and there's no \hbox around individual cites
+%
 \def\@citex[#1]#2{\if@filesw\immediate\write\@auxout{\string\citation{#2}}\fi
   \def\@citea{}\@cite{\@for\@citeb:=#2\do
     {\@citea\def\@citea{; }\@ifundefined
diff --git a/Build/source/extra/bibtex/apalike.tex b/Build/source/extra/bibtex/apalike.tex
index d8bfb87b6d6..9ff4ec8bce4 100644
--- a/Build/source/extra/bibtex/apalike.tex
+++ b/Build/source/extra/bibtex/apalike.tex
@@ -1,34 +1,17 @@
-%% @texfile{
-%%   author = "Oren Patashnik",
-%%   version = "0.99b",
-%%   date = "29 Feb 1992",
-%%   filename = "apalike.tex",
-%%   address = "Please use electronic mail",
-%%   checksum = "103     854    5370",
-%%   email = "opbibtex@cs.stanford.edu",
-%%   codetable = "ISO/ASCII",
-%%   supported = "yes",
-%%   docstring = "Defines macros that make apalike work with plain TeX",
-%% }
-% apalike.tex, version 0.99b, for btxmac 0.99i, BibTeX 0.99c, TeX 3.0 or later.
-% Copyright (C) 1990--92; all rights reserved.
-% You may copy this file provided: that it's accompanied by btxmac.tex;
-% and that either you make absolutely no changes to your copy, or if you
-% do make changes, (1) you name the file something other than
-% `apalike.tex' and you remove all occurrences of `apalike.tex' from the
-% file, (2) you put, somewhere in the first twenty lines of the file,
-% your name, along with an electronic address at which others who might
-% use the file may reach you, and (3) you remove each occurrence of
-% Oren's name and electronic address from this file.  These restrictions
-% help ensure that all standard versions of these macros are identical,
-% and that Oren doesn't get deluged with inappropriate e-mail.
+% apalike.tex, version 0.99b (8-Dec-10), for btxmac 0.99i, BibTeX 0.99c,
+% TeX 3.0 or later.
+%
+% Copyright (C) 1990, 1991, 1992, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
 %
 % This file, apalike.tex, contains TeX macros that let you use the
 % apalike bibliography style with plain TeX.  In essence, this file
 % provides the TeX counterpart to apalike.sty, the LaTeX style file
 % required for using the apalike bibliography style.  Please report any
-% bugs (outright goofs, misfeatures, or unclear documentation) to Oren
-% Patashnik (opbibtex@cs.stanford.edu).  These macros will become frozen
+% bugs (outright goofs, misfeatures, or unclear documentation) to
+% biblio@tug.org.  These macros will become frozen
 % shortly after BibTeX version 1.00 is released.
 %
 % AMS-TEX WARNING: This style (apalike) doesn't work with AmS-TeX's
@@ -82,7 +65,8 @@
 %   12-Dec-90  Version 0.99a, first general release.
 %   29-Feb-92  0.99b, changed `\biblabelextrahang' to `\biblabelextraspace',
 %                     to keep up with btxmac.tex version 0.99i.
-%
+%    8-Dec-10  Still version 0.99b, as the code itself was unchanged;
+%                     this release clarified the license.
 %
 % Here, finally (I swear, I thought he was never gonna stop), are the
 % macros.  The first bunch makes the label empty and sets 2em of
diff --git a/Build/source/extra/bibtex/bibtex.1 b/Build/source/extra/bibtex/bibtex.1
deleted file mode 100644
index 23b0676ddb1..00000000000
--- a/Build/source/extra/bibtex/bibtex.1
+++ /dev/null
@@ -1,74 +0,0 @@
-.TH BIBTEX 1 
-.SH NAME
-bibtex \- make a (La)TeX bibliography
-.SH SYNOPSIS
-.B bibtex auxname
-.SH DESCRIPTION
-BibTeX reads the top-level auxiliary
-.I (.aux)
-file that was output during the running of
-.BR (la)tex (1)
-and creates a bibliography
-.I (.bbl)
-file that will be incorporated into the document on subsequent runs of (La)TeX.
-The auxname on the command line must be given without the
-.I .aux
-extension.
-.PP
-BibTeX looks up, in the bibliographic database
-.I (.bib)
-files,
-the entries specified by the \\cite and \\nocite commands
-in the (La)TeX source file.
-It formats the information from those entries
-according to instructions in the style
-.I (.bst)
-file,
-and it outputs the results to the
-.I .bbl
-file.
-.PP
-The LaTeX manual (aka
-.I LaTeX - A Document Preparation System,
-by Leslie Lamport)
-explains what a LaTeX source file must contain to work with BibTeX.
-Appendix B of the LaTeX manual describes the format of the
-.I .bib
-files.
-The "BibTeXing" document describes extensions and details of that format,
-and it gives other useful hints for using BibTeX.
-
-BibTeX on Unix incorporates the path-searching mechanism
-described in the man page for
-.BR tex (1).
-As of the August 1988 web2c version,
-BibTeX searches the TEXINPUTS path for
-.I .bst
-files, and the BIBINPUTS path for
-.I .bib
-files.
-.PP
-.SH FILES
-.TP 20
-btxdoc.tex
-"BibTeXing" \- LaTeXable documentation for general BibTeX users
-.TP
-btxhak.tex
-"Designing BibTeX Styles" \- LaTeXable documentation for style designers
-.TP
-btxmac.tex
-macros for using BibTeX with plain TeX
-.TP
-btxdoc.bib
-database file for those two documents
-.TP
-xampl.bib
-database file giving examples of all standard entry types
-.TP
-btxbst.doc
-template file and documentation for the standard styles
-.PP
-All those files should be available somewhere on the system.
-.SH "SEE ALSO"
-.BR latex (1),
-.BR tex (1).
diff --git a/Build/source/extra/bibtex/bibtex.cms-changes b/Build/source/extra/bibtex/bibtex.cms-changes
deleted file mode 100644
index 5e7cdd7549e..00000000000
--- a/Build/source/extra/bibtex/bibtex.cms-changes
+++ /dev/null
@@ -1,253 +0,0 @@
-This is BIBTEX.CMS-CHANGES in text format, as of June 9, 1988.
-
-BIBTEX change file for VM/CMS and MVS.
-Created by Nhut Nguyen, IBM Japan. Ltd., Tokyo, Japan. (1986).
-
-
-Mar 14, 1986               made it working
-Mar 14, 1986               changed filetype of the log file to BIBLOG
-Mar 14, 1986               eliminate the prompt for input file
-Jul 14, 1986               made the initialize routine shorter, to avoid
-                           overflow during compilation
-Jul 30, 1986 Alan Spragens broke up |x_format_name| procedure; changed
-                           extensions on aux and bbl files; cleaned up
-                           VM/CMS declarations and procedures at end
-Oct 29, 1986 Agnes Hsu     leave extensions on aux, bib, and bst as in
-                           Web; add '.*' extension before opening those
-                           files
-June 9, 1988 Dean Guenther Removed a few unecessary changes and did
-                           some others for version .99
-                           Note that all tabs (x'05') in BIBTEX.WEB
-                           were replaced by two blanks (x'4040').
-
-@x banner line
-@d banner=='This is BibTeX, Version 0.99c' {printed when the program starts}
-@y
-@d banner=='This is BibTeX, VM/CMS Version 0.99c'
-@z
-
-@x term
-@d term_out == tty
-@d term_in == tty
-@y
-@d term_in==tty_in
-@d term_out==tty_out
-@z
-
-@x otherwise
-@d othercases == others:  {default for cases not listed explicitly}
-@y
-@d othercases == otherwise {default for cases not listed explicitly}
-@z
-
-@x
-begin
-initialize;
-print_ln(banner);@/
-@y
-begin
-  termin(term_in); termout(term_out);
-  initialize;
-  print_ln(banner);@/
-@z
-
-@x compiler directives
-@{@&$C-,A+,D-@}   {no range check, catch arithmetic overflow, no debug overhead}
-@!debug @{@&$C+,D+@}@+ gubed    {but turn everything on when debugging}
-@y
-{It seems impossible to turn CHECK and DEBUG on and off easily given
- how Tangle and VS/PASCAL work}
-@z
-
-@x
-@!ASCII_code=0..127;  {seven-bit numbers}
-@y
-@!ASCII_code=packed 0..127; {seven-bit numbers}
-@z
-
-@x
-@d last_text_char=127  {ordinal number of the largest element of |text_char|}
-@y
-@d last_text_char=255 {ordinal number of the largest element of |text_char|}
-@d ccat==@=||@>
-@z
-
-@x
-@!alpha_file=packed file of text_char;  {files that contain textual data}
-@y
-@!alpha_file=text; {files that contain textual data}
-@z
-
-@x
-function erstat(var f:file):integer; extern;  {in the runtime library}
-@#@t\2@>
-@y
-@z
-
-@x
-begin reset(f,name_of_file,'/O'); a_open_in:=reset_OK(f);
-@y
-begin okstatus; pack_file_name;
-  reset(f,'NAME='ccat trim(str(name_of_file)));
-  a_open_in:=status;
-@z
-
-@x
-begin rewrite(f,name_of_file,'/O'); a_open_out:=rewrite_OK(f);
-@y
-begin okstatus; pack_file_name;
-  rewrite(f,'NAME='ccat trim(str(name_of_file)));
-  a_open_out:=status;
-@z
-
-
-@x
-function input_ln(var f:alpha_file) : boolean;
-@y
-@<VM/CMS stuff@>
-@#
-function input_ln(var f:alpha_file) : boolean;
-@z
-
-@x
-while (p_ptr < str_start[file_name+1]) do
-    begin
-    name_of_file[name_ptr] := chr (str_pool[p_ptr]);
-@y
-while (p_ptr < str_start[file_name+1]) do
-    begin
-    name_of_file[name_ptr] := xchr[str_pool[p_ptr]];
-@z
-
-@x
-while (p_ptr < str_start[ext+1]) do
-    begin
-    name_of_file[name_ptr] := chr (str_pool[p_ptr]);
-    incr(name_ptr); incr(p_ptr);
-@y
-while (p_ptr < str_start[ext+1]) do
-    begin
-    name_of_file[name_ptr] := xchr[str_pool[p_ptr]];
-    incr(name_ptr); incr(p_ptr);
-@z
-
-@x
-p_ptr := str_start[area];
-while (p_ptr < str_start[area+1]) do
-    begin
-    name_of_file[name_ptr] := chr (str_pool[p_ptr]);
-    incr(name_ptr); incr(p_ptr);
-@y
-p_ptr := str_start[area];
-while (p_ptr < str_start[area+1]) do
-    begin
-    name_of_file[name_ptr] := xchr[str_pool[p_ptr]];
-    incr(name_ptr); incr(p_ptr);
-@z
-
-@x
-@!s_bst_area : str_number;  {\.{texinputs:}}
-@y
-@!s_aux_area : str_number; {\.{.*}}
-@!s_bst_area : str_number; {\.{texinputs:}}
-@z
-
-@x
-pre_define('.blg        ',4,file_ext_ilk);
-s_log_extension := hash_text[pre_def_loc];
-pre_define('.bst        ',4,file_ext_ilk);
-s_bst_extension := hash_text[pre_def_loc];
-pre_define('.bib        ',4,file_ext_ilk);
-s_bib_extension := hash_text[pre_def_loc];
-pre_define('texinputs:  ',10,file_area_ilk);
-s_bst_area := hash_text[pre_def_loc];
-pre_define('texbib:     ',7,file_area_ilk);
-s_bib_area := hash_text[pre_def_loc];
-@y
-pre_define('.biblog     ',7,file_ext_ilk);
-s_log_extension := hash_text[pre_def_loc];
-pre_define('.bst        ',4,file_ext_ilk);
-s_bst_extension := hash_text[pre_def_loc];
-pre_define('.bib        ',4,file_ext_ilk);
-s_bib_extension := hash_text[pre_def_loc];
-pre_define('.*          ',2,file_area_ilk);
-s_aux_area := hash_text[pre_def_loc];
-pre_define('.*          ',2,file_area_ilk);
-s_bst_area := hash_text[pre_def_loc];
-pre_define('.*          ',2,file_area_ilk);
-s_bib_area := hash_text[pre_def_loc];
-@z
-
-@x
-  write (term_out,'Please type input file name (no extension)--');
-  if (eoln(term_in)) then      {so the first |read| works}
-      read_ln (term_in);
-@y
-    get (term_in) ; {so the first |get| works to clear EOL}
-@z
-
-
-
-@x    At line 2563
-@<Add extensions and open files@>=
-begin
-name_length := aux_name_length;    {set to last used position}
-add_extension (s_aux_extension);   {this also sets |name_length|}
-@y
-@<Add extensions and open files@>=
-begin
-name_length := aux_name_length;  {set to last used position}
-add_extension (s_aux_extension);  {this also sets |name_length|}
-add_extension (s_aux_area);  {this also sets |name_length|}
-@z
-
-@x
-add_extension (s_bib_extension);
-@y
-add_extension (s_bib_extension);
-add_extension (s_bib_area);
-@z
-
-@x
-add_extension (s_bst_extension);
-@y
-add_extension (s_bst_extension);
-add_extension (s_bst_area);
-@z
-
-@x
-This section should be replaced, if necessary, by changes to the program
-that are necessary to make \BibTeX\ work at a particular installation.
-It is usually best to design your change file so that all changes to
-previous sections preserve the section numbering; then everybody's version
-will be consistent with the printed program. More extensive changes,
-which introduce new sections, can be inserted here; then only the index
-itself will get a new section number.
-
-@y
-This section contains procedures particular to VM/CMS.
-
-@ Here are extra global variables for VM/CMS routines
-@<Glob...@>=
-
-@!status: boolean; {did the last |reset| or |rewrite| succede?}
-
-@!tty_in, tty_out: text;
-@ @<VM/CMS...@>=
-procedure okstatus; begin status:=true; end;
-procedure pack_file_name;
-var buff : packed array[1..file_name_size] of char;
-    i, j : 1..file_name_size;
-begin  j := 1;
-  for i := 1 to file_name_size do buff[i] := ' ';
-  for i := 1 to file_name_size do
-  begin
-    if name_of_file[i] <> ' ' then
-    begin
-      buff[j] := name_of_file[i];
-      incr(j);
-    end;
-  end;
-  for i := 1 to file_name_size do name_of_file[i] := buff[i];
-end;
-@z
diff --git a/Build/source/extra/bibtex/bibtex.ins b/Build/source/extra/bibtex/bibtex.ins
deleted file mode 100644
index 9a9b4ecedd6..00000000000
--- a/Build/source/extra/bibtex/bibtex.ins
+++ /dev/null
@@ -1,52 +0,0 @@
-To get BibTeX running you should: make sure you have all files listed
-below, read the overview section (the first page) of BTXDOC.TEX, and
-(if needed) create or procure a BibTeX change file for your system so
-you can Tangle and compile BibTeX.  To test your implementation,
-follow these simple steps (note: in what follows, the word `match' is
-used loosely, because lines longer than 80 characters have been
-broken manually in BTXDOC.AUX; thus, your system's file-compare
-program may say the files are different even though they match):
-
-(A) Run BTXDOC.TEX through LaTeX. You'll get a bunch of LaTeX warning
-messages, and LaTeX will produce a BTXDOC.AUX file that will NOT match
-the supplied file of that name.  NOTE: Don't let LaTeX "see" a copy of
-the supplied BTXDOC.AUX or BTXDOC.BBL during this run.
-
-(B) Run BibTeX on the BTXDOC.AUX file created in step (A).  BibTeX
-will read in the supplied file BTXDOC.BIB.  This run should produce
-a BTXDOC.BBL file that matches the suppled file of the same name;
-BibTeX will give one warning message (about chicago).
-
-(C) Run BTXDOC.TEX through LaTeX.  Again, you'll get some LaTeX
-warning messages, but this time LaTeX will produce a new BTXDOC.AUX
-file that DOES match the supplied file of that name.  This run will
-read in the BTXDOC.AUX file produced in (A) and the BTXDOC.BBL file
-produced in step (B).
-
-(D) Run BTXDOC.TEX through LaTeX.  By reading the new BTXDOC.AUX file,
-LaTeX will produce no warning messages, and you should get another
-matching copy of the BTXDOC.AUX file.
-
-IMPORTANT NOTE: After you get BibTeX running you should make sure that
-all the documentation files listed below are available on your system,
-and you should state in the _Local Guide_ exactly how to access them.
-
-Here are BibTeX-related files in this directory:
-
-
-BIBTEX.INS      this file
-BIBTEX.WEB      the WEB source file for BibTeX
-BTXDOC.TEX      documentation, and also sample input for BibTeX implementors
-BTXHAK.TEX      documentation for style designers
-BTXDOC.BIB      the bibliography database file for BTXDOC.TEX
-BTXDOC.BBL      a file for comparing your implementation's output
-BTXDOC.AUX      another
-XAMPL.BIB       a database file with an example of every standard entry type
-
-
-BTXBST.DOC      the documentation and template for the four standard
-                  bibliography styles:
-ABBRV.BST       abbreviated
-ALPHA.BST       alphabetic
-PLAIN.BST       plain
-UNSRT.BST       unsorted
diff --git a/Build/source/extra/bibtex/bibtex.tops20-changes b/Build/source/extra/bibtex/bibtex.tops20-changes
deleted file mode 100644
index ef77bcc61bc..00000000000
--- a/Build/source/extra/bibtex/bibtex.tops20-changes
+++ /dev/null
@@ -1,113 +0,0 @@
-BibTeX change file for TOPS-20, culled from Dave Fuchs's
-TeX change file, with his permission.
-Copyright (C) 1988 by Oren Patashnik.  All rights reserved.
-
-History:
-January 1988---The original version of the TOPS-20 change file, for
-        BibTeX version 0.99a. The only substantive feature allowed
-        specifying the top-level .AUX file in a command line argument.
-February 1988---Changed for BibTeX's new version numbers, 0.99b,c.
-
-
-@x Tell WEAVE to print only the changes:
-\pageno=\contentspagenumber \advance\pageno by 1
-@y
-\pageno=\contentspagenumber \advance\pageno by 1
-\let\maybe=\iffalse
-\def\ttw{{\mc TOPS-20}}
-\def\title{\BibTeX\ changes for \ttw}
-@z
-
-
-@x TOPS-20's banner:
-@d banner=='This is BibTeX, Version 0.99c' {printed when the program starts}
-@y
-@d banner=='This is BibTeX, TOPS-20 Version 0.99c'
-@z
-
-
-@x      Compiler directives:
-@{@&$C-,A+,D-@}  {no range check, catch arithmetic overflow, no debug overhead}
-@!debug @{@&$C+,D+@}@+ gubed            {but turn everything on when debugging}
-@y      The space after the B is due to a compiler bug.
-@{@&$C-,A+,D-,P:520000@&B@= @>@}
-  {no range check, catch arithmetic overflow, no debug overhead,
-  move the code up to make room for the global data in production}
-@!debug @{@&$C+,D+,P:520000@&B@= @>@}@+ gubed
-  {we turn everything on when debugging}
-@z
-
-
-@x Define the compile-time constant |max_rescan| for command-line processing
-@!lit_stk_size=100; {maximum number of literal functions on the stack}
-@y
-@!lit_stk_size=100; {maximum number of literal functions on the stack}
-@!max_rescan=500; {maximum length of the rescan buffer}
-@z
-
-
-@x Set the command-line switch
-check_cmnd_line := false;                       {many systems will change this}
-@y
-check_cmnd_line := true;
-@z
-
-
-@x
-@<Variables for possible command-line processing@>=
-@!check_cmnd_line : boolean;    {|true| if we're to check the command line}
-@y
-
-@d RSCAN=@'500 {ReSCAN buffer JSYS}
-
-@<Variables for possible command-line processing@>=
-@!check_cmnd_line : boolean;    {|true| if we're to check the command line}
-@!ac1: integer; {AC1 from Rescan}
-@!rescan: packed array[1..max_rescan] of char; {rescan buffer}
-@!rescan_len: integer; {amount of |rescan| used}
-@!i: integer; {temporary}
-@z
-
-
-@x And finally, here's the code that handles the command line argument.
-@<Process a possible command line@>=
-begin
-do_nothing;             {the ``default system'' doesn't use the command line}
-end
-@y
-\ttw\ puts the user command line into the so-called rescan buffer
-(actually, we have to use a real hack to see if it's a bogus Execute,
-Start, Continue, Debug, etc.\ command, in which case we should pretend
-there was no command line, since the command line that was there was
-not intended for \BibTeX).  We copy the command line into the input
-buffer, and once we've isolated the (\.{.aux} file-name) argument we
-copy that into the |name_of_file| array.
-
-@<Process a possible command line@>=
-begin
-jsys(RSCAN,1,i;0;ac1); {put the command line into the |TTY| input buffer}
-if (i<>2) or (ac1<=0) then goto aux_not_found; {RSCAN failed, somehow}
-if eoln(term_in) then read_ln(term_in); {for some TOPS-20's}
-read(term_in,rescan:rescan_len); {read in rescan buffer}
-if rescan_len>max_rescan then begin
-  write_ln(term_out,'Command line longer than ',max_rescan:0,
-    ' characters, so I''m ignoring it');
-  read_ln(term_in); goto aux_not_found; end;
-@/{The following line is based upon experimentation with \ttw!}
-if rescan_len=ac1-2 then goto aux_not_found; {EX, ST, DEB commands}
-@#
-i:=1; while rescan[i]>' ' do incr(i); {skip command name, presumably BibTeX}@/
-while (i<=rescan_len) and (rescan[i]=' ') do incr(i); {skip spaces}@/
-if i>rescan_len then goto aux_not_found; {there was no argument}
-@#
-aux_name_length := 0;
-while (rescan[i]>' ') do                {copy the argument into |name_of_file|}
-    begin
-    if (aux_name_length = file_name_size) then
-        sam_you_made_the_file_name_too_long;
-    incr(aux_name_length);
-    name_of_file[aux_name_length] := rescan[i];
-    incr(i);
-    end;
-end
-@z
diff --git a/Build/source/extra/bibtex/bibtex.vms-changes b/Build/source/extra/bibtex/bibtex.vms-changes
deleted file mode 100644
index 6fb4a808d27..00000000000
--- a/Build/source/extra/bibtex/bibtex.vms-changes
+++ /dev/null
@@ -1,277 +0,0 @@
-BIBTeX change file for Vax/VMS
-Modified, 12-Feb-88 by Jerry Leichter for Version .99b
-Modified, 15-Apr-88 by Jerry Leichter for Version .99c
-Modified, 27-May-88 by Nelson Beebe.  Fixed some spelling errors and typos
-        that showed up when the code was woven.  Added support for specifying
-        the file name on the command line.
-@x
-\def\title{\BibTeX\ }
-@y
-\pageno=\contentspagenumber \advance\pageno by 1
-\let\maybe=\iffalse
-\def\title{\BibTeX changes for Vax/VMS}
-@z
-
-@x
-@d banner=='This is BibTeX, Version 0.99c' {printed when the program starts}
-@y
-@d banner=='This is BibTeX, Vax/VMS Version 0.99c'
-@z
-
-@x
-@d term_out == tty
-@d term_in == tty
-@y
-@d term_out == output
-@d term_in == input
-@z
-
-@x
-@d print(#) == begin write(log_file,#); write(term_out,#); end
-@d print_ln(#) == begin write_ln(log_file,#); write_ln(term_out,#); end
-@d print_newline == print_a_newline
-                                {making this a procedure saves a little space}
-@#
-@d trace_pr(#) == begin write(log_file,#); end
-@d trace_pr_ln(#) == begin write_ln(log_file,#); end
-@d trace_pr_newline == begin write_ln(log_file); end
-
-@<Procedures and functions for all file I/O, error messages, and such@>=
-procedure print_a_newline;
-begin
-write_ln(log_file);
-write_ln(term_out);
-end;
-@y
-@d print(#) == begin write(log_file,#); write(term_out,#); end
-@d print_ln(#) == begin write_ln(log_file,#,chr(13),chr(10));
- write_ln(term_out,#,chr(13),chr(10)); end
-@d print_newline == print_a_newline
-                                {making this a procedure saves a little space}
-@#
-@d trace_pr(#) == begin write(log_file,#); end
-@d trace_pr_ln(#) == begin write_ln(log_file,#,chr(13),chr(10)); end
-@d trace_pr_newline == begin write_ln(log_file,chr(13),chr(10)); end
-
-@<Procedures and functions for all file I/O, error messages, and such@>=
-procedure print_a_newline;
-begin
-write_ln(log_file,chr(13),chr(10));
-write_ln(term_out,chr(13),chr(10));
-end;
-@z
-
-@x
-@d othercases == others: {default for cases not listed explicitly}
-@y
-@d othercases == otherwise {Vax/VMS default for cases not listed
- explicitly}
-@z
-
-@x
-program BibTEX;                 {all files are opened dynamically}
-@y
-program BibTEX(input,output);
-                        {all files are opened dynamically}
-@z
-
-@x
-@<Compiler directives@>=
-@{@&$C-,A+,D-@}  {no range check, catch arithmetic overflow, no debug overhead}
-@!debug @{@&$C+,D+@}@+ gubed            {but turn everything on when debugging}
-@y
-On Vax/VMS, there are no compiler directives that can be introduced in this
-way, but we take this opportunity to include a few system-dependent goodies.
-
-@d VAX_text==@= text @>
-@d VAX_new==@= new @>
-@d VAX_none==@= none @>
-@d VAX_word==@= word @>
-@d VAX_error==@= error @>
-@d VAX_length==@= length @>
-@d VAX_syi_sid==@= syi$_sid @>
-@d VAX_continue==@= continue @>
-@d VAX_external==@= external @>
-@d VAX_readonly==@= readonly @>
-@d VAX_volatile==@= volatile @>
-@d VAX_aligned==@= aligned @>
-@d VAX_unsigned==@= unsigned @>
-@d VAX_carriage_control==@= carriage_control @>
-@d VAX_io_setmode==@= io$_setmode @>
-@d VAX_iom_ctrlcast==@= io$m_ctrlcast @>
-@d VAX_immed==@= %immed @>
-@d VAX_stdescr==@= %stdescr @>
-@d VAX_ref==@= %ref @>
-@d VAX_qiow==@= $qiow @>
-@d VAX_assign==@= $assign @>
-@d VAX_numtim==@= $numtim @>
-@d VAX_getsyi==@= $getsyi @>
-@d VAX_lib_get_foreign==@= lib$get_foreign @>
-@d VAX_disposition==@= disposition @>
-@d VAX_delete==@= delete @>
-@d VAX_save==@= save @>
-@d VAX_varying==@= varying @>
-@d VAX_substr==@= substr @>
-@d VAX_trnlog==@= $trnlog @>
-@d VAX_ss_normal==@= ss$_normal @>
-
-@<Compiler directives@>=
-@=[check(none)]@> {no debug overhead, but...}
-debug @=[check(all)]@> gubed {turn everything on when debugging}
-@z
-
-@x Define the compile-time constant |max_rescan| for command-line processing
-@!lit_stk_size=100; {maximum number of literal functions on the stack}
-@y
-@!lit_stk_size=100; {maximum number of literal functions on the stack}
-@!max_cmdline=500; {maximum length of the rescan buffer}
-@z
-
-@x
-@<Types in the outer block@>=
-@y
-@<Types in the outer block@>=
-@!word_type = [word]-32768..32767;      {16-bit integers}
-@z
-
-@x
-@!alpha_file=packed file of text_char; {files that contain textual data}
-@y
-@!alpha_file=text; {files that contain textual data}
-@z
-
-@x
-@d reset_OK(#)==erstat(#)=0
-@d rewrite_OK(#)==erstat(#)=0
-
-@<Procedures and functions for file-system interacting@>=
-function erstat(var f:file):integer; extern;    {in the runtime library}
-@#@t\2@>
-function a_open_in(var f:alpha_file):boolean;   {open a text file for input}
-begin reset(f,name_of_file,'/O'); a_open_in:=reset_OK(f);
-end;
-@#
-function a_open_out(var f:alpha_file):boolean;  {open a text file for output}
-begin rewrite(f,name_of_file,'/O'); a_open_out:=rewrite_OK(f);
-end;
-@y
-@<Procedures and functions for file-system interacting@>=
-function a_open_in(var f:alpha_file):boolean;   {open a text file for input}
-begin
-open(f,name_of_file,VAX_readonly,VAX_error:=VAX_continue);
-if status(f)>0 then a_open_in:=false
-else begin
- reset(f,VAX_error:=VAX_continue);
- a_open_in:=status(f)<=0;
- end;
-end;
-@#
-function a_open_out(var f:alpha_file):boolean;  {open a text file for output}
-begin
-open(f,name_of_file,VAX_new,16383,{VAX\_disposition:=VAX\_delete,}
-        VAX_error:=VAX_continue);
-if status(f)>0 then a_open_out:=false
-else begin
- rewrite(f,VAX_error:=VAX_continue);
- a_open_out:=status(f)<=0;
- end;
-end;
-@z
-
-@x
-pre_define('texinputs:  ',10,file_area_ilk);
-s_bst_area := hash_text[pre_def_loc];
-pre_define('texbib:     ',7,file_area_ilk);
-s_bib_area := hash_text[pre_def_loc];
-@y
-pre_define('tex$inputs: ',11,file_area_ilk);
-s_bst_area := hash_text[pre_def_loc];
-pre_define('tex$bib:    ',8,file_area_ilk);
-s_bib_area := hash_text[pre_def_loc];
-@z
-
-@x
-check_cmnd_line := false;                       {many systems will change this}
-@y
-check_cmnd_line := true;                        {many systems will change this}
-@z
-
-@x And finally, here's the code that handles the command line argument.
-@<Process a possible command line@>=
-begin
-do_nothing;             {the ``default system'' doesn't use the command line}
-end
-@y
-On VAX/VMS, we can make a program runnable by name by defining a foreign
-command symbol for it; the command line is then accessible via a call to
-\.{lib\$get\_foreign()}.  Since all we need is a single word off the
-command line, and since prompting for the input of that word is both a
-nuisance, and precludes use of nice utilities like \.{Make}, it seems
-simplest to pick up the name from the command line.
-
-The Kellerman and Smith VMS \TeX{} implementation takes this notion a
-step further, and adds code to support running the program in native
-mode, complete with command line switches and fancy parsing; they have
-more ambition than I do just now.
-
-@<Process a possible command line@>=
-begin
-  get_cmdline;
-  if (aux_name_length = file_name_size) then
-    sam_you_made_the_file_name_too_long
-  else if (aux_name_length = 0) then
-    goto aux_not_found
-end
-@
-@<Procedures and functions for all file I/O, error messages, and such@>=
-function VAX_lib_get_foreign(VAX_stdescr s :
-                packed array [a..b : integer] of char;
-        %immed p2 : integer;
-        var p3 : word_type) : integer;
-        fortran;
-@#
-procedure get_cmdline;
-label exit;
-var
-        cmdline : packed array [1..max_cmdline] of char;
-        cmdlength : word_type;
-        i : integer;
-@#
-begin
-        aux_name_length := 0;
-        if not odd (VAX_lib_get_foreign(cmdline,0,cmdlength)) then
-        begin
-                print_ln('Cannot get command line; use "bibtex file"');
-                return
-        end;
-@#
-        i:=1;
-        while (i<=cmdlength) and (cmdline[i]=' ') do incr(i); {skip spaces}@/
-        if i>cmdlength then return; {there was no argument}
-@#
-        while (cmdline[i]>' ') do       {copy the argument into |name_of_file|}
-        begin
-            if (aux_name_length = file_name_size) then
-                return;
-            incr(aux_name_length);
-            name_of_file[aux_name_length] := cmdline[i];
-            incr(i)
-        end;
-exit:
-end;
-@
-@z
-
-@x
-This section should be replaced, if necessary, by changes to the program
-that are necessary to make \BibTeX\ work at a particular installation.
-It is usually best to design your change file so that all changes to
-previous sections preserve the section numbering; then everybody's version
-will be consistent with the printed program. More extensive changes,
-which introduce new sections, can be inserted here; then only the index
-itself will get a new section number.
-@y
-Here are the remaining changes to the program
-that are necessary to make \.{TeX} work on Vax/VMS.
-
-@z
diff --git a/Build/source/extra/bibtex/bibtex.web b/Build/source/extra/bibtex/bibtex.web
index 3dec37a90d9..543467df4c4 100644
--- a/Build/source/extra/bibtex/bibtex.web
+++ b/Build/source/extra/bibtex/bibtex.web
@@ -1,8 +1,12 @@
 % This program is copyright (C) 1985, 1988, 2010 by Oren Patashnik;
-% all rights reserved.
-% Copying of this file is authorized only if (1) you are Oren Patashnik, or if
-% (2) you make absolutely no changes to your copy. (The WEB system provides
-% for alterations via an auxiliary file; the master file should stay intact.)
+% all rights are reserved.
+% 
+% This program, BibTeX, is available under the same terms as
+% Donald Knuth's TeX program.
+% 
+% (Request to implementors: The WEB system provides for alterations via
+% an auxiliary file; the master file should stay intact.)
+% 
 % See Appendix H of the WEB manual for hints on how to install this program.
 
 % Version 0.98f was released in March 1985.
@@ -36,6 +40,8 @@
 % Version 0.99d was released in March 2010.  It made output lines breakable
 %       only at white_space (so that, for example, URLs would not be broken).
 %       Other known bugs (all minor) will be fixed in a subsequent release.
+% Updated bibtex.web was released on 8 December 2010.  Still version
+%       0.99d; this release clarified the license.
 
 % Please report any bugs to biblio@@tug.org
 
@@ -85,7 +91,7 @@
 \def\topofcontents{\null\vfill
  \def\titlepage{F}
  \centerline{\:\titlefont The {\:\ttitlefont \BibTeX} preprocessor}
- \vskip 15pt \centerline{(Version 0.99c---\today)} \vfill}
+ \vskip 15pt \centerline{(Version 0.99d---\today)} \vfill}
 \pageno=\contentspagenumber \advance\pageno by 1
 
 
diff --git a/Build/source/extra/bibtex/btxbst.doc b/Build/source/extra/bibtex/btxbst.doc
index 7ea413e8915..8cb9709de08 100644
--- a/Build/source/extra/bibtex/btxbst.doc
+++ b/Build/source/extra/bibtex/btxbst.doc
@@ -1,16 +1,16 @@
 % BibTeX `plain' family
-        % version 0.99b for BibTeX versions 0.99a or later, LaTeX version 2.09.
-        % Copyright (C) 1985, all rights reserved.
-        % Copying of this file is authorized only if either
-        % (1) you make absolutely no changes to your copy, including name, or
-        % (2) if you do make changes, you name it something other than
-        % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
-        % This restriction helps ensure that all standard styles are identical.
-        % The file btxbst.doc has the documentation for this style.
-% Please notify Oren Patashnik (PATASHNIK@SCORE.STANFORD.EDU) of any bugs in
+   % Version 0.99b (8-Dec-10 release) for BibTeX versions 0.99a or later.
+   % Copyright (C) 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+   % Unlimited copying and redistribution of this file are permitted as long as
+   % it is unmodified.  Modifications (and redistribution of modified versions)
+   % are also permitted, but only if the resulting file is renamed to something
+   % besides btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+   % This restriction helps ensure that all standard styles are identical.
+   % The file btxbst.doc has the documentation for this style.
+% Please notify biblio@tug.org of any bugs in
 % these standard styles or in this documentation file.
 %
-% This is file btxbxt.doc; it helps document bibliography styles,
+% This is file btxbst.doc; it helps document bibliography styles,
 % and is also a template file that you can use to make
 % several different style files, if you have access to a C preprocessor.
 % For example, the standard styles were made by doing something like
@@ -181,6 +181,8 @@
 %                       erroneous occurrences of `cite ' to `cite$ '; this
 %                       change didn't affect the four standard styles, so the
 %                       0.99a versions of those styles are still current.
+%   12/ 8/10    (OP)    Still version 0.99b, as the code itself was unchanged;
+%                       this release clarified the license.
 %
 % The ENTRY declaration
 %   Like Scribe's (according to pages 231-2 of the April '84 edition),
diff --git a/Build/source/extra/bibtex/btxdoc.aux b/Build/source/extra/bibtex/btxdoc.aux
deleted file mode 100644
index 708293d1c71..00000000000
--- a/Build/source/extra/bibtex/btxdoc.aux
+++ /dev/null
@@ -1,41 +0,0 @@
-% WARNING: This file has been manually edited to split lines that are longer
-% than 80 characters!
-
-\relax 
-\citation{btxhak}
-\citation{latex}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space
- {1}Overview}{1}}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space
- {2}Changes}{2}}
-\newlabel{differences}{{2}{2}}
-\@writefile{toc}{\string\contentsline\space
- {subsection}{\string\numberline\space {2.1}New {\string\prm\space B\kern
- -.05em{\string\psc\space i\kern -.025em b}\kern -.08em T\kern -.1667em\lower
- .7ex\hbox {E}\kern -.125emX}\ features}{2}}
-\newlabel{features}{{2.1}{2}}
-\newlabel{concat}{{2}{2}}
-\newlabel{preamble}{{6}{4}}
-\citation{btxhak}
-\@writefile{toc}{\string\contentsline\space
- {subsection}{\string\numberline\space {2.2}Changes to the standard styles}{5}}
-\citation{latex}
-\@writefile{toc}{\string\contentsline\space
- {section}{\string\numberline\space {3}The Entries}{7}}
-\newlabel{latex-appendix}{{3}{7}}
-\@writefile{toc}{\string\contentsline\space
- {subsection}{\string\numberline\space {3.1}Entry Types}{7}}
-\citation{van-leunen}
-\@writefile{toc}{\string\contentsline\space
- {subsection}{\string\numberline\space {3.2}Fields}{9}}
-\citation{van-leunen}
-\citation{chicago}
-\@writefile{toc}{\string\contentsline\space
- {section}{\string\numberline\space {4}Helpful Hints}{11}}
-\newlabel{odds-and-ends}{{4}{11}}
-\bibdata{btxdoc}
-\bibcite{chicago}{1}
-\bibcite{latex}{2}
-\bibcite{btxhak}{3}
-\bibcite{van-leunen}{4}
-\bibstyle{plain}
diff --git a/Build/source/extra/bibtex/btxdoc.bbl b/Build/source/extra/bibtex/btxdoc.bbl
deleted file mode 100644
index 9d25371c069..00000000000
--- a/Build/source/extra/bibtex/btxdoc.bbl
+++ /dev/null
@@ -1,23 +0,0 @@
-\begin{thebibliography}{1}
-
-\bibitem{chicago}
-{\em The Chicago Manual of Style}, pages 400--401.
-\newblock University of Chicago Press, thirteenth edition, 1982.
-
-\bibitem{latex}
-Leslie Lamport.
-\newblock {\em {\LaTeX \rm:} {A} Document Preparation System}.
-\newblock Addison-Wesley, 1986.
-
-\bibitem{btxhak}
-Oren Patashnik.
-\newblock Designing {\BibTeX} styles.
-\newblock The part of \BibTeX's documentation that's not meant for general
-  users, 8~February 1988.
-
-\bibitem{van-leunen}
-Mary-Claire van Leunen.
-\newblock {\em A Handbook for Scholars}.
-\newblock Knopf, 1979.
-
-\end{thebibliography}
diff --git a/Build/source/extra/bibtex/btxdoc.bib b/Build/source/extra/bibtex/btxdoc.bib
index ad5329829ef..5a30c68d693 100644
--- a/Build/source/extra/bibtex/btxdoc.bib
+++ b/Build/source/extra/bibtex/btxdoc.bib
@@ -1,4 +1,7 @@
-Copyright (C) 1988, all rights reserved.
+% Copyright (C) 1988, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted if it
+% is unmodified.  Modifications (and their redistribution) are also
+% permitted, as long as the resulting file is renamed.
 
 @COMMENT(You may put a comment in a `comment' command,
         the way you would with SCRIBE.)
diff --git a/Build/source/extra/bibtex/btxdoc.pdf b/Build/source/extra/bibtex/btxdoc.pdf
new file mode 100644
index 00000000000..1b5227d76a3
--- /dev/null
+++ b/Build/source/extra/bibtex/btxdoc.pdf
diff --git a/Build/source/extra/bibtex/btxdoc.tex b/Build/source/extra/bibtex/btxdoc.tex
index 52723e08b69..b41318fa1c1 100644
--- a/Build/source/extra/bibtex/btxdoc.tex
+++ b/Build/source/extra/bibtex/btxdoc.tex
@@ -1,4 +1,7 @@
-% Copyright (C) 1988, all rights reserved.
+% Copyright (C) 1988, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted if it
+% is unmodified.  Modifications (and their redistribution) are also
+% permitted, as long as the resulting file is renamed.
 
 \def\BibTeX{{\rm B\kern-.05em{\sc i\kern-.025em b}\kern-.08em
     T\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}}
@@ -17,7 +20,7 @@
 [This document will be expanded when \BibTeX\ version 1.00 comes out.
 Please report typos, omissions, inaccuracies,
 and especially unclear explanations
-to me ({\tt patashnik@SCORE.STANFORD.EDU}).
+to {\tt biblio@tug.org} ({\tt http://lists.tug.org/biblio}).
 Suggestions for improvements are wanted and welcome.]
 
 This documentation, for \BibTeX\ version 0.99b,
diff --git a/Build/source/extra/bibtex/btxdoc.xua b/Build/source/extra/bibtex/btxdoc.xua
deleted file mode 100644
index 4f0e0bbce2e..00000000000
--- a/Build/source/extra/bibtex/btxdoc.xua
+++ /dev/null
@@ -1,28 +0,0 @@
-\relax 
-\citation{btxhak}
-\citation{latex}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space {1}Overview}{1}}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space {2}Changes}{2}}
-\newlabel{differences}{{2}{2}}
-\@writefile{toc}{\string\contentsline\space {subsection}{\string\numberline\space {2.1}New {\string\prm\space B\kern -.05em{\string\psc\space i\kern -.025em b}\kern -.08em T\kern -.1667em\lower .7ex\hbox {E}\kern -.125emX}\ features}{2}}
-\newlabel{features}{{2.1}{2}}
-\newlabel{concat}{{2}{2}}
-\newlabel{preamble}{{6}{4}}
-\citation{btxhak}
-\@writefile{toc}{\string\contentsline\space {subsection}{\string\numberline\space {2.2}Changes to the standard styles}{5}}
-\citation{latex}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space {3}The Entries}{7}}
-\newlabel{latex-appendix}{{3}{7}}
-\@writefile{toc}{\string\contentsline\space {subsection}{\string\numberline\space {3.1}Entry Types}{7}}
-\citation{van-leunen}
-\@writefile{toc}{\string\contentsline\space {subsection}{\string\numberline\space {3.2}Fields}{9}}
-\citation{van-leunen}
-\citation{chicago}
-\@writefile{toc}{\string\contentsline\space {section}{\string\numberline\space {4}Helpful Hints}{11}}
-\newlabel{odds-and-ends}{{4}{11}}
-\bibdata{btxdoc}
-\bibcite{chicago}{1}
-\bibcite{latex}{2}
-\bibcite{btxhak}{3}
-\bibcite{van-leunen}{4}
-\bibstyle{plain}
diff --git a/Build/source/extra/bibtex/btxhak.pdf b/Build/source/extra/bibtex/btxhak.pdf
new file mode 100644
index 00000000000..1b825c3cdcf
--- /dev/null
+++ b/Build/source/extra/bibtex/btxhak.pdf
diff --git a/Build/source/extra/bibtex/btxhak.tex b/Build/source/extra/bibtex/btxhak.tex
index ce620544811..e91c8a81ab4 100644
--- a/Build/source/extra/bibtex/btxhak.tex
+++ b/Build/source/extra/bibtex/btxhak.tex
@@ -1,4 +1,7 @@
-% Copyright (C) 1988, all rights reserved.
+% Copyright (C) 1988, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted if it
+% is unmodified.  Modifications (and their redistribution) are also
+% permitted, as long as the resulting file is renamed.
 
 \def\BibTeX{{\rm B\kern-.05em{\sc i\kern-.025em b}\kern-.08em
     T\kern-.1667em\lower.7ex\hbox{E}\kern-.125emX}}
diff --git a/Build/source/extra/bibtex/btxmac.tex b/Build/source/extra/bibtex/btxmac.tex
deleted file mode 100644
index b45b7e591ec..00000000000
--- a/Build/source/extra/bibtex/btxmac.tex
+++ /dev/null
@@ -1,842 +0,0 @@
-%% @texfile{
-%%   author = "Karl Berry and Oren Patashnik",
-%%   version = "0.99k",
-%%   date = "13 Nov 1995",
-%%   filename = "btxmac.tex",
-%%   address = "Please use electronic mail",
-%%   checksum = "842    4571   33524",
-%%   email = "opbibtex@cs.stanford.edu",
-%%   codetable = "ISO/ASCII",
-%%   supported = "yes",
-%%   docstring = "Defines macros that make BibTeX work with plain TeX",
-%% }
-% BibTeX-for-TeX macros, version 0.99k, for BibTeX 0.99c, TeX 3.0 or later.
-% Copyright (C) 1990-92,95 by Karl Berry & Oren Patashnik; all rights reserved.
-% You may copy this file provided: that it's accompanied by the
-% "BibTeXing" document, whose text is contained in the file `btxdoc.tex';
-% that any documentation you write for these macros also gives a
-% reference for "BibTeXing"; and that either you make absolutely no
-% changes to your copy, or if you do make changes, (1) you name the file
-% something other than `btxmac.tex' and you remove all occurrences of
-% `btxmac.tex' from the file, (2) you put, somewhere in the first twenty
-% lines of the file, your name, along with an electronic address at which
-% others who might use the file may reach you, and (3) you remove each
-% occurrence of Oren's name and electronic address from this file.  These
-% restrictions help ensure that all standard versions of these macros are
-% identical, and that Oren doesn't get deluged with inappropriate e-mail.
-%
-% This file, btxmac.tex, contains TeX macros that allow BibTeX, a
-% bibliography program that was originally designed for use with LaTeX,
-% to work with plain TeX.  Please report any bugs (outright goofs,
-% improvable macros, misfeatures, or unclear documentation) to Oren
-% Patashnik (opbibtex@cs.stanford.edu).  These macros will become frozen
-% shortly after BibTeX version 1.00 is released.
-%
-% AMS-TEX WARNING: We tried very hard, for version .99i of these macros,
-% to make them compatible with AmS-TeX.  We succeeded to the extent
-% that, if you use one of the standard bibliography styles, you probably
-% won't notice any problems with version 0.99i of btxmac.tex.  But
-% ultimately we failed, in that the inherent incompatibilities between
-% plain TeX and AmS-TeX kept making these macros break, for certain
-% inputs or certain styles.  Examples:  (1) AmS-TeX treats at-signs as
-% special, in ways that plain TeX and LaTeX don't, so that, for example,
-% you can't have any `@' characters in an argument to the \cite command,
-% the way you can in TeX or LaTeX; (2) AmS-TeX decided that plain TeX's
-% and LaTeX's macron-accent control sequence `\=' should be undefined;
-% so you'll need to define `\=' to be `\B' to get the xampl.bib example
-% suggested below to work with AmS-TeX; (3) AmS-TeX redefines the tie
-% character `~' of plain TeX, and AmS-TeX's `amsppt' style redefines
-% plain TeX's `\nobreak' macro, so that if you use an author-date style
-% like `apalike' and you have a multiple-author reference for which the
-% author-date style automatically produces a citation in the text like
-% `(Jones et~al., 1992)' you will throw AmS-TeX's `amsppt' style into
-% an infinite loop, exceeding its input stack size.  In practice, such
-% incompatibilities surface infrequently; but it is now clear to us that
-% it's not worth the effort (perhaps it's not even possible) to make the
-% btxmac.tex macros robust when used both with plain TeX and Ams-TeX.
-% If the BibTeX/AmS-TeX results attainable with the current btxmac.tex
-% macros are sufficient, fine.  But if there's a demand for more robust
-% BibTeX/AmS-TeX behavior, then someone who's very familiar with the
-% AmS-TeX package should probably make an amsbtxmc.tex version of the
-% macros (remembering to follow the copyright restrictions above).
-% Until then, if you're an AmS-TeX user, or a LaTeX or plain TeX user
-% sharing files with an AmS-TeX user, beware.
-% END OF AMS-TEX WARNING.
-%
-% To use these macros you should be familiar with how BibTeX interacts
-% with LaTeX, since BibTeX's interaction with TeX is very similar; that
-% interaction is explained in the LaTeX manual.  It also helps to
-% have read "BibTeXing", the documentation that accompanies BibTeX.
-% Then, if you want, you should redefine any of the macros that begin
-% with `\bbl' or `\biblabel' or `\print' that you need to get formatting
-% different from the default (the default settings are designed to
-% accompany a bibliography style like BibTeX's standard style `plain').
-% The macros you might want to change are described briefly a few
-% paragraphs hence.  [To get started without reading any documentation,
-% try running the nine-line .tex file below through TeX and BibTeX.
-% Remember the general scheme: Running (La)TeX writes information on
-% the .aux (auxiliary) file; then running BibTeX reads information from
-% the .aux, .bst (style), and .bib (database) files, and writes
-% information (the bibliography) on a .bbl file; then running (La)TeX
-% incorporates the bibliography; then running (La)TeX once more fixes
-% the remaining forward references into the bibliography.  Thus, to get
-% everything incorporated into your output, you'll have to run (La)TeX,
-% BibTeX, (La)TeX, (La)TeX.  (Standup, sitdown, fight, fight, fight.)]
-%
-% These macros can stand alone or they can be \input into a macro
-% package, like Eplain, that is sufficiently compatible with plain TeX.
-% To use these macros to format the 0.99 version of the xampl.bib file
-% that's distributed with BibTeX (that version of the file has no
-% self-identification), you'll need to define \mbox, which is a LaTeX
-% command, to be \hbox, as in the example below.
-%
-% Here's a nine-line plain TeX file for trying out btxmac.tex; of course
-% you'll have to remove the comment characters at the beginning of each
-% line, and, depending on your system, you might have to take steps so
-% that BibTeX can "see" the files xampl.bib and plain.bst (BibTeX will
-% give you two empty-field warning messages that you should ignore).
-%
-%     \def\mbox#1{\leavevmode\hbox{#1}}
-%     \input btxmac
-%     \noindent This cites Aamport's gnominious article~\cite{article-full}.
-%     \medskip
-%     \leftline{\bf References}
-%     \nocite{*}   % put all database entries into the reference list
-%     \bibliography{xampl}   % specify the database files; here, just xampl.bib
-%     \bibliographystyle{plain}   % specify plain.bst as the style file
-%     \bye
-%
-%
-%   HISTORY
-%
-% Karl Berry wrote the original version of these macros in 1989 and
-% 1990, for use in his `Eplain' package.  Oren Patashnik modified them
-% slightly in July 1990, as part of the official BibTeX distribution.
-%
-%    1-Aug-90  Version 0.99a, not released to the general public.
-%   14-Aug-90  0.99b, first general release.
-%   26-Aug-90  0.99c, made \@undefinedmessage work with other macro packages.
-%    6-Sep-90  0.99d, allowed for general formatting of bibliography labels,
-%                     for general formatting of (in-text) citations, and for
-%                     changing certain catcodes while reading the .aux file.
-%   14-Nov-90  0.99e, changed the way \@setletters works, made some \new...'s
-%                     non-outer, and changed the way Eplain reads this file.
-%   12-Dec-90  0.99f, made \@resetnumerals change the `,' and `.' catcodes; and
-%                     added \biblabelextrahang, \@getoptionalarg, and \bblsc.
-%   11-Mar-91  0.99g, made a few minor changes required by the way Eplain reads
-%                     this file, but no functional changes.
-%   24-Apr-91  0.99h, inhibited the reading and writing of the .aux file if it
-%                     isn't used or if the \noauxfile macro is defined, and
-%                     removed some .aux-file-opening detritus; printed the
-%                     cite-key of undefined citations in \tt font; changed the
-%                     catcode of `_' inside \cite; and called \@resetnumerals
-%                     from inside a group.
-%   29-Feb-92  0.99i, made these macros semi-compatible with AmS-TeX; removed
-%                     \@resetnumerals, \@setletters, \@tokstostring, and
-%                     friends; changed the way \cite handles catcodes; changed
-%                     \@getoptionalarg, and had \bibitem and \newcommand use
-%                     it; added \@futurenonspacelet and (to facilitate the use
-%                     of multiple reference lists) \bblfilebasename; changed
-%                     \biblabelprint to use the new macros \biblabelprecontents
-%                     and \biblabelpostcontents, and to, by default, right-
-%                     justify numeric labels; and renamed \biblabelextrahang to
-%                     the more descriptive \biblabelextraspace.
-%   14-Mar-92  0.99j, made 0.99i's use of `\\' local to btxmac.tex.
-%   13-Nov-95  0.99k, defined \begin and \end (while reading bbl file) only if
-%                     it wasn't already defined.
-%
-%
-% The LaTeX-related commands defined in this file include (a) the four
-% commands that a user types (\bibliography, \bibliographystyle, \cite,
-% and \nocite); (b) the three commands that BibTeX looks for in the .aux
-% file (\bibdata, \bibstyle, and \citation---there is a fourth command
-% that BibTeX looks for, but that command is related to LaTeX's \include
-% facility, so these macros ignore that command); and (c) a LaTeX
-% command (\newcommand) that's written by one of the four standard
-% bibliography styles (alpha).  The definitions here are not exactly the
-% same as the corresponding LaTeX definitions (those eight LaTeX
-% definitions depend on a significant fraction of LaTeX itself).  But
-% the only substantial differences are with \newcommand, which here,
-% without complaining, lets you redefine a preexisting control sequence
-% (in LaTeX, \newcommand won't let you redefine a preexisting command),
-% and which here doesn't make the control sequences it defines \long (in
-% LaTeX, that happens automatically); there may also be other minor
-% differences.  To summarize: Unless you know what you're doing, you
-% shouldn't define any control sequences with these eight names:
-%
-% \bibdata
-% \bibliography
-% \bibliographystyle
-% \bibstyle
-% \citation
-% \cite
-% \newcommand
-% \nocite
-%
-% There are three other commands written by one or more of the four
-% standard (plain, abbrv, alpha, unsrt) or four semistandard (acm,
-% apalike, ieeetr, siam) bibliography styles; they take effect only
-% within the bibliography, and are redefinable, as explained later:
-%
-% \em
-% \newblock
-% \sc
-%
-% There's one control sequence you might want to use (but not redefine)
-% in redefining \biblabelprint:
-%
-% \biblabelwidth
-%
-% There are fifteen other control sequences (explained later in more detail)
-% that the macros of this file will use if you define them---you should
-% define them after the \input btxmac command but before the \bibliography
-% command.  The first six begin with `\bbl' and affect fonts, spacing,
-% perhaps other characteristics of the bibliography, and which .bbl files
-% get read; the next five begin with `\biblabel' and determine how labels
-% are formatted in the bibliography; and the last four begin with `\print'
-% and determine how the in-text citations are formatted:
-%
-% \bblem
-% \bblfilebasename
-% \bblhook
-% \bblnewblock
-% \bblrm
-% \bblsc
-% \biblabelcontents
-% \biblabelprecontents
-% \biblabelprint
-% \biblabelpostcontents
-% \biblabelextraspace
-% \printbetweencitations
-% \printcitefinish
-% \printcitenote
-% \printcitestart
-%
-% If it's defined before the \input btxmac command, the control sequence
-% below inhibits the reading and writing of the .aux file(s), and the
-% issuing of related warning messages.  Any definition will do.  This
-% feature might help when you're working on draft stages of a document:
-%
-% \noauxfile
-%
-%
-% Here's another control sequence (it's described later) that you
-% probably won't want to redefine unless you are writing another macro
-% package; if you do redefine it, however, do it before the \input btxmac
-% command (and notice that it has an `@' in its name):
-%
-% \@undefinedmessage
-%
-% Any other control sequence in this file that might conflict with
-% something you've defined will have an `@' in its name, so such conflicts
-% are unlikely; but if you're worried about a specific control sequence
-% name, do a text search of this file to look for it.
-%
-%
-% So to start things off we turn `@' into a letter (category code 11),
-% keeping track of the old category code for future restoration.
-% (Simply resetting it to 12 when we leave these macros is
-% insufficient.)  The use of `\cite' as a temporary control sequence is
-% a kludge, but it's a reasonably simple way to accomplish what we need
-% without possibly overwriting something (without an `@' in its name)
-% that might already be defined.
-%
-\edef\cite{\the\catcode`@}%
-\catcode`@ = 11
-\let\@oldatcatcode = \cite
-\chardef\@letter = 11
-\chardef\@other = 12
-%
-%
-% Next come some things that will be useful later.
-%
-% Make an outer definition into an inner one (due to Chris Thompson).
-% The arguments should be the control sequence to be defined, and the
-% new of the \outer control sequence, as characters; the control
-% sequence #1 is defined to be just the same as \csname#2\endcsname, but
-% not \outer.  For example, \@innerdef\innernewcount{newcount} would
-% define \innernewcount to be a non-outer version of \newcount.
-%
-\def\@innerdef#1#2{\edef#1{\expandafter\noexpand\csname #2\endcsname}}%
-%
-% We use \@innerdef to make some of our allocations local, because
-% Eplain includes our code inside a conditional.  We put @'s in the
-% names to minimize the (already small) chance of conflicts.
-%
-\@innerdef\@innernewcount{newcount}%
-\@innerdef\@innernewdimen{newdimen}%
-\@innerdef\@innernewif{newif}%
-\@innerdef\@innernewwrite{newwrite}%
-%
-%
-% Swallow one parameter.
-%
-\def\@gobble#1{}%
-%
-%
-% Use TeX 3.0's \inputlineno to get the line number, for better error
-% messages, but if we're using an old version of TeX, don't do anything.
-%
-\ifx\inputlineno\@undefined
-   \let\@linenumber = \empty % Pre-3.0.
-\else
-   \def\@linenumber{\the\inputlineno:\space}%
-\fi
-%
-%
-% The following macro \@futurenonspacelet (from the TeXbook) behaves
-% essentially like \futurelet except that it discards any implicit or
-% explicit space tokens that intervene before a nonspace is scanned:
-%
-\def\@futurenonspacelet#1{\def\cs{#1}%
-   \afterassignment\@stepone\let\@nexttoken=
-}%
-\begingroup % The grouping here avoids stepping on an outside use of `\\'.
-\def\\{\global\let\@stoken= }%
-\\ % now \@stoken is a space token (\\ is a control symbol, so that
-   % space after it is seen).
-\endgroup
-\def\@stepone{\expandafter\futurelet\cs\@steptwo}%
-\def\@steptwo{\expandafter\ifx\cs\@stoken\let\@@next=\@stepthree
-   \else\let\@@next=\@nexttoken\fi \@@next}%
-\def\@stepthree{\afterassignment\@stepone\let\@@next= }%
-%
-%
-% \@getoptionalarg\CS gets an optional argument from the input, enclosed
-% in brackets, then expands \CS.  We set \@optionalarg to \empty if we
-% don't find one, otherwise to the text of the argument.  This assumes
-% the brackets don't have a funny category code.
-%
-\def\@getoptionalarg#1{%
-   \let\@optionaltemp = #1%
-   \let\@optionalnext = \relax
-   \@futurenonspacelet\@optionalnext\@bracketcheck
-}%
-%
-% The \expandafter's in this macro let us avoid the use of \aftergroup,
-% which is somewhat more expensive.
-%
-\def\@bracketcheck{%
-   \ifx [\@optionalnext
-      \expandafter\@@getoptionalarg
-   \else
-      \let\@optionalarg = \empty
-      % We can't do the \temp after the \fi, because then the \temp gets
-      % in the way of reading the optional argument from the input, if
-      % we do have one.
-      \expandafter\@optionaltemp
-   \fi
-}%
-%
-\def\@@getoptionalarg[#1]{%
-   \def\@optionalarg{#1}%
-   \@optionaltemp
-}%
-%
-%
-% From LaTeX.
-%
-\def\@nnil{\@nil}%
-\def\@fornoop#1\@@#2#3{}%
-%
-\def\@for#1:=#2\do#3{%
-   \edef\@fortmp{#2}%
-   \ifx\@fortmp\empty \else
-      \expandafter\@forloop#2,\@nil,\@nil\@@#1{#3}%
-   \fi
-}%
-%
-\def\@forloop#1,#2,#3\@@#4#5{\def#4{#1}\ifx #4\@nnil \else
-       #5\def#4{#2}\ifx #4\@nnil \else#5\@iforloop #3\@@#4{#5}\fi\fi
-}%
-%
-\def\@iforloop#1,#2\@@#3#4{\def#3{#1}\ifx #3\@nnil
-       \let\@nextwhile=\@fornoop \else
-      #4\relax\let\@nextwhile=\@iforloop\fi\@nextwhile#2\@@#3{#4}%
-}%
-%
-%
-% This macro tests if a file \jobname.#1 exists, and sets \if@fileexists
-% appropriately.  If an optional argument is given, it is used as the
-% root part of the filename instead of \jobname.
-%
-\@innernewif\if@fileexists
-%
-\def\@testfileexistence{\@getoptionalarg\@finishtestfileexistence}%
-\def\@finishtestfileexistence#1{%
-   \begingroup
-      \def\extension{#1}%
-      \immediate\openin0 =
-         \ifx\@optionalarg\empty\jobname\else\@optionalarg\fi
-         \ifx\extension\empty \else .#1\fi
-         \space
-      \ifeof 0
-         \global\@fileexistsfalse
-      \else
-         \global\@fileexiststrue
-      \fi
-      \immediate\closein0
-   \endgroup
-}%
-%
-%
-%% [[[start of BibTeX-specific stuff]]]
-%
-% Now come the four main LaTeX commands and their associated .aux
-% commands.  Just as in LaTeX, \bibliographystyle defines the BibTeX
-% style name (.bst file, that is), and \bibliography defines the
-% database (.bib) file(s).  The corresponding .aux-file commands are
-% \bibstyle and \bibdata, which are there only for BibTeX's (but not
-% LaTeX's) use.
-%
-\def\bibliographystyle#1{%
-   \@readauxfile
-   \@writeaux{\string\bibstyle{#1}}%
-}%
-\let\bibstyle = \@gobble
-%
-% As well as writing the \bibdata command to tell BibTeX which .bib
-% files to read, we read the .bbl file that BibTeX (or a person,
-% conceivably) has produced.  We use \bblfilebasename as the root of the
-% filename to read; this defaults to \jobname.
-%
-\let\bblfilebasename = \jobname
-\def\bibliography#1{%
-   \@readauxfile
-   \@writeaux{\string\bibdata{#1}}%
-   \@testfileexistence[\bblfilebasename]{bbl}%
-   \if@fileexists
-      % We just output a non-discardable item (the `whatsit' with the
-      % \bibdata command).  This means that the glue that will be
-      % inserted next (\parskip or \baselineskip, most likely) will be a
-      % legal breakpoint.  Most likely, this is after some kind of
-      % heading, where we don't want to allow a page break.  So:
-      \nobreak
-      \@readbblfile
-   \fi
-}%
-\let\bibdata = \@gobble
-%
-% The \nocite{label,label,...} command writes its argument to \@auxfile,
-% unless instructed not to, but produces no text in the document.  Both
-% the \nocite and \cite commands produce \citation commands in the .aux file.
-%
-\def\nocite#1{%
-   \@readauxfile
-   \@writeaux{\string\citation{#1}}%
-}%
-%
-\@innernewif\if@notfirstcitation
-%
-% \cite[note]{label,label,...} produces the citations for the labels as
-% well.  If the optional argument `note' is present, it's added after
-% the labels.  Since \cite calls \nocite to do its .aux-file writing,
-% \cite doesn't need to call \@readauxfile (\nocite does).
-%
-\def\cite{\@getoptionalarg\@cite}%
-%
-% Typeset the citations for the labels in #1, followed by the note, if
-% it exists.  To change the citation's format in the text, redefine one
-% or more `\print...' macros, whose defaults appear later in this file.
-%
-\def\@cite#1{%
-   % Remember the optional argument, in case one of the macros we call
-   % below ends up looking for an optional argument itself.  For
-   % example, if a \cite[note] triggers reading the .aux file, then the
-   % [note] would be clobbered, since \@testfileexistence looks for an
-   % optional arg.
-   \let\@citenotetext = \@optionalarg
-   % Start printing the text, beginning with a left bracket by default.
-   \printcitestart
-   % It's complicated, but because \nocite puts a `whatsit' onto the list,
-   % \nocite should follow \printcitestart.  It's conceivable, but very
-   % unlikely, that this `whatsit' will cause a problem (glue that doesn't
-   % disappear when you want it to is the most likely symptom), requiring
-   % a change either to \printcitestart or to the label that the .bst file
-   % produces.
-   \nocite{#1}%
-   \@notfirstcitationfalse
-   \@for \@citation :=#1\do
-   {%
-      \expandafter\@onecitation\@citation\@@
-   }%
-   \ifx\empty\@citenotetext\else
-      \printcitenote{\@citenotetext}%
-   \fi
-   \printcitefinish
-}%
-%
-\def\@onecitation#1\@@{%
-   \if@notfirstcitation
-      \printbetweencitations
-   \fi
-   %
-   \expandafter \ifx \csname\@citelabel{#1}\endcsname \relax
-      \if@citewarning
-         \message{\@linenumber Undefined citation `#1'.}%
-      \fi
-      % Give it a dummy definition:
-      \expandafter\gdef\csname\@citelabel{#1}\endcsname{%
-         {\tt
-            \escapechar = -1
-            \nobreak\hskip0pt
-            \expandafter\string\csname#1\endcsname
-            \nobreak\hskip0pt
-         }%
-      }%
-   \fi
-   % Now produce the text, whether it was undefined or not.
-   \csname\@citelabel{#1}\endcsname
-   \@notfirstcitationtrue
-}%
-%
-% Given a label `foo', the macro `\b@foo' is supposed to
-% hold the text that should be produced.
-%
-\def\@citelabel#1{b@#1}%
-%
-% So, how does a citation label get defined?  When we read the .bbl file
-% (below), a \bibitem writes out a \@citedef command.  And when we read
-% the \@citedef, we define \@citelabel{#1}, where #1 is the user's
-% label.
-%
-\def\@citedef#1#2{\expandafter\gdef\csname\@citelabel{#1}\endcsname{#2}}%
-%
-%
-% Reading the .bbl file also produces the typeset bibliography.  Please
-% notice, however, that we do not produce the title for the references
-% (e.g., `References'), as LaTeX does.  The formatting and spacing of
-% that title, whether it should go into the headline, and so on, are all
-% things determined by your format.  We cannot know those things in
-% advance.  If you wish, you can define \bblhook to produce the title.
-% Or just do it before the \bibliography command.
-%
-\def\@readbblfile{%
-   % Define a counter to tell us which item number we are on, unless
-   % we've already defined it (because the document has more than one
-   % bibliography).
-   \ifx\@itemnum\@undefined
-      \@innernewcount\@itemnum
-   \fi
-   %
-   \begingroup
-      % If another package has already defined \begin, don't define our
-      % own simplistic \begin and \end; assume they want to take care of
-      % it themselves.  (That way, their \begin's and \end's for other
-      % things can be used in the bib files.)
-      \ifx\begin\@undefined
-         \def\begin##1##2{%
-            % ##1 is just `thebibliography'.
-            % ##2 is the widest label.
-            % We set (new dimen) \biblabelwidth based on the widest label
-            \setbox0 = \hbox{\biblabelcontents{##2}}%
-            \biblabelwidth = \wd0
-         }%
-         \let\end = \@gobble % The arg is `thebibliography' again.
-      \fi
-      %
-      % Here we have two possibilities:
-      % \bibitem[typesetlabel]{citationlabel}
-      % \bibitem{citationlabel}
-      % If we have the second of these, the citations are numbered, starting
-      % from one; we use our own count register \@itemnum for this.
-      %
-      \@itemnum = 0
-      \def\bibitem{\@getoptionalarg\@bibitem}%
-      \def\@bibitem{%
-         \ifx\@optionalarg\empty
-            \expandafter\@numberedbibitem
-         \else
-            \expandafter\@alphabibitem
-         \fi
-      }%
-      \def\@alphabibitem##1{%
-         % Need \xdef here for various reasons.
-         \expandafter \xdef\csname\@citelabel{##1}\endcsname {\@optionalarg}%
-         % Left-justify alpha labels, unless \biblabel{pre,post}contents
-         % are already defined.
-         \ifx\biblabelprecontents\@undefined
-            \let\biblabelprecontents = \relax
-         \fi
-         \ifx\biblabelpostcontents\@undefined
-            \let\biblabelpostcontents = \hss
-         \fi
-         \@finishbibitem{##1}%
-      }%
-      %
-      \def\@numberedbibitem##1{%
-         \advance\@itemnum by 1
-         \expandafter \xdef\csname\@citelabel{##1}\endcsname{\number\@itemnum}%
-         % Right-justify numeric labels, unless \biblabel{pre,post}contents
-         % are already defined.
-         \ifx\biblabelprecontents\@undefined
-            \let\biblabelprecontents = \hss
-         \fi
-         \ifx\biblabelpostcontents\@undefined
-            \let\biblabelpostcontents = \relax
-         \fi
-         \@finishbibitem{##1}%
-      }%
-      %
-      \def\@finishbibitem##1{%
-         \biblabelprint{\csname\@citelabel{##1}\endcsname}%
-         \@writeaux{\string\@citedef{##1}{\csname\@citelabel{##1}\endcsname}}%
-         \ignorespaces
-      }%
-      %
-      % Do the printing (we're producing the bibliography, remember).
-      %
-      \let\em = \bblem
-      \let\newblock = \bblnewblock
-      \let\sc = \bblsc
-      % Punctuation won't affect spacing;
-      \frenchspacing
-      % the penalties below are from LaTeX's [article,book,report].sty;
-      \clubpenalty = 4000 \widowpenalty = 4000
-      % the next two values come from LaTeX's \sloppy command;
-      \tolerance = 10000 \hfuzz = .5pt
-      \everypar = {\hangindent = \biblabelwidth
-                      \advance\hangindent by \biblabelextraspace}%
-      \bblrm
-      % the \parskip is a guess at what looks good;
-      \parskip = 1.5ex plus .5ex minus .5ex
-      % and the space between label and text comes from LaTeX's \labelsep.
-      \biblabelextraspace = .5em
-      \bblhook
-      %
-      \input \bblfilebasename.bbl
-   \endgroup
-}%
-%
-% The widest label's width is useful for redefining \biblabelprint;
-% you redefine \biblabelwidth, in effect, by redefining the
-% \biblabelcontents macro that appears below.  And \biblabelextraspace,
-% which is redefinable inside \bblhook, is added to \biblabelwidth to
-% determine the amount of hanging indentation.
-%
-\@innernewdimen\biblabelwidth
-\@innernewdimen\biblabelextraspace
-%
-% Now come the main macros that are related to the printing of the
-% bibliography.  Since you might want to redefine them, they are given
-% default definitions outside of \@readbblfile.
-%
-% The first one controls the printing of a bibliography entry's label.
-% If you change it, make sure that it starts with something like
-% \noindent or \indent or \leavevmode that puts TeX into horizontal mode
-% (even if the label itself is empty); otherwise, the hanging
-% indentation will get messed up in certain circumstances.
-%
-\def\biblabelprint#1{%
-   \noindent
-   \hbox to \biblabelwidth{%
-      \biblabelprecontents
-      \biblabelcontents{#1}%
-      \biblabelpostcontents
-   }%
-   \kern\biblabelextraspace
-}%
-%
-% If you are using numeric labels, and you want them left-justified
-% (numeric labels by default are right-justified), do something like:
-%     \def\biblabelprecontents{\relax}
-%     \def\biblabelpostcontents{\hss}
-%
-% By default the labels are typeset in \bblrm, and enclosed in brackets.
-%
-\def\biblabelcontents#1{{\bblrm [#1]}}%
-%
-% The main text, too, is typeset using \bblrm, which is \rm by default.
-%
-\def\bblrm{\rm}%
-%
-% Emphasis for producing, e.g., titles, is done with \it by default.
-%
-\def\bblem{\it}%
-%
-% Some styles use a caps-and-small-caps font for author names.  LaTeX
-% defines an \sc command but plain TeX doesn't, so we need one here.
-% The definition below doesn't load the font unless it's needed, but it
-% tries to load only the 10pt version, because it might not exist at
-% other point sizes.
-%
-\def\bblsc{\ifx\@scfont\@undefined
-              \font\@scfont = cmcsc10
-           \fi
-           \@scfont
-}%
-%
-% The major parts of an entry are separated with \bblnewblock.  The
-% numbers below are taken from LaTeX's `article' style.
-%
-\def\bblnewblock{\hskip .11em plus .33em minus .07em }%
-%
-% Here's where you stick any other bibliography-formatting goodies, or
-% redefine the values above.
-%
-\let\bblhook = \empty
-%
-%
-% Here are the four default definitions for formatting the in-text
-% citations.  These are what you redefine (after your \input btxmac but
-% before your \bibliography) to get parens instead of brackets, or
-% superscripts, or footnotes, or whatever.
-%
-\def\printcitestart{[}%         left bracket
-\def\printcitefinish{]}%        right bracket
-\def\printbetweencitations{, }% comma, space
-\def\printcitenote#1{, #1}%     comma, space, note (if it exists)
-%
-% That scheme is pretty flexible.  For example you could use
-%     \def\printcitestart{\unskip $^\bgroup}
-%     \def\printcitefinish{\egroup$}
-%     \def\printbetweencitations{,}
-%     \def\printcitenote#1{\hbox{\sevenrm\space (#1)}}
-%     \font\eighttt = cmtt8
-%     \scriptfont\ttfam = \eighttt
-% to get superscripted in-text citations.  (The scriptfont stuff
-% exists only to print an undefined citation; it's in cmtt8 because
-% there is no cmtt7.)  To get something radically different, however,
-% you'll have to define your own \cite command.
-%
-% When we read `\citation' from the .aux file, it means nothing.
-%
-\let\citation = \@gobble
-%
-%
-% Now comes the stuff for dealing with LaTeX's \newcommand.  As
-% mentioned earlier, this \newcommand will redefine a preexisting
-% command; that's different from how LaTeX's \newcommand behaves.
-%
-\@innernewcount\@numparams
-%
-% \newcommand{\foo}[n]{text} defines the control sequence \foo to have
-% n parameters, and replacement text `text'.
-%
-\def\newcommand#1{%
-   \def\@commandname{#1}%
-   \@getoptionalarg\@continuenewcommand
-}%
-%
-% Figure out if this definition has parameters.
-%
-\def\@continuenewcommand{%
-   % If no optional argument, we have zero parameters.  Otherwise, we
-   % have that many.
-   \@numparams = \ifx\@optionalarg\empty 0\else\@optionalarg \fi \relax
-   \@newcommand
-}%
-%
-% \@numparams is how many arguments this command has.  The name of the
-% command is \@commandname.  The replacement text for the new macro is #1.
-%
-\def\@newcommand#1{%
-   \def\@startdef{\expandafter\edef\@commandname}%
-   \ifnum\@numparams=0
-      \let\@paramdef = \empty
-   \else
-      \ifnum\@numparams>9
-         \errmessage{\the\@numparams\space is too many parameters}%
-      \else
-         \ifnum\@numparams<0
-            \errmessage{\the\@numparams\space is too few parameters}%
-         \else
-            \edef\@paramdef{%
-               % This is disgusting, but \loop doesn't work inside \edef,
-               % because \body isn't defined.
-               \ifcase\@numparams
-                  \empty  No arguments.
-               \or ####1%
-               \or ####1####2%
-               \or ####1####2####3%
-               \or ####1####2####3####4%
-               \or ####1####2####3####4####5%
-               \or ####1####2####3####4####5####6%
-               \or ####1####2####3####4####5####6####7%
-               \or ####1####2####3####4####5####6####7####8%
-               \or ####1####2####3####4####5####6####7####8####9%
-               \fi
-            }%
-         \fi
-      \fi
-   \fi
-   \expandafter\@startdef\@paramdef{#1}%
-}%
-%
-%% [[[end of BibTeX-specific stuff]]]
-%
-%
-% Names of references (arguments given in the \cite and \nocite
-% commands) and file names (arguments given in the \bibliography and
-% \bibliographystyle commands) are recorded in \jobname.aux, called the
-% \@auxfile in these macros.  Here's how they get read in.
-%
-\def\@readauxfile{%
-   \if@auxfiledone \else % remember: \@auxfiledonetrue if \noauxfile is defined
-      \global\@auxfiledonetrue
-      \@testfileexistence{aux}%
-      \if@fileexists
-         \begingroup
-            % Because we might be in horizontal mode when \@readauxfile
-            % is called (if it's in response to a \cite or \nocite), we
-            % want to ignore all the would-be spaces at the ends of
-            % lines in the aux file.  Fortunately, it's highly unlikely
-            % an end-of-line might actually be desired.
-            % And because we don't change the category code of anything
-            % but @, primitives like \gdef can't be used to define labels
-            % in the aux file.  The solution adopted by btxmac.tex is to
-            % write `\@citedef{LABEL}{DEFINITION}' to the aux file, and
-            % use \csname on LABEL.
-            \endlinechar = -1
-            \catcode`@ = 11
-            \input \jobname.aux
-         \endgroup
-      \else
-         \message{\@undefinedmessage}%
-         \global\@citewarningfalse
-      \fi
-      \immediate\openout\@auxfile = \jobname.aux
-   \fi
-}%
-%
-% The \@readauxfile macro does all that work the first time it's called.
-% Since it's called once for every \cite, \nocite, \bibliography, and
-% \bibliographystyle command that the user issues, we need to remember
-% whether the work's been done.  It's considered done if we're not to do
-% it---that is, if \noauxfile is defined.
-%
-\newif\if@auxfiledone
-\ifx\noauxfile\@undefined \else \@auxfiledonetrue\fi
-%
-% It's conceivable you'd want to change how other characters are read;
-% to do that, change their category code before doing \input btxmac.
-%
-%
-% After reading the .aux file, \@readauxfile opens it for writing.
-% The \@writeaux macro does the actual writing (as long as
-% \noauxfile is undefined).
-%
-\@innernewwrite\@auxfile
-\def\@writeaux#1{\ifx\noauxfile\@undefined \write\@auxfile{#1}\fi}%
-%
-%
-% A macro package that uses btxmac.tex might define
-% \@undefinedmessage (before doing an \input btxmac).
-%
-\ifx\@undefinedmessage\@undefined
-   \def\@undefinedmessage{No .aux file; I won't give you warnings about
-                          undefined citations.}%
-\fi
-%
-% Even if citations are undefined, we want to complain only if
-% \@citewarningtrue.  The default is to set \@citewarningtrue unless
-% \noauxfile is defined.  Again, a macro package that uses
-% btxmac.tex might want to redefine this.
-%
-\@innernewif\if@citewarning
-\ifx\noauxfile\@undefined \@citewarningtrue\fi
-%
-%
-% Finally, before leaving we restore @'s old category code.
-%
-\catcode`@ = \@oldatcatcode
diff --git a/Build/source/extra/bibtex/ieeetr.bst b/Build/source/extra/bibtex/ieeetr.bst
index e582e8cc06d..b8cacb51f6f 100644
--- a/Build/source/extra/bibtex/ieeetr.bst
+++ b/Build/source/extra/bibtex/ieeetr.bst
@@ -1,13 +1,19 @@
-% IEEE Transactions bibliography style (29-Jan-88 version)
+% Copyright (C) 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
+%
+% IEEE Transactions bibliography style (8-Dec-10 version)
 %    numeric labels, order-of-reference, IEEE abbreviations,
 %    quotes around article titles, commas separate all fields
 %    except after book titles and before "notes".  Otherwise,
 %    much like the "plain" family, from which this is adapted.
 %
 %   History
-%    9/30/85	(HWT)	Original version, by Howard Trickey.
-%    1/29/88	(OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
-%			THIS `ieeetr' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%    9/30/85    (HWT)   Original version, by Howard Trickey.
+%    1/29/88    (OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
+%                       THIS `ieeetr' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%   12/ 8/10    (OP&HWT) Clarify license.
 
 ENTRY
   { address
@@ -37,7 +43,7 @@ ENTRY
   { label }
 
 INTEGERS { output.state before.all mid.sentence after.quote after.sentence
-		after.quoted.block after.block }
+                after.quoted.block after.block }
 
 FUNCTION {init.state.consts}
 { #0 'before.all :=
@@ -55,26 +61,26 @@ FUNCTION {output.nonnull}
   output.state mid.sentence =
     { ", " * write$ }
     { output.state after.quote =
-	{ " " * write$ }
-	{ output.state after.block =
-	    { add.period$ write$
-	      newline$
-	      "\newblock " write$
-	    }
-	    { output.state before.all =
-		'write$
-		{ output.state after.quoted.block =
-		    { write$
-		      newline$
-		      "\newblock " write$
-		    }
-		    { add.period$ " " * write$ }
-		  if$
-		}
-	      if$
-	    }
-	  if$
-	}
+        { " " * write$ }
+        { output.state after.block =
+            { add.period$ write$
+              newline$
+              "\newblock " write$
+            }
+            { output.state before.all =
+                'write$
+                { output.state after.quoted.block =
+                    { write$
+                      newline$
+                      "\newblock " write$
+                    }
+                    { add.period$ " " * write$ }
+                  if$
+                }
+              if$
+            }
+          if$
+        }
       if$
       mid.sentence 'output.state :=
     }
@@ -124,8 +130,8 @@ FUNCTION {new.block}
 { output.state before.all =
     'skip$
     { output.state after.quote =
-	{ after.quoted.block 'output.state := }
-	{ after.block 'output.state := }
+        { after.quoted.block 'output.state := }
+        { after.block 'output.state := }
       if$
     }
   if$
@@ -135,8 +141,8 @@ FUNCTION {new.sentence}
 { output.state after.block =
     'skip$
     { output.state before.all =
-	'skip$
-	{ after.sentence 'output.state := }
+        'skip$
+        { after.sentence 'output.state := }
       if$
     }
   if$
@@ -207,20 +213,20 @@ FUNCTION {format.names}
     { namesleft #0 > }
     { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
       nameptr #1 >
-	{ namesleft #1 >
-	    { ", " * t * }
-	    { numnames #2 >
-		{ "," * }
-		'skip$
-	      if$
-	      t "others" =
-		{ " {\em et~al.}" * }
-		{ " and " * t * }
-	      if$
-	    }
-	  if$
-	}
-	't
+        { namesleft #1 >
+            { ", " * t * }
+            { numnames #2 >
+                { "," * }
+                'skip$
+              if$
+              t "others" =
+                { " {\em et~al.}" * }
+                { " and " * t * }
+              if$
+            }
+          if$
+        }
+        't
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -240,8 +246,8 @@ FUNCTION {format.editors}
     { "" }
     { editor format.names
       editor num.names$ #1 >
-	{ ", eds." * }
-	{ ", ed." * }
+        { ", eds." * }
+        { ", ed." * }
       if$
     }
   if$
@@ -266,21 +272,21 @@ FUNCTION {n.dashify}
   ""
     { t empty$ not }
     { t #1 #1 substring$ "-" =
-	{ t #1 #2 substring$ "--" = not
-	    { "--" *
-	      t #2 global.max$ substring$ 't :=
-	    }
-	    {   { t #1 #1 substring$ "-" = }
-		{ "-" *
-		  t #2 global.max$ substring$ 't :=
-		}
-	      while$
-	    }
-	  if$
-	}
-	{ t #1 #1 substring$ *
-	  t #2 global.max$ substring$ 't :=
-	}
+        { t #1 #2 substring$ "--" = not
+            { "--" *
+              t #2 global.max$ substring$ 't :=
+            }
+            {   { t #1 #1 substring$ "-" = }
+                { "-" *
+                  t #2 global.max$ substring$ 't :=
+                }
+              while$
+            }
+          if$
+        }
+        { t #1 #1 substring$ *
+          t #2 global.max$ substring$ 't :=
+        }
       if$
     }
   while$
@@ -289,15 +295,15 @@ FUNCTION {n.dashify}
 FUNCTION {format.date}
 { year empty$
     { month empty$
-	{ "" }
-	{ "there's a month but no year in " cite$ * warning$
-	  month
-	}
+        { "" }
+        { "there's a month but no year in " cite$ * warning$
+          month
+        }
       if$
     }
     { month empty$
-	'year
-	{ month " " * year * }
+        'year
+        { month " " * year * }
       if$
     }
   if$
@@ -327,8 +333,8 @@ FUNCTION {format.bvolume}
     { "" }
     { "vol.~" volume *
       series empty$
-	'skip$
-	{ " of " * series emphasize * }
+        'skip$
+        { " of " * series emphasize * }
       if$
       "volume and number" number either.or.check
     }
@@ -338,17 +344,17 @@ FUNCTION {format.bvolume}
 FUNCTION {format.number.series}
 { volume empty$
     { number empty$
-	{ series field.or.null }
-	{ output.state mid.sentence =
-	    { "no.~" }
-	    { "No.~" }
-	  if$
-	  number *
-	  series empty$
-	    { "there's a number but no series in " cite$ * warning$ }
-	    { " in " * series * }
-	  if$
-	}
+        { series field.or.null }
+        { output.state mid.sentence =
+            { "no.~" }
+            { "No.~" }
+          if$
+          number *
+          series empty$
+            { "there's a number but no series in " cite$ * warning$ }
+            { " in " * series * }
+          if$
+        }
       if$
     }
     { "" }
@@ -376,8 +382,8 @@ FUNCTION {multi.page.check}
       swap$ duplicate$ "," =
       swap$ "+" =
       or or
-	{ #1 'multiresult := }
-	{ t #2 global.max$ substring$ 't := }
+        { #1 'multiresult := }
+        { t #2 global.max$ substring$ 't := }
       if$
     }
   while$
@@ -388,8 +394,8 @@ FUNCTION {format.pages}
 { pages empty$
     { "" }
     { pages multi.page.check
-	{ "pp.~" pages n.dashify * }
-	{ "p.~" pages * }
+        { "pp.~" pages n.dashify * }
+        { "p.~" pages * }
       if$
     }
   if$
@@ -413,12 +419,12 @@ FUNCTION {format.chapter.pages}
 { chapter empty$
     'format.pages
     { type empty$
-	{ "ch.~" chapter * }
-	{ type "l" change.case$ chapter tie.or.space.connect }
+        { "ch.~" chapter * }
+        { type "l" change.case$ chapter tie.or.space.connect }
       if$
       pages empty$
-	'skip$
-	{ ", " * format.pages * }
+        'skip$
+        { ", " * format.pages * }
       if$
     }
   if$
@@ -429,8 +435,8 @@ FUNCTION {format.in.ed.booktitle}
     { "" }
     { "in " booktitle emphasize *
       editor empty$
-	'skip$
-	{ " (" * format.editors * ")" * }
+        'skip$
+        { " (" * format.editors * ")" * }
       if$
     }
   if$
@@ -441,8 +447,8 @@ FUNCTION {format.thesis.type}
     'skip$
     { pop$
       output.state after.block =
-	{ type "t" change.case$ }
-	{ type "l" change.case$ }
+        { type "t" change.case$ }
+        { type "l" change.case$ }
       if$
     }
   if$
@@ -472,8 +478,8 @@ FUNCTION {format.addr.pub}
 { publisher empty$
     { "" }
     { address empty$
-	{ "" }
-	{ address ": " * }
+        { "" }
+        { address ": " * }
       if$
       publisher *
     }
@@ -490,11 +496,11 @@ FUNCTION {format.paddress}
 FUNCTION {format.article.crossref}
 { key empty$
     { journal empty$
-	{ "need key or journal for " cite$ * " to crossref " * crossref *
-	  warning$
-	  ""
-	}
-	{ "in {\em " journal * "\/}" * }
+        { "need key or journal for " cite$ * " to crossref " * crossref *
+          warning$
+          ""
+        }
+        { "in {\em " journal * "\/}" * }
       if$
     }
     { "in " key * }
@@ -508,12 +514,12 @@ FUNCTION {format.crossref.editor}
   #2 >
     { pop$ " {\em et~al.}" * }
     { #2 <
-	'skip$
-	{ editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
-	    { " {\em et~al.}" * }
-	    { " and " * editor #2 "{vv~}{ll}" format.name$ * }
-	  if$
-	}
+        'skip$
+        { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+            { " {\em et~al.}" * }
+            { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+          if$
+        }
       if$
     }
   if$
@@ -532,15 +538,15 @@ FUNCTION {format.book.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ series empty$
-	    { "need editor, key, or series for " cite$ * " to crossref " *
-	      crossref * warning$
-	      "" *
-	    }
-	    { "{\em " * series * "\/}" * }
-	  if$
-	}
-	{ key * }
+        { series empty$
+            { "need editor, key, or series for " cite$ * " to crossref " *
+              crossref * warning$
+              "" *
+            }
+            { "{\em " * series * "\/}" * }
+          if$
+        }
+        { key * }
       if$
     }
     { format.crossref.editor * }
@@ -553,15 +559,15 @@ FUNCTION {format.incoll.inproc.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ booktitle empty$
-	    { "need editor, key, or booktitle for " cite$ * " to crossref " *
-	      crossref * warning$
-	      ""
-	    }
-	    { "in {\em " booktitle * "\/}" * }
-	  if$
-	}
-	{ "in " key * }
+        { booktitle empty$
+            { "need editor, key, or booktitle for " cite$ * " to crossref " *
+              crossref * warning$
+              ""
+            }
+            { "in {\em " booktitle * "\/}" * }
+          if$
+        }
+        { "in " key * }
       if$
     }
     { "in " format.crossref.editor * }
@@ -578,8 +584,8 @@ FUNCTION {article}
     { journal emphasize "journal" output.check
       format.volume output
       month empty$
-	{ format.number output }
-	'skip$
+        { format.number output }
+        'skip$
       if$
       format.pages output
       format.date "year" output.check
@@ -599,8 +605,8 @@ FUNCTION {book}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -632,8 +638,8 @@ FUNCTION {booklet}
     { howpublished empty$ not
       address empty$ month empty$ year empty$ and and
       or
-	{ format.title.p output.nonnull }
-	{ format.title output.nonnull }
+        { format.title.p output.nonnull }
+        { format.title output.nonnull }
       if$
       blank.sep
     }
@@ -652,8 +658,8 @@ FUNCTION {inbook}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -730,10 +736,10 @@ FUNCTION {manual}
 { output.bibitem
   author empty$
     { organization empty$
-	'skip$
-	{ organization output.nonnull
-	  address output
-	}
+        'skip$
+        { organization output.nonnull
+          address output
+        }
       if$
     }
     { format.authors output.nonnull }
@@ -741,10 +747,10 @@ FUNCTION {manual}
   format.btitle "title" output.check
   author empty$
     { organization empty$
-	{ address new.block.checka
-	  address output
-	}
-	'skip$
+        { address new.block.checka
+          address output
+        }
+        'skip$
       if$
     }
     { organization address new.block.checkb
@@ -781,8 +787,8 @@ FUNCTION {misc}
     { howpublished empty$ not
       month empty$ year empty$ and
       or
-	{ format.title.p output.nonnull }
-	{ format.title output.nonnull }
+        { format.title.p output.nonnull }
+        { format.title output.nonnull }
       if$
       blank.sep
     }
diff --git a/Build/source/extra/bibtex/plain.bst b/Build/source/extra/bibtex/plain.bst
index 436410a8272..7adf4bb0a34 100644
--- a/Build/source/extra/bibtex/plain.bst
+++ b/Build/source/extra/bibtex/plain.bst
@@ -1,12 +1,12 @@
 % BibTeX standard bibliography style `plain'
-        % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
-        % Copyright (C) 1985, all rights reserved.
-        % Copying of this file is authorized only if either
-        % (1) you make absolutely no changes to your copy, including name, or
-        % (2) if you do make changes, you name it something other than
-        % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
-        % This restriction helps ensure that all standard styles are identical.
-        % The file btxbst.doc has the documentation for this style.
+   % Version 0.99b (8-Dec-10 release) for BibTeX versions 0.99a or later.
+   % Copyright (C) 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+   % Unlimited copying and redistribution of this file are permitted as long as
+   % it is unmodified.  Modifications (and redistribution of modified versions)
+   % are also permitted, but only if the resulting file is renamed to something
+   % besides btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+   % This restriction helps ensure that all standard styles are identical.
+   % The file btxbst.doc has the documentation for this style.
 
 ENTRY
   { address
diff --git a/Build/source/extra/bibtex/siam.bst b/Build/source/extra/bibtex/siam.bst
index 86b86d984f8..ce88b41e416 100644
--- a/Build/source/extra/bibtex/siam.bst
+++ b/Build/source/extra/bibtex/siam.bst
@@ -1,13 +1,19 @@
-% SIAM bibliography style (29-Jan-88 version)
+% Copyright (C) 1986, 1987, 1988, 2010 Howard Trickey and Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted as long as
+% it is unmodified.  Modifications (and redistribution of modified versions)
+% are also permitted, but only if the resulting file is renamed.
+%
+% SIAM bibliography style (8-Dec-10 version)
 %    numeric labels, alphabetic order, Mathematical Reviews abbreviations,
 %    names in \sc, titles in italics, book titles mixed upper-lower and article
 %    titles lowercase, commas separate all fields except before "notes".
 %
 %   History
-%    1/30/86	(HWT)	Original version, by Howard Trickey.
-%    6/15/87	(HWT)	Fix format.editors---Martin Costabel.
-%    1/29/88	(OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
-%			THIS `siam' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%    1/30/86    (HWT)   Original version, by Howard Trickey.
+%    6/15/87    (HWT)   Fix format.editors---Martin Costabel.
+%    1/29/88    (OP&HWT) Updated for BibTeX version 0.99a, Oren Patashnik;
+%                       THIS `siam' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
+%   12/ 8/10    (OP&HWT) Clarify license.
 
 ENTRY
   { address
@@ -51,11 +57,11 @@ FUNCTION {output.nonnull}
   output.state mid.sentence =
     { ", " * write$ }
     { output.state after.block =
-	{ add.period$ write$
-	  newline$
-	  "\newblock " write$
-	}
-	'write$
+        { add.period$ write$
+          newline$
+          "\newblock " write$
+        }
+        'write$
       if$
       mid.sentence 'output.state :=
     }
@@ -157,20 +163,20 @@ FUNCTION {format.names}
     { namesleft #0 > }
     { s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
       nameptr #1 >
-	{ namesleft #1 >
-	    { ", " * t * }
-	    { numnames #2 >
-		{ "," * }
-		'skip$
-	      if$
-	      t "others" =
-		{ " et~al." * }
-		{ " and " * t * }
-	      if$
-	    }
-	  if$
-	}
-	't
+        { namesleft #1 >
+            { ", " * t * }
+            { numnames #2 >
+                { "," * }
+                'skip$
+              if$
+              t "others" =
+                { " et~al." * }
+                { " and " * t * }
+              if$
+            }
+          if$
+        }
+        't
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -219,11 +225,11 @@ FUNCTION {format.editors}
     }
     { editor last.authors =
         { "\leavevmode\vrule height 2pt depth -1.6pt width 23pt" }
-	{ editor format.names scapify }
+        { editor format.names scapify }
       if$
       editor num.names$ #1 >
         { ", eds." * }
-	{ ", ed." * }
+        { ", ed." * }
       if$
       editor 'last.authors :=
     }
@@ -235,8 +241,8 @@ FUNCTION {format.ineditors}
     { "" }
     { editor format.names
       editor num.names$ #1 >
-	{ ", eds." * }
-	{ ", ed." * }
+        { ", eds." * }
+        { ", ed." * }
       if$
     }
   if$
@@ -254,21 +260,21 @@ FUNCTION {n.dashify}
   ""
     { t empty$ not }
     { t #1 #1 substring$ "-" =
-	{ t #1 #2 substring$ "--" = not
-	    { "--" *
-	      t #2 global.max$ substring$ 't :=
-	    }
-	    {   { t #1 #1 substring$ "-" = }
-		{ "-" *
-		  t #2 global.max$ substring$ 't :=
-		}
-	      while$
-	    }
-	  if$
-	}
-	{ t #1 #1 substring$ *
-	  t #2 global.max$ substring$ 't :=
-	}
+        { t #1 #2 substring$ "--" = not
+            { "--" *
+              t #2 global.max$ substring$ 't :=
+            }
+            {   { t #1 #1 substring$ "-" = }
+                { "-" *
+                  t #2 global.max$ substring$ 't :=
+                }
+              while$
+            }
+          if$
+        }
+        { t #1 #1 substring$ *
+          t #2 global.max$ substring$ 't :=
+        }
       if$
     }
   while$
@@ -277,15 +283,15 @@ FUNCTION {n.dashify}
 FUNCTION {format.date}
 { year empty$
     { month empty$
-	{ "" }
-	{ "there's a month but no year in " cite$ * warning$
-	  month
-	}
+        { "" }
+        { "there's a month but no year in " cite$ * warning$
+          month
+        }
       if$
     }
     { month empty$
-	'year
-	{ month " " * year * }
+        'year
+        { month " " * year * }
       if$
     }
   if$
@@ -315,8 +321,8 @@ FUNCTION {format.bvolume}
     { "" }
     { "vol.~" volume *
       series empty$
-	'skip$
-	{ " of " * series * }
+        'skip$
+        { " of " * series * }
       if$
       "volume and number" number either.or.check
     }
@@ -326,13 +332,13 @@ FUNCTION {format.bvolume}
 FUNCTION {format.number.series}
 { volume empty$
     { number empty$
-	{ series field.or.null }
-	{ "no.~" number *
-	  series empty$
-	    { "there's a number but no series in " cite$ * warning$ }
-	    { " in " * series * }
-	  if$
-	}
+        { series field.or.null }
+        { "no.~" number *
+          series empty$
+            { "there's a number but no series in " cite$ * warning$ }
+            { " in " * series * }
+          if$
+        }
       if$
     }
     { "" }
@@ -360,8 +366,8 @@ FUNCTION {multi.page.check}
       swap$ duplicate$ "," =
       swap$ "+" =
       or or
-	{ #1 'multiresult := }
-	{ t #2 global.max$ substring$ 't := }
+        { #1 'multiresult := }
+        { t #2 global.max$ substring$ 't := }
       if$
     }
   while$
@@ -372,8 +378,8 @@ FUNCTION {format.pages}
 { pages empty$
     { "" }
     { pages multi.page.check
-	{ "pp.~" pages n.dashify * }
-	{ "p.~" pages * }
+        { "pp.~" pages n.dashify * }
+        { "p.~" pages * }
       if$
     }
   if$
@@ -391,12 +397,12 @@ FUNCTION {format.chapter.pages}
 { chapter empty$
     'format.pages
     { type empty$
-	{ "ch.~" chapter * }
-	{ type "l" change.case$ chapter tie.or.space.connect }
+        { "ch.~" chapter * }
+        { type "l" change.case$ chapter tie.or.space.connect }
       if$
       pages empty$
-	'skip$
-	{ ", " * format.pages * }
+        'skip$
+        { ", " * format.pages * }
       if$
     }
   if$
@@ -406,8 +412,8 @@ FUNCTION {format.in.ed.booktitle}
 { booktitle empty$
     { "" }
     { editor empty$
-	{ "in " booktitle * }
-	{ "in " booktitle * ", " * format.ineditors * }
+        { "in " booktitle * }
+        { "in " booktitle * ", " * format.ineditors * }
       if$
     }
   if$
@@ -446,11 +452,11 @@ FUNCTION {format.tr.number}
 FUNCTION {format.article.crossref}
 { key empty$
     { journal empty$
-	{ "need key or journal for " cite$ * " to crossref " * crossref *
-	  warning$
-	  ""
-	}
-	{ "in " journal * }
+        { "need key or journal for " cite$ * " to crossref " * crossref *
+          warning$
+          ""
+        }
+        { "in " journal * }
       if$
     }
     { "in " key * }
@@ -464,12 +470,12 @@ FUNCTION {format.crossref.editor}
   #2 >
     { pop$ " et~al." * }
     { #2 <
-	'skip$
-	{ editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
-	    { " et~al." * }
-	    { " and " * editor #2 "{vv~}{ll}" format.name$ * }
-	  if$
-	}
+        'skip$
+        { editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
+            { " et~al." * }
+            { " and " * editor #2 "{vv~}{ll}" format.name$ * }
+          if$
+        }
       if$
     }
   if$
@@ -488,15 +494,15 @@ FUNCTION {format.book.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ series empty$
-	    { "need editor, key, or series for " cite$ * " to crossref " *
-	      crossref * warning$
-	      "" *
-	    }
-	    { series * }
-	  if$
-	}
-	{ key * }
+        { series empty$
+            { "need editor, key, or series for " cite$ * " to crossref " *
+              crossref * warning$
+              "" *
+            }
+            { series * }
+          if$
+        }
+        { key * }
       if$
     }
     { format.crossref.editor * }
@@ -509,15 +515,15 @@ FUNCTION {format.incoll.inproc.crossref}
   editor field.or.null author field.or.null =
   or
     { key empty$
-	{ booktitle empty$
-	    { "need editor, key, or booktitle for " cite$ * " to crossref " *
-	      crossref * warning$
-	      ""
-	    }
-	    { "in " booktitle * }
-	  if$
-	}
-	{ "in " key * }
+        { booktitle empty$
+            { "need editor, key, or booktitle for " cite$ * " to crossref " *
+              crossref * warning$
+              ""
+            }
+            { "in " booktitle * }
+          if$
+        }
+        { "in " key * }
       if$
     }
     { "in " format.crossref.editor * }
@@ -547,8 +553,8 @@ FUNCTION {book}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -587,8 +593,8 @@ FUNCTION {inbook}
     { format.editors "author and editor" output.check }
     { format.authors output.nonnull
       crossref missing$
-	{ "author and editor" editor either.or.check }
-	'skip$
+        { "author and editor" editor either.or.check }
+        'skip$
       if$
     }
   if$
@@ -639,15 +645,15 @@ FUNCTION {inproceedings}
       format.bvolume output
       format.number.series output
       address empty$
-	{ organization output
-	  publisher output
-	  format.date "year" output.check
-	}
-	{ address output.nonnull
-	  format.date "year" output.check
-	  organization output
-	  publisher output
-	}
+        { organization output
+          publisher output
+          format.date "year" output.check
+        }
+        { address output.nonnull
+          format.date "year" output.check
+          organization output
+          publisher output
+        }
       if$
     }
     { format.incoll.inproc.crossref output.nonnull }
@@ -729,8 +735,8 @@ FUNCTION {proceedings}
   format.number.series output
   address empty$
     { editor empty$
-	'skip$
-	{ organization output }
+        'skip$
+        { organization output }
       if$
       publisher output
       format.date "year" output.check
@@ -738,8 +744,8 @@ FUNCTION {proceedings}
     { address output.nonnull
       format.date "year" output.check
       editor empty$
-	'skip$
-	{ organization output }
+        'skip$
+        { organization output }
       if$
       publisher output
     }
@@ -865,13 +871,13 @@ FUNCTION {sort.format.names}
   numnames 'namesleft :=
     { namesleft #0 > }
     { nameptr #1 >
-	{ "   " * }
-	'skip$
+        { "   " * }
+        'skip$
       if$
       s nameptr "{vv{ } }{ll{ }}{  f{ }}{  jj{ }}" format.name$ 't :=
       nameptr numnames = t "others" = and
-	{ "et al" * }
-	{ t sortify * }
+        { "et al" * }
+        { t sortify * }
       if$
       nameptr #1 + 'nameptr :=
       namesleft #1 - 'namesleft :=
@@ -893,10 +899,10 @@ FUNCTION {sort.format.title}
 FUNCTION {author.sort}
 { author empty$
     { key empty$
-	{ "to sort, need author or key in " cite$ * warning$
-	  ""
-	}
-	{ key sortify }
+        { "to sort, need author or key in " cite$ * warning$
+          ""
+        }
+        { key sortify }
       if$
     }
     { author sort.format.names }
@@ -906,14 +912,14 @@ FUNCTION {author.sort}
 FUNCTION {author.editor.sort}
 { author empty$
     { editor empty$
-	{ key empty$
-	    { "to sort, need author, editor, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ editor sort.format.names }
+        { key empty$
+            { "to sort, need author, editor, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { editor sort.format.names }
       if$
     }
     { author sort.format.names }
@@ -923,14 +929,14 @@ FUNCTION {author.editor.sort}
 FUNCTION {author.organization.sort}
 { author empty$
     { organization empty$
-	{ key empty$
-	    { "to sort, need author, organization, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ "The " #4 organization chop.word sortify }
+        { key empty$
+            { "to sort, need author, organization, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { "The " #4 organization chop.word sortify }
       if$
     }
     { author sort.format.names }
@@ -940,14 +946,14 @@ FUNCTION {author.organization.sort}
 FUNCTION {editor.organization.sort}
 { editor empty$
     { organization empty$
-	{ key empty$
-	    { "to sort, need editor, organization, or key in " cite$ * warning$
-	      ""
-	    }
-	    { key sortify }
-	  if$
-	}
-	{ "The " #4 organization chop.word sortify }
+        { key empty$
+            { "to sort, need editor, organization, or key in " cite$ * warning$
+              ""
+            }
+            { key sortify }
+          if$
+        }
+        { "The " #4 organization chop.word sortify }
       if$
     }
     { editor sort.format.names }
@@ -960,12 +966,12 @@ FUNCTION {presort}
   or
     'author.editor.sort
     { type$ "proceedings" =
-	'editor.organization.sort
-	{ type$ "manual" =
-	    'author.organization.sort
-	    'author.sort
-	  if$
-	}
+        'editor.organization.sort
+        { type$ "manual" =
+            'author.organization.sort
+            'author.sort
+          if$
+        }
       if$
     }
   if$
diff --git a/Build/source/extra/bibtex/unsrt.bst b/Build/source/extra/bibtex/unsrt.bst
index bbbbd4221b6..4be323eea0e 100644
--- a/Build/source/extra/bibtex/unsrt.bst
+++ b/Build/source/extra/bibtex/unsrt.bst
@@ -1,12 +1,12 @@
 % BibTeX standard bibliography style `unsrt'
-        % version 0.99a for BibTeX versions 0.99a or later, LaTeX version 2.09.
-        % Copyright (C) 1985, all rights reserved.
-        % Copying of this file is authorized only if either
-        % (1) you make absolutely no changes to your copy, including name, or
-        % (2) if you do make changes, you name it something other than
-        % btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
-        % This restriction helps ensure that all standard styles are identical.
-        % The file btxbst.doc has the documentation for this style.
+   % Version 0.99b (8-Dec-10 release) for BibTeX versions 0.99a or later.
+   % Copyright (C) 1984, 1985, 1988, 2010 Howard Trickey and Oren Patashnik.
+   % Unlimited copying and redistribution of this file are permitted as long as
+   % it is unmodified.  Modifications (and redistribution of modified versions)
+   % are also permitted, but only if the resulting file is renamed to something
+   % besides btxbst.doc, plain.bst, unsrt.bst, alpha.bst, and abbrv.bst.
+   % This restriction helps ensure that all standard styles are identical.
+   % The file btxbst.doc has the documentation for this style.
 
 ENTRY
   { address
diff --git a/Build/source/extra/bibtex/xampl.bib b/Build/source/extra/bibtex/xampl.bib
index dfd1269022d..85ee5cb703e 100644
--- a/Build/source/extra/bibtex/xampl.bib
+++ b/Build/source/extra/bibtex/xampl.bib
@@ -1,3 +1,8 @@
+% Copyright (C) 1988, 2010 Oren Patashnik.
+% Unlimited copying and redistribution of this file are permitted if it
+% is unmodified.  Modifications (and their redistribution) are also
+% permitted, as long as the resulting file is renamed.
+
 @preamble{ "\newcommand{\noopsort}[1]{} "
         # "\newcommand{\printfirst}[2]{#1} "
         # "\newcommand{\singleletter}[1]{#1} "