pgf/tikz 1.09 big update (13oct06)

git-svn-id: svn://tug.org/texlive/trunk@2332 c570f23f-e606-0410-a88d-b1316a301751

39 files changed, 473 insertions, 175 deletions

diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgf.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgf.sty
index e4d04f2d231..df45831e884 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgf.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgf.sty
@@ -1,11 +1,16 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfrcs}
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/basiclayer/pgf.sty,v 1.5 2005/10/25 08:18:14 tantau Exp $
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/basiclayer/pgf.sty,v 1.7 2006/10/11 15:22:27 tantau Exp $
 
 \def\pgf@draft{}
 \DeclareOption{draft}{\def\pgf@draft{\pgf@draftmodetrue}}
@@ -22,6 +27,7 @@
 \RequirePackage{pgfbaseimage}
 \RequirePackage{pgfbaselayers}
 \RequirePackage{pgfbasesnakes}
+\RequirePackage{pgfbasepatterns}
 
 \pgf@obsolete
 \pgf@draft
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseimage.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseimage.sty
index 66e26fff22b..9e355c41adb 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseimage.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseimage.sty
@@ -1,7 +1,12 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfcore}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaselayers.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaselayers.sty
index ecfd18b90eb..53a20eede76 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaselayers.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaselayers.sty
@@ -1,7 +1,12 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfcore}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasepatterns.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasepatterns.sty
new file mode 100644
index 00000000000..7f8914427fc
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasepatterns.sty
@@ -0,0 +1,15 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\RequirePackage{pgfcore}
+
+\input{pgfbasepatterns.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseplot.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseplot.sty
index 23ea1e203b5..bc05164411e 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseplot.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseplot.sty
@@ -1,7 +1,12 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfcore}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseshapes.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseshapes.sty
index 9aec11b7f8a..57a0f0d60f4 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseshapes.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbaseshapes.sty
@@ -1,7 +1,12 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfcore}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasesnakes.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasesnakes.sty
index ac13678e36f..f0d3be50e2c 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasesnakes.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfbasesnakes.sty
@@ -1,7 +1,12 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
 \RequirePackage{pgfcore}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfcore.sty b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfcore.sty
index 2655521f773..813747920d9 100644
--- a/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfcore.sty
+++ b/Master/texmf-dist/tex/latex/pgf/basiclayer/pgfcore.sty
@@ -1,7 +1,11 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
 \RequirePackage{graphicx}
 \RequirePackage{pgfsys}
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfarrows.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfarrows.sty
index f834a7defb5..2c0a90b4fa5 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfarrows.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfarrows.sty
@@ -1,11 +1,15 @@
-\RequirePackage{pgfrcs}
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfarrows.sty,v 1.2 2005/07/06 15:58:58 tantau Exp $
+\RequirePackage{pgfrcs}
 
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfarrows.sty,v 1.3 2006/10/11 15:22:27 tantau Exp $
 
 \RequirePackage{pgf}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfautomata.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfautomata.sty
index 3f192076fcb..965fa30fed7 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfautomata.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfautomata.sty
@@ -1,12 +1,15 @@
-\RequirePackage{pgfrcs}
-
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfautomata.sty,v 1.2 2005/07/06 15:58:58 tantau Exp $
-
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\RequirePackage{pgfrcs}
 
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfautomata.sty,v 1.3 2006/10/11 15:22:27 tantau Exp $
 
 
 \RequirePackage{pgf}
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty
index 52122b16a8f..edd38d80567 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty
@@ -1,11 +1,15 @@
-\RequirePackage{pgfrcs}
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfcomp-version-0-65.sty,v 1.3 2005/11/14 16:43:25 tantau Exp $
+\RequirePackage{pgfrcs}
 
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfcomp-version-0-65.sty,v 1.4 2006/10/11 15:22:27 tantau Exp $
 
 \def\pgfdirection#1{\csname pgf@direction#1\endcsname}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfheaps.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfheaps.sty
index bdf061ad417..9d4a1324025 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfheaps.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfheaps.sty
@@ -1,11 +1,15 @@
-\RequirePackage{pgfrcs}
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfheaps.sty,v 1.2 2005/07/06 15:58:58 tantau Exp $
+\RequirePackage{pgfrcs}
 
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfheaps.sty,v 1.3 2006/10/11 15:22:27 tantau Exp $
 
 \RequirePackage{pgf}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryarrows.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryarrows.sty
new file mode 100644
index 00000000000..875bbf02641
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryarrows.sty
@@ -0,0 +1,16 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{arrows} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibraryarrows.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryautomata.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryautomata.sty
new file mode 100644
index 00000000000..29d6655da3a
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryautomata.sty
@@ -0,0 +1,16 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{automata} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibrarytikzautomata.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplothandlers.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplothandlers.sty
new file mode 100644
index 00000000000..1510046e7d0
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplothandlers.sty
@@ -0,0 +1,17 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{plothandlers} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibraryplothandlers.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplotmarks.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplotmarks.sty
new file mode 100644
index 00000000000..2f1ca05e07d
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryplotmarks.sty
@@ -0,0 +1,17 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{plotmarks} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibraryplotmarks.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryshapes.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryshapes.sty
new file mode 100644
index 00000000000..c11f25ff009
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibraryshapes.sty
@@ -0,0 +1,18 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{shapes} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibraryshapes.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarysnakes.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarysnakes.sty
new file mode 100644
index 00000000000..5d0484f7c79
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarysnakes.sty
@@ -0,0 +1,17 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{snakes} instead}
+
+\RequirePackage{pgfcore}
+
+\input{pgflibrarysnakes.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikzbackgrounds.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikzbackgrounds.sty
new file mode 100644
index 00000000000..584f81434fd
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikzbackgrounds.sty
@@ -0,0 +1,17 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{backgrounds} instead}
+
+\RequirePackage{tikz}
+
+\input{pgflibrarytikzbackgrounds.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikztrees.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikztrees.sty
new file mode 100644
index 00000000000..6a6f05d624f
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgflibrarytikztrees.sty
@@ -0,0 +1,17 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+
+\PackageWarning{pgf}{This package is obsolete. Use \noexpand\usetikzlibrary{trees} instead}
+
+\RequirePackage{tikz}
+
+\input{pgflibrarytikztrees.code.tex}
+
+\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfnodes.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfnodes.sty
index e626f07626e..1308cc761b2 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfnodes.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfnodes.sty
@@ -1,11 +1,15 @@
-\RequirePackage{pgfrcs}
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfnodes.sty,v 1.2 2005/07/06 15:58:58 tantau Exp $
+\RequirePackage{pgfrcs}
 
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfnodes.sty,v 1.3 2006/10/11 15:22:27 tantau Exp $
 
 \RequirePackage{pgf}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfshade.sty b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfshade.sty
index 5e68a141cb2..373fbb06837 100644
--- a/Master/texmf-dist/tex/latex/pgf/compatibility/pgfshade.sty
+++ b/Master/texmf-dist/tex/latex/pgf/compatibility/pgfshade.sty
@@ -1,11 +1,15 @@
-\RequirePackage{pgfrcs}
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
-\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfshade.sty,v 1.2 2005/07/06 15:58:58 tantau Exp $
+\RequirePackage{pgfrcs}
 
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+\ProvidesPackageRCS[v\pgfversion] $Header: /cvsroot/pgf/pgf/latex/pgf/compatibility/pgfshade.sty,v 1.3 2006/10/11 15:22:27 tantau Exp $
 
 \RequirePackage{pgf}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/frontendlayer/pgfpict2e.sty b/Master/texmf-dist/tex/latex/pgf/frontendlayer/pgfpict2e.sty
index 87980ce72ef..04a298eac4e 100644
--- a/Master/texmf-dist/tex/latex/pgf/frontendlayer/pgfpict2e.sty
+++ b/Master/texmf-dist/tex/latex/pgf/frontendlayer/pgfpict2e.sty
@@ -1,10 +1,13 @@
-\ProvidesPackage{pgfpict2e}[2004/11/28 ver 0.01]
-
-% Copyright 2003 by Till Tantau <tantau@cs.tu-berlin.de>.
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
 %
-% This program can be redistributed and/or modified under the terms
-% of the LaTeX Project Public License Distributed from CTAN
-% archives in directory macros/latex/base/lppl.txt.
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\ProvidesPackage{pgfpict2e}[2004/11/28 ver 0.01]
 
 \RequirePackage{pgfcore}
 
@@ -47,8 +50,8 @@
   \pgfsys@endpurepicture}}
 
 
-\def\oval{\@ifnextchar[{\pgfpictIIe@oval}{\pgfpictIIe@oval[20pt]}}
-\def\pgfpictIIe@oval[#1](#2,#3){\@ifnextchar[{\pgfpictIIe@@oval[#1](#2,#3)}{\pgfpictIIe@@oval[#1](#2,#3)[]}}
+\def\oval{\pgf@ifnextchar[{\pgfpictIIe@oval}{\pgfpictIIe@oval[20pt]}}
+\def\pgfpictIIe@oval[#1](#2,#3){\pgf@ifnextchar[{\pgfpictIIe@@oval[#1](#2,#3)}{\pgfpictIIe@@oval[#1](#2,#3)[]}}
 \def\pgfpictIIe@@oval[#1](#2,#3)[#4]{{%
   \pgfsys@beginpurepicture%
   \@tfor\reserved@a:=#4\do{\csname pgfpictIIe@clip\reserved@a\endcsname}%
diff --git a/Master/texmf-dist/tex/latex/pgf/frontendlayer/tikz.sty b/Master/texmf-dist/tex/latex/pgf/frontendlayer/tikz.sty
index 259be238a9d..5e947969ce4 100644
--- a/Master/texmf-dist/tex/latex/pgf/frontendlayer/tikz.sty
+++ b/Master/texmf-dist/tex/latex/pgf/frontendlayer/tikz.sty
@@ -1,9 +1,14 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 
-\RequirePackage{pgf,calc,pgffor,pgflibraryplothandlers,xkeyval}
+\RequirePackage{pgf,calc,pgffor,xkeyval}
 
 \input{tikz.code.tex}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryarrows.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryarrows.sty
deleted file mode 100644
index 68a6df06407..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryarrows.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibraryarrows.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryautomata.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryautomata.sty
deleted file mode 100644
index 347fd715d9c..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryautomata.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibraryautomata.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplothandlers.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplothandlers.sty
deleted file mode 100644
index 4887d5c2f43..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplothandlers.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibraryplothandlers.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplotmarks.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplotmarks.sty
deleted file mode 100644
index ab8ff940d4f..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryplotmarks.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibraryplotmarks.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryshapes.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryshapes.sty
deleted file mode 100644
index 9fbc32de3ea..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibraryshapes.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibraryshapes.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarysnakes.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarysnakes.sty
deleted file mode 100644
index bc323556680..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarysnakes.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{pgfcore}
-
-\input{pgflibrarysnakes.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikzbackgrounds.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikzbackgrounds.sty
deleted file mode 100644
index c3743bf9569..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikzbackgrounds.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{tikz}
-
-\input{pgflibrarytikzbackgrounds.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikztrees.sty b/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikztrees.sty
deleted file mode 100644
index 3a71ba5ad8c..00000000000
--- a/Master/texmf-dist/tex/latex/pgf/libraries/pgflibrarytikztrees.sty
+++ /dev/null
@@ -1,10 +0,0 @@
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
-
-\RequirePackage{tikz}
-
-\input{pgflibrarytikztrees.code.tex}
-
-\endinput
diff --git a/Master/texmf-dist/tex/latex/pgf/systemlayer/pgfsys.sty b/Master/texmf-dist/tex/latex/pgf/systemlayer/pgfsys.sty
index e7c3b0142fd..2e2eab766e2 100644
--- a/Master/texmf-dist/tex/latex/pgf/systemlayer/pgfsys.sty
+++ b/Master/texmf-dist/tex/latex/pgf/systemlayer/pgfsys.sty
@@ -1,8 +1,11 @@
-
-% Copyright 2005 by Till Tantau <tantau@cs.tu-berlin.de>.
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
 \RequirePackage{pgfrcs}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgffor.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgffor.sty
index b2f27b78ae7..4a4dbc9c0d9 100644
--- a/Master/texmf-dist/tex/latex/pgf/utilities/pgffor.sty
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/pgffor.sty
@@ -1,7 +1,11 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
 \RequirePackage{pgfrcs}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgfpages.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgfpages.sty
index 36784a3c968..ed5356f2bbb 100644
--- a/Master/texmf-dist/tex/latex/pgf/utilities/pgfpages.sty
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/pgfpages.sty
@@ -1,9 +1,13 @@
-\ProvidesPackage{pgfpages}[2004/11/05 ver 0.01]
-
-% Copyright 2003 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\ProvidesPackage{pgfpages}[2004/11/05 ver 0.01]
 
 \RequirePackage{pgfcore,calc}
 
@@ -58,11 +62,11 @@
 %
 % \pgfpagesuselayout{resize to}[a4paper]
 
-\def\pgfpagesuselayout#1{\@ifnextchar[{\pgf@pagelayout{#1}}{\pgf@pagelayout{#1}[]}}
+\def\pgfpagesuselayout#1{\pgf@ifnextchar[{\pgf@pagelayout{#1}}{\pgf@pagelayout{#1}[]}}
 \def\pgf@pagelayout#1[#2]{
   \csname pgfpages@layoutbefore@#1\endcsname
   \setkeys{pgfpagesuselayoutoption}{#2}
-  \@ifundefined{pgfpages@layout@#1}{
+  \pgf@ifundefined{pgfpages@layout@#1}{
     \PackageError{pgfpages}{Page layout `#1' undefined.}{}
   }
   {
@@ -1002,7 +1006,7 @@
 
 \newcommand\pgfsetupphysicalpagesizes{%
   % The following code was send to me by Rolf Niepraschk
-    \ifx\Gin@driver\@empty\else%
+    \ifx\Gin@driver\pgf@empty\else%
       \filename@parse{\Gin@driver}\@tempswafalse%
       \def\reserved@a{dvips}%
       \ifx\filename@base\reserved@a\@tempswatrue\fi%
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgfrcs.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgfrcs.sty
index 509ebded392..7c0004d3333 100644
--- a/Master/texmf-dist/tex/latex/pgf/utilities/pgfrcs.sty
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/pgfrcs.sty
@@ -1,7 +1,11 @@
-% Copyright 2005 by Till Tantau <tantau@users.sourceforge.net>.
+% Copyright 2006 by Till Tantau
 %
-% This program can be redistributed and/or modified under the terms
-% of the GNU Public License, version 2.
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
 
 \input{pgfrcs.code.tex}
 
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgfreadexternal.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgfreadexternal.sty
new file mode 100644
index 00000000000..4835d0547f2
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/pgfreadexternal.sty
@@ -0,0 +1,33 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\ProvidesPackage{pgfreadexternal}[2006/03/13 ver 0.01]
+
+% Environment for reading an external graphic.
+%
+% #1 = suffix
+%
+% Example:
+%
+% \pgfexternalbegin{mygraph}
+%   \begin{tikzpicture}
+%     ...
+%   \end{tikzpicture}
+% \pgfextenalend
+
+\providecommand\pgfexternalbegin{\pgf@externalbegin}
+\long\def\pgf@externalbegin#1#2\pgfexternalend{%
+  \pgfexternalincludecommand{#1}%
+}
+
+\providecommand\pgfexternalincludecommand[1]{\includegraphics{\pgfexternalprefix#1}}
+\providecommand\pgfexternalprefix{}
+
+\endinput
+
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty b/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty
new file mode 100644
index 00000000000..5170982fdfa
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/pgfwriteexternal.sty
@@ -0,0 +1,111 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
+\ProvidesPackage{pgfwriteexternal}[2006/03/13 ver 0.01]
+
+
+% Modes of operation:
+%
+% Set \pgfexternalcurrent to empty, relax or undefined and all
+% \pgfexternal... are ignored
+%
+% Set \pgfexternalcurrnet to anything else and all text will be thrown
+% away, except the text in the \pgfexternalbegin...\pgfexternalend
+% with the right name.
+
+\AtBeginDocument{
+  \ifx\pgfexternalcurrent\relax
+    \let\pgfexternalcurrent=\@empty
+  \fi
+  \ifx\pgfexternalcurrent\@undefined
+    \let\pgfexternalcurrent=\@empty
+  \fi
+  \ifx\pgfexternalcurrent\@empty
+  \else
+    \pgf@externalgrabshipout
+  \fi
+}
+
+
+\newwrite\pgfexternal@caller
+
+% Environment for an external graphic.
+%
+% #1 = suffix
+%
+% Example:
+%
+% \pgfexternalbegin{mygraph}
+%   \begin{tikzpicture}
+%     ...
+%   \end{tikzpicture}
+% \pgfextenalend
+
+\def\pgfexternalbegin#1{%
+  \IfFileExists{#1.tex}{}{%
+    \immediate\openout\pgfexternal@caller #1.tex%
+    \immediate\write\pgfexternal@caller{\noexpand\def\noexpand\pgfexternalcurrent{#1}\noexpand\input \jobname.tex}%
+    \immediate\closeout\pgfexternal@caller%
+  }%
+  \edef\pgf@test{#1}%
+  \edef\pgfeeext{\pgfexternalcurrent}%
+  \expandafter\scantokens\expandafter{\expandafter\edef\expandafter\pgfeeext\expandafter{\pgfeeext}}\unskip%
+  \ifx\pgfeeext\pgf@test%
+    \global\let\pgfexternalend=\pgf@externalend%
+    \expandafter\pgf@externalprepareshipout%
+  \fi%
+  \ignorespaces%  
+}
+
+\let\pgfexternalend=\unskip
+
+
+
+\newbox\pgfexternal@ignorebox
+\newbox\pgfexternal@box
+
+\def\pgf@externalgrabshipout{%
+  \global\let\pgfexternal@originalshipout=\shipout%
+  \global\def\shipout{\setbox\pgfexternal@ignorebox=}
+}
+
+\def\pgf@externalprepareshipout{%
+  \setbox\pgfexternal@box=\hbox\bgroup\bgroup%
+}
+
+\def\pgf@externalend{%
+  \unskip\egroup\egroup%
+  {%
+    \parindent0pt%
+    \leftmargin0pt%
+    \dimen0\ht\pgfexternal@box%
+    \advance\dimen0\dp\pgfexternal@box%
+    \pgfsys@papersize{\the\wd\pgfexternal@box}{\the\dimen0}%
+    \setbox0=\vbox{%
+      \kern -1truein%
+      \hbox{%
+        \kern -1truein%
+        \hbox to0pt{\pgfsys@atbegindocument}%
+        \box\pgfexternal@box%
+        \kern 1truein}%
+      \kern1truein}%
+    \pgfexternal@originalshipout\box0%
+  }%
+  \global\let\pgfexternalend=\unskip%
+}
+
+\ifx\pdfoutput\undefined
+  \newcount\pdfoutput
+\fi
+
+
+
+
+\endinput
+
diff --git a/Master/texmf-dist/tex/latex/pgf/utilities/xxcolor.sty b/Master/texmf-dist/tex/latex/pgf/utilities/xxcolor.sty
index 9f4ec8c970d..8e40fb90fd7 100644
--- a/Master/texmf-dist/tex/latex/pgf/utilities/xxcolor.sty
+++ b/Master/texmf-dist/tex/latex/pgf/utilities/xxcolor.sty
@@ -1,12 +1,15 @@
+% Copyright 2006 by Till Tantau
+%
+% This file may be distributed and/or modified
+%
+% 1. under the LaTeX Project Public License and/or
+% 2. under the GNU Public License.
+%
+% See the file doc/generic/pgf/licenses/LICENSE for more details.
+
 \ProvidesPackage{xxcolor}[2003/10/24 ver 0.1]
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 
-% Copyright 2003 by Till Tantau <tantau@cs.tu-berlin.de>.
-%
-% This program can be redistributed and/or modified under the terms
-% of the LaTeX Project Public License Distributed from CTAN
-% archives in directory macros/latex/base/lppl.txt.
-
 \RequirePackage{xcolor}