pgf (12jul19)

git-svn-id: svn://tug.org/texlive/trunk@51626 c570f23f-e606-0410-a88d-b1316a301751

67 files changed, 2114 insertions, 1327 deletions

diff --git a/Master/texmf-dist/doc/generic/pgf/ChangeLog b/Master/texmf-dist/doc/generic/pgf/ChangeLog
index 19a3aa2a76e..82ad382b1b6 100644
--- a/Master/texmf-dist/doc/generic/pgf/ChangeLog
+++ b/Master/texmf-dist/doc/generic/pgf/ChangeLog
@@ -1,3 +1,243 @@
+2019-07-12 Henri Menke
+
+    - Release 3.1.4
+
+2019-07-12 Henri Menke
+
+    - after_script runs after deploy
+
+2019-07-11 Henri Menke
+
+    - Add pgfmanual to release files
+
+2019-07-11 johannesborgstrom
+
+    - Add URL of the pdf manual to the README.md file
+
+2019-07-11 Henri Menke
+
+    - Goodbye SourceForge
+
+2019-07-11 Henri Menke
+
+    - Clear trap before deploy
+
+2019-07-11 Henri Menke
+
+    - Switch to a new branch for tlcontrib
+
+2019-07-10 Henri Menke
+
+    - Stretchable dash patterns #629
+
+2019-07-09 Henri Menke
+
+    - Try protected@edef in pgfmathparse
+
+2019-07-05 Henri Menke
+
+    - Hardening patterns.meta a little
+
+2019-07-04 Henri Menke
+
+    - \pgfmathrandominteger didn't handle expressions as input
+
+2019-07-04 Henri Menke
+
+    - extract.lua: all extracted files are tex
+
+2019-07-04 Henri Menke
+
+    - extract.lua: recurse into subdirectories, ignore remember picture
+
+2019-07-03 Henri Menke
+
+    - Describe \pgfdeclarepattern and \tikzdeclarepattern
+
+2019-07-03 Henri Menke
+
+    - Add patterns.meta to the manual
+
+2019-06-27 Henri Menke
+
+    - /pgf/foreach/count is unscoped #702
+
+2019-04-22 Henri Menke
+
+    - On the way to more configurable patterns
+
+2019-06-27 Henri Menke
+
+    - Add mailing list to the README
+
+2019-06-26 Henri Menke
+
+    - Missed stripping pt on dimensions #701
+
+2019-06-26 Henri Menke
+
+    - Bend angle need not be integer #700
+
+2019-06-26 Henri Menke
+
+    - No dedicated options for libraries (for now)
+
+2019-06-26 Henri Menke
+
+    - Add option to hide code
+
+2019-06-26 Henri Menke
+
+    - Stripping comments was too greedy
+
+2019-06-26 Henri Menke
+
+    - Small fix to the grammar
+
+2019-06-25 Henri Menke
+
+    - Typos in luamath
+
+2019-06-24 Henri Menke
+
+    - Functionality to print libraries in code listings
+
+2019-06-23 Stefan Pinnow
+
+    - - fixed some typos
+
+2019-06-22 Stefan Pinnow
+
+    - - fixed regression   (accidentally duplicated part of code)
+
+2019-06-21 Henri Menke
+
+    - \pgf@nodecallback might be called twice #693
+
+2019-06-21 Henri Menke
+
+    - Default implementation of \pgfsys@hboxsynced doesn't work for dvips #690
+
+2019-06-21 Henri Menke
+
+    - Fix position tracking for XeTeX #353
+
+2019-06-06 Henri Menke
+
+    - Wrong order in definition of \translate #689
+
+2019-06-05 Henri Menke
+
+    - FILES is generated
+
+2019-06-05 Henri Menke
+
+    - Change priority of Travis jobs
+
+2019-06-05 Henri Menke
+
+    - Load imakeidx before hyperref
+
+2019-06-05 Henri Menke
+
+    - Remove user config from deploy script
+
+2019-06-03 Henri Menke
+
+    - Revert "Missing spaces in error messages #679"
+
+2019-05-31 cfeuersaenger
+
+    - Restored lost functionality in intersections / fillbetween feature
+
+2019-05-30 Christian Feuersaenger
+
+    - Revert 00f4e8d4154dcb3133ed4a106b6254b8faf874e2
+
+2019-05-30 Christian Feuersaenger
+
+    - Fixed regression: the merge cc191ed4ae5bd11df9ce42595102caa4e1f141b4 accidentally deleted a feature
+
+2019-05-24 Henri Menke
+
+    - Use imakeidx for automatic index creation
+
+2019-05-23 Henri Menke
+
+    - Looks like I got tex4ht working
+
+2019-05-23 Henri Menke
+
+    - Use T1 for DVI output for now, see also https://github.com/mgieseki/dvisvgm/issues/2
+
+2019-05-23 Henri Menke
+
+    - luaotfload was missing this whole time
+
+2019-05-23 Henri Menke
+
+    - Merge remote-tracking branch 'loopspace/master'
+
+2019-05-23 Henri Menke
+
+    - Disable T1 encoding for LuaTeX
+
+2019-05-21 Andrew Stacey
+
+    - Extended the higher-level save of the last moveto so that it also works with nodes.
+
+2019-05-21 Andrew Stacey
+
+    - Added dimensions for saving the last moveto coordinates so that -- cycle works with nodes.  The existing method uses the coordinates stored from the last soft path move to, but this has an extra transformation applied to it meaning that when it gets used in node placement the transformation is applied twice.
+
+2019-05-20 Henri Menke
+
+    - Missing spaces in error messages #679
+
+2019-05-17 Henri Menke
+
+    - Move tlcontrib to tlnet folder to make room for possible future MikTeX contrib
+
+2019-05-17 Henri Menke
+
+    - Typo in alternate angles #676
+
+2019-05-15 Henri Menke
+
+    - Missing xcolor definitions for Plain and ConTeXt #675
+
+2019-05-13 Henri Menke
+
+    - Typo
+
+2019-05-13 Henri Menke
+
+    - Some more fixes for the tex4ht manual
+
+2019-05-13 Henri Menke
+
+    - Merge remote-tracking branch 'Mo-Gul/master'
+
+2019-05-13 Henri Menke
+
+    - Revert all but the useful changes of 98829b450a96a6790570aba11949cd9834e49e2c
+
+2019-05-13 Henri Menke
+
+    - Some more cleanup before deploy
+
+2019-05-10 Henri Menke
+
+    - Fix .lastretry #672
+
+2019-05-13 Henri Menke
+
+    - Deploy TDS and CTAN zip
+
+2019-05-13 Henri Menke
+
+    - Get git tag in Makefile
+
 2019-05-09 Henri Menke
 
     - Release 3.1.3
diff --git a/Master/texmf-dist/doc/generic/pgf/FILES b/Master/texmf-dist/doc/generic/pgf/FILES
index f57d1ca1b3d..11bc0284fed 100644
--- a/Master/texmf-dist/doc/generic/pgf/FILES
+++ b/Master/texmf-dist/doc/generic/pgf/FILES
@@ -1,773 +1,773 @@
-pgf/source/generic/pgf/testsuite/mathtest/pgfmathtestsuite.tex
-pgf/source/generic/pgf/testsuite/mathtest/unittest_luamathparser.tex
-pgf/source/generic/pgf/testsuite/external/tikzexternaltestmakefile.tex
-pgf/source/generic/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex
-pgf/source/generic/pgf/testsuite/external/tikzexternaltest.tex
-pgf/source/generic/pgf/testsuite/external/Makefile
-pgf/source/generic/pgf/testsuite/external/tikzexternaltest.code.tex
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/SimpleDemoCPlusPlus.c++
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/Makefile
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/SimpleDemoC.c
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/InterfaceFromOGDF.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/misclayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/BalloonLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/CircularLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/ogdf_script.c++
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/Makefile
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/OptimalRanking_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SiftingHeuristic_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SugiyamaLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/LongestPathRanking_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/BarycenterHeuristic_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/CoffmanGrahamRanking_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/FastSimpleHierarchyLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/GreedyInsertHeuristic_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/DfsAcyclicSubgraph_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/FastHierarchyLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/layered_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/GreedyCycleRemoval_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/MedianHeuristic_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SplitHeuristic_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/SimpleDemoOGDF.c++
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/planarity/planarity_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/planarity/PlanarizationLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/module/module_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/energybased_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderFR_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderFRExact_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderKK_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/MultilevelLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/GEMLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/CirclePlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/IndependentSetMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/LocalBiconnectedMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/RandomPlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/ZeroPlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/EdgeCoverMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/MedianPlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/multilevelmixer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/RandomMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/BarycenterPlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/SolarPlacer_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/SolarMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/MatchingMerger_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/FMMMLayout_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/FastMultipoleEmbedder_script.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/InterfaceFromOGDF.c++
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC.c
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC++.c++
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/Makefile
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC++.h
-pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC.h
-pgf/source/generic/pgf/c/Makefile
-pgf/source/generic/pgf/c/config/MakefileConfig.mk
-pgf/source/generic/pgf/c/config/ExampleLocalMakefileConfig.mk
-pgf/source/generic/pgf/c/INSTALL
-pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.trees.code.tex
-pgf/tex/generic/pgf/graphdrawing/tex/tikzlibrarygraphdrawing.code.tex
+pgf/doc/generic/pgf/licenses/LICENSE
+pgf/doc/generic/pgf/licenses/manifest-code.txt
+pgf/doc/generic/pgf/licenses/manifest-documentation.txt
+pgf/doc/generic/pgf/licenses/latex-project-public-license-1.3c.txt
+pgf/doc/generic/pgf/licenses/gnu-free-documentation-license-1.2.txt
+pgf/doc/generic/pgf/licenses/gnu-public-license-2.txt
+pgf/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg
+pgf/doc/generic/pgf/version-for-luatex/en/Makefile
+pgf/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex
+pgf/doc/generic/pgf/version-for-luatex/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-tex4ht/en/Makefile
+pgf/doc/generic/pgf/version-for-tex4ht/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-tex4ht/pgfmanual-tex4ht.cfg
+pgf/doc/generic/pgf/ChangeLog
+pgf/doc/generic/pgf/extract.lua
+pgf/doc/generic/pgf/version-for-dvipdfm/en/Makefile
+pgf/doc/generic/pgf/version-for-dvipdfm/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-algorithm-layer.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-axes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-pics.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-babel.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-stylesheets.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-er.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-Euclid.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-coordinates.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-transparency.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-plot-marks.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-3d.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-patterns.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-circuits.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-calc.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-matrices.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-svg-path.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-edge-routing.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-visualizers.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-paths.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-guidelines.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fpu.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-points.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-paths.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-perspective.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-overview.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-introduction.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-external.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-ogdf.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-circular.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fit.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-protocol.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-actions.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-math-commands.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfkeys.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-examples.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-drivers.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-transformations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-math-design.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-usage-tikz.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-animations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-paths.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-plots.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-spy.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-chains.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfkeysfiltered.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-decorations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-edges.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-nodes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-shadings.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-map.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-installation.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-oo.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-polar.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-design.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-trees.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-scopes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-arrows.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-xxcolor.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-phylogenetics.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-arrows.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-mindmaps.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-through.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-quick.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-main.tex
+pgf/doc/generic/pgf/text-en/plots/pgf-exp.table
+pgf/doc/generic/pgf/text-en/plots/pgfmanual-sine.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-asymptotic-example.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgfplotgnuplot-example.table
+pgf/doc/generic/pgf/text-en/plots/pgf-exp.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-tan-example.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-tan-example.table
+pgf/doc/generic/pgf/text-en/plots/pgf-parametric-example.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-x.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgfplotgnuplot-example.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-asymptotic-example.table
+pgf/doc/generic/pgf/text-en/plots/pgf-sin.table
+pgf/doc/generic/pgf/text-en/plots/pgf-x.table
+pgf/doc/generic/pgf/text-en/plots/pgfmanual-sine.table
+pgf/doc/generic/pgf/text-en/plots/pgf-sin.gnuplot
+pgf/doc/generic/pgf/text-en/plots/pgf-parametric-example.table
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-plots.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shapes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-lsystems.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-math.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-views.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-main.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-usage-pgf.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-algorithms-in-c.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-shapes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-transformations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fadings.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-external.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pages.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-layers.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-force.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-overview.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgffor.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shadings.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-math-algorithms.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-examples.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-folding.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-internalregisters.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-trees.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shadows.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-nodes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-arrows.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-math-numberprinting.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-angles.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-display-layer.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-matrices.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-binding-layer.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-rdf.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-turtle.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-backgrounds.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-calendar.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-design.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-images.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-base-scopes.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-layered.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-plot-handlers.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-license.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-backend.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-trees.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-profiler.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fixedpoint.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-automata.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-animations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-misc.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-petri.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-formats.tex
+pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-matrices.tex
+pgf/doc/generic/pgf/pgfmanual.pdf
+pgf/doc/generic/pgf/macros/pgfmanual-en-macros.tex
+pgf/doc/generic/pgf/version-for-dvips/en/Makefile
+pgf/doc/generic/pgf/version-for-dvips/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg
+pgf/doc/generic/pgf/README
+pgf/doc/generic/pgf/FILES
+pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual-test.html
+pgf/doc/generic/pgf/version-for-dvisvgm/en/Makefile
+pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual.html
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-exp.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgfplotgnuplot-example.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-tan-example.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-asymptotic-example.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-sin.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-x.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgfmanual-sine.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-parametric-example.table
+pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual-test.tex
+pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg
+pgf/doc/generic/pgf/version-for-xetex/en/Makefile
+pgf/doc/generic/pgf/version-for-xetex/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg
+pgf/doc/generic/pgf/version-for-dvipdfmx/en/Makefile
+pgf/doc/generic/pgf/version-for-dvipdfmx/en/pgfmanual-test.tex
+pgf/doc/generic/pgf/version-for-dvipdfmx/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg
+pgf/doc/generic/pgf/AUTHORS
+pgf/doc/generic/pgf/INSTALL
+pgf/doc/generic/pgf/README-3.0.0
+pgf/doc/generic/pgf/version-for-vtex/en/Makefile
+pgf/doc/generic/pgf/version-for-vtex/en/pgfmanual.tex
+pgf/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg
+pgf/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg
+pgf/doc/generic/pgf/version-for-pdftex/en/Makefile
+pgf/doc/generic/pgf/version-for-pdftex/en/pgfmanual.tex
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.eps
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.bb
+pgf/doc/generic/pgf/images/pgfmanual-mindmap-2.pdf
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.xbb
+pgf/doc/generic/pgf/images/brave-gnu-world-logo-mask.jpg
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.eps
+pgf/doc/generic/pgf/images/brave-gnu-world-logo-mask.bb
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.jpg
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.jpg
+pgf/doc/generic/pgf/images/pgfmanual-mindmap-1.pdf
+pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.bb
+pgf/tex/context/third/pgf/basiclayer/t-pgfbpl.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbsh.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbpt.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfcor.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbim.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbma.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgf.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbla.tex
+pgf/tex/context/third/pgf/basiclayer/t-pgfbsn.tex
+pgf/tex/context/third/pgf/systemlayer/t-pgfsys.tex
+pgf/tex/context/third/pgf/utilities/t-pgffor.tex
+pgf/tex/context/third/pgf/utilities/t-pgfkey.tex
+pgf/tex/context/third/pgf/utilities/t-pgfrcs.tex
+pgf/tex/context/third/pgf/utilities/t-pgfmod.tex
+pgf/tex/context/third/pgf/utilities/t-pgfcal.tex
+pgf/tex/context/third/pgf/frontendlayer/t-tikz.tex
+pgf/tex/context/third/pgf/math/t-pgfmat.tex
+pgf/tex/generic/pgf/libraries/pgflibrarysvg.path.code.tex
+pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.barcharts.code.tex
+pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.formats.functions.code.tex
+pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.polar.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarysnakes.code.tex
+pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.US.code.tex
+pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.ee.IEC.code.tex
+pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.ee.code.tex
+pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.IEC.code.tex
+pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.misc.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.geometric.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.callouts.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.arrows.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.multipart.code.tex
+pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.symbols.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryfpu.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryarrows.spaced.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.shapes.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.fractals.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.pathmorphing.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.markings.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.footprints.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.text.code.tex
+pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.pathreplacing.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryfixedpointarithmetic.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryarrows.meta.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryintersections.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryplotmarks.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarylindenmayersystems.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryarrows.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryprofiler.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryfadings.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryplothandlers.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarytimelines.code.tex
+pgf/tex/generic/pgf/libraries/luamath/pgf/luamath/parser.lua
+pgf/tex/generic/pgf/libraries/luamath/pgf/luamath/functions.lua
+pgf/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex
+pgf/tex/generic/pgf/libraries/pgflibraryshadings.code.tex
+pgf/tex/generic/pgf/libraries/pgflibrarypatterns.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorearrows.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoreexternal.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoreobjects.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorescopes.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcore.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorerdf.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorepathprocessing.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoreshade.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorepoints.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorepathconstruct.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoretransformations.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorelayers.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoreimage.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoretransparency.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorepathusage.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorequick.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex
+pgf/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex
+pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.circular.code.tex
+pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.layered.code.tex
 pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.code.tex
 pgf/tex/generic/pgf/graphdrawing/tex/experimental/tikzlibrarygraphdrawing.evolving.code.tex
-pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.layered.code.tex
 pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.force.code.tex
+pgf/tex/generic/pgf/graphdrawing/tex/tikzlibrarygraphdrawing.code.tex
+pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.trees.code.tex
 pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.examples.code.tex
-pgf/tex/generic/pgf/graphdrawing/tex/pgflibrarygraphdrawing.circular.code.tex
-pgf/tex/generic/pgf/graphdrawing/lua/pgf.lua
-pgf/tex/generic/pgf/graphdrawing/lua/LUA_CODING_STYLE
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/Hints.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/NecklaceRouting.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/ogdf.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/tools/make_gd_wrap.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/SpanningTreeComputation.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/ReingoldTilford1981.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/ChildSpec.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Arc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Hyperedge.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Vertex.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Collection.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Edge.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path_arced.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Coordinate.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Digraph.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/PlanarLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/List.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/PDP.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/Embedding.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/parameters.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/BoyerMyrvold2004.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/ShiftMethod.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/LinkedList.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleHuffman.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleEdgeDemo.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/ASCIIDisplayer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/example_graph_for_ascii_displayer.txt
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/BindingToASCII.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/ogdf/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToAlgorithms.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToDisplay.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/Scope.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceCore.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToC.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings/BindingToPGF.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings/Binding.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Cluster.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Vector.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Iterators.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Node.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Edge.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Graph.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees/Koerner2015.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalEadesLS1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/crossing_minimization.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/node_positioning.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodeRankingMinimumHeight.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NetworkSimplex.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/node_ranking.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/Ranking.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/EdgeRoutingGansnerKNV1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/edge_routing.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalGansnerKNV1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalBergerS1990a.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodeRankingGansnerKNV1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/cycle_removal.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalBergerS1990b.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/Sugiyama.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CrossingMinimizationGansnerKNV1993.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/GraphAnimationCoordination.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/Supergraph.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/layered.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/SupergraphVertexSplitOptimization.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/GreedyTemporalCycleRemoval.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/Skambath2016.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/TimeSpec.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderFRExact.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderFR.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/FMMMLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/SolarMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/SolarPlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/RandomMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/MedianPlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/ZeroPlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/CirclePlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/EdgeCoverMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/MatchingMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/IndependentSetMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/RandomPlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/BarycenterPlacer.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/LocalBiconnectedMerger.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderKK.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/MultilevelLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/FastMultipoleEmbedder.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/GEMLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity/PlanarizationLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/misclayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/misclayout/CircularLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/HierarchyLayoutModule.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/MultilevelBuilder.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/RankingModule.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/TwoLayerCrossMin.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/AcyclicSubgraphModule.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/InitialPlacer.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/misclayout/BalloonLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/DfsAcyclicSubgraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/misclayout/CircularLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/LongestPathRanking.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/SplitHeuristic.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/GreedyInsertHeuristic.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/DfsAcyclicSubgraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/MedianHeuristic.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/OptimalRanking.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/BarycenterHeuristic.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/FastHierarchyLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/FastSimpleHierarchyLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/LongestPathRanking.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/MedianHeuristic.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/SiftingHeuristic.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/GreedyInsertHeuristic.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/SugiyamaLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/OptimalRanking.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/GreedyCycleRemoval.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/CoffmanGrahamRanking.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity/PlanarizationLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/AcyclicSubgraphModule.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/HierarchyLayoutModule.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/InitialPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/MultilevelBuilder.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/TwoLayerCrossMin.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/module/RankingModule.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderFR.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/GEMLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/MultilevelLayout.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderFRExact.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/SpringEmbedderKK.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/FastMultipoleEmbedder.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/RandomPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/SolarMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/MedianPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/RandomMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/EdgeCoverMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/ZeroPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/IndependentSetMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/LocalBiconnectedMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/BarycenterPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/MatchingMerger.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/CirclePlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/multilevelmixer/SolarPlacer.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased/FMMMLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/FastSimpleHierarchyLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/GreedyCycleRemoval.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/layered/SiftingHeuristic.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/energybased.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringElectricalLayouts.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringElectricalHu2006.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/DistanceMatrix.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/SokalMichener1958.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/PhylogeneticTree.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/AuthorDefinedPhylogeny.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/BalancedNearestNeighbourInterchange.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/Maeusle2012.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/BalancedMinimumEvolution.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlCoarsening.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/QuadTree.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlStart.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlSprings.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlElectric.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlIteration.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlDeclare.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/HuSpringElectricalFW.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/FruchtermanReingold.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/GridInitialPositioning.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/RandomInitialPositioning.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/CircularInitialPositioning.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForcePullToGrid.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForcePullToPoint.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceCanvasDistance.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceCanvasPosition.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceGraphDistance.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceAbsoluteValue.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/SocialGravityDegree.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/SocialGravityCloseness.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/FruchtermanReingold.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/HuSpringElectricalFW.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/algorithms/SimpleSpring.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/library.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceCanvasDistance.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceAbsoluteValue.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceCanvasPosition.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForcePullToPoint.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForceGraphDistance.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/forcetypes/ForcePullToGrid.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/CircularInitialPositioning.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/RandomInitialPositioning.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/initialpositioning/GridInitialPositioning.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/CoarseGraphFW.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/InitialTemplate.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/ForceController.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/PathLengthsFW.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/ForceTemplate.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/CoarseGraphFW.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/InitialTemplate.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/Preprocessing.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/base/ForceController.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/CoarseGraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/jedi/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringElectricalHu2006.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringElectricalWalshaw2000.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlStart.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringLayouts.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlElectric.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/QuadTree.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlDeclare.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlIteration.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringElectricalLayouts.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/CoarseGraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/ControlSprings.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Distances.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Components.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/NodeAnchors.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Orientation.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Sublayouts.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/doc.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentDistance.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/FineTune.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentOrder.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentAlign.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/LayoutPipeline.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentDirection.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path_arced.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Arc.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Digraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Coordinate.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Path.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Vertex.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Collection.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Edge.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model/Hyperedge.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees/Koerner2015.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/BindingToASCII.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleDemo.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/example_graph_for_ascii_displayer.txt
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleEdgeDemo.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/SimpleHuffman.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/examples/ASCIIDisplayer.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular/Tantau2012.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/AuthorDefinedPhylogeny.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/PhylogeneticTree.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/DistanceMatrix.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/BalancedNearestNeighbourInterchange.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/BalancedMinimumEvolution.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/SokalMichener1958.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics/Maeusle2012.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Storage.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/pedigrees.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/NecklaceRouting.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/Hints.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/model.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/GraphAnimationCoordination.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/layered.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/Supergraph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/doc.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/SupergraphVertexSplitOptimization.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/TimeSpec.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/GreedyTemporalCycleRemoval.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/experimental/evolving/Skambath2016.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings/BindingToPGF.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings/Binding.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/force.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/circular.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/ogdf.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/ShiftMethod.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/List.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/parameters.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/Embedding.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/LinkedList.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/BoyerMyrvold2004.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/PDP.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar/PlanarLayout.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/SpanningTreeComputation.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/doc.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/ReingoldTilford1981.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees/ChildSpec.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/ogdf/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Transform.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Direct.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/DepthFirstSearch.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Stack.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Storage.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/PathLengths.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Simplifiers.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Transform.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/DepthFirstSearch.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Bezier.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Event.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Stack.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/LookupTable.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/Bezier.lua
 pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/PriorityQueue.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/lib/PathLengths.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/LayoutPipeline.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentDirection.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/library.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/NodeAnchors.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Components.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/FineTune.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Anchoring.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/doc.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Orientation.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentOrder.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentDistance.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Distances.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/ComponentAlign.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/control/Sublayouts.lua
-pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/planar.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Iterators.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Vector.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Node.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Cluster.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Edge.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/deprecated/Graph.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/trees.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/phylogenetics.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToDisplay.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToC.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceToAlgorithms.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/Scope.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface/InterfaceCore.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/tools/make_gd_wrap.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalBergerS1990b.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodePositioningGansnerKNV1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/Sugiyama.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NetworkSimplex.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CrossingMinimizationGansnerKNV1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/EdgeRoutingGansnerKNV1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/node_positioning.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalBergerS1990a.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/Ranking.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/library.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/cycle_removal.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodeRankingGansnerKNV1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalEadesLS1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/edge_routing.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/crossing_minimization.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/CycleRemovalGansnerKNV1993.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/NodeRankingMinimumHeight.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/layered/node_ranking.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/routing.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/interface.lua
+pgf/tex/generic/pgf/graphdrawing/lua/pgf/gd/bindings.lua
+pgf/tex/generic/pgf/graphdrawing/lua/LUA_CODING_STYLE
+pgf/tex/generic/pgf/graphdrawing/lua/pgf.lua
 pgf/tex/generic/pgf/pgf.revision.tex
-pgf/tex/generic/pgf/libraries/pgflibraryarrows.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryplotmarks.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryfixedpointarithmetic.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarylindenmayersystems.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarytimelines.code.tex
-pgf/tex/generic/pgf/libraries/luamath/pgf/luamath/functions.lua
-pgf/tex/generic/pgf/libraries/luamath/pgf/luamath/parser.lua
-pgf/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarypatterns.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryintersections.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryfadings.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryshadings.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryarrows.meta.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryarrows.spaced.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarysvg.path.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryplothandlers.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex
-pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.formats.functions.code.tex
-pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.barcharts.code.tex
-pgf/tex/generic/pgf/libraries/datavisualization/pgflibrarydatavisualization.polar.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryprofiler.code.tex
-pgf/tex/generic/pgf/libraries/pgflibrarysnakes.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.multipart.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.symbols.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.callouts.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.misc.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.geometric.code.tex
-pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.ee.code.tex
-pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.ee.IEC.code.tex
-pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.code.tex
-pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.US.code.tex
-pgf/tex/generic/pgf/libraries/shapes/circuits/pgflibraryshapes.gates.logic.IEC.code.tex
-pgf/tex/generic/pgf/libraries/shapes/pgflibraryshapes.arrows.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.footprints.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.pathreplacing.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.pathmorphing.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.text.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.fractals.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.shapes.code.tex
-pgf/tex/generic/pgf/libraries/decorations/pgflibrarydecorations.markings.code.tex
-pgf/tex/generic/pgf/libraries/pgflibraryfpu.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.integerarithmetics.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.random.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.round.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.misc.code.tex
-pgf/tex/generic/pgf/math/pgfmath.code.tex
-pgf/tex/generic/pgf/math/pgfmathutil.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.comparison.code.tex
-pgf/tex/generic/pgf/math/pgfmathparser.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.base.code.tex
-pgf/tex/generic/pgf/math/pgfmathfloat.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.trigonometric.code.tex
-pgf/tex/generic/pgf/math/pgfint.code.tex
-pgf/tex/generic/pgf/math/pgfmathfunctions.basic.code.tex
-pgf/tex/generic/pgf/math/pgfmathcalc.code.tex
-pgf/tex/generic/pgf/math/pgfmathode.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduleshapes.code.tex
-pgf/tex/generic/pgf/modules/pgfmodulesorting.code.tex
-pgf/tex/generic/pgf/modules/pgfmodulebending.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduledatavisualization.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduleoo.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduledecorations.code.tex
-pgf/tex/generic/pgf/modules/pgfmodulematrix.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduleanimations.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduleplot.code.tex
-pgf/tex/generic/pgf/modules/pgfmodulenonlineartransformations.code.tex
-pgf/tex/generic/pgf/modules/pgfmodulesnakes.code.tex
-pgf/tex/generic/pgf/modules/pgfmoduleparser.code.tex
+pgf/tex/generic/pgf/systemlayer/pgfsys-textures.def
+pgf/tex/generic/pgf/systemlayer/pgf.cfg
+pgf/tex/generic/pgf/systemlayer/pgfsys-xetex.def
 pgf/tex/generic/pgf/systemlayer/pgfsyssoftpath.code.tex
-pgf/tex/generic/pgf/systemlayer/pgfsys-common-pdf-via-dvi.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-dvi.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-vtex.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-tex4ht.def
 pgf/tex/generic/pgf/systemlayer/pgfsys-dvisvgm.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-luatex.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-pdftex.def
-pgf/tex/generic/pgf/systemlayer/pgfsys.code.tex
-pgf/tex/generic/pgf/systemlayer/pgfsys-common-svg.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def
-pgf/tex/generic/pgf/systemlayer/pgf.cfg
 pgf/tex/generic/pgf/systemlayer/pgfsys-dvipdfm.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-pdftex.def
 pgf/tex/generic/pgf/systemlayer/pgfsys-dvips.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-common-pdf.def
 pgf/tex/generic/pgf/systemlayer/pgfsysanimations.code.tex
-pgf/tex/generic/pgf/systemlayer/pgfsys-textures.def
-pgf/tex/generic/pgf/systemlayer/pgfsys-xetex.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-common-svg.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def
+pgf/tex/generic/pgf/systemlayer/pgfsys.code.tex
+pgf/tex/generic/pgf/systemlayer/pgfsys-tex4ht.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-luatex.def
 pgf/tex/generic/pgf/systemlayer/pgfsysprotocol.code.tex
-pgf/tex/generic/pgf/lua/pgf/manual/DocumentParser.lua
-pgf/tex/generic/pgf/lua/pgf/manual.lua
-pgf/tex/generic/pgf/utilities/pgfutil-latex.def
-pgf/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex
-pgf/tex/generic/pgf/utilities/pgfutil-common.tex
-pgf/tex/generic/pgf/utilities/pgfcalendar.code.tex
-pgf/tex/generic/pgf/utilities/pgfexternal.tex
-pgf/tex/generic/pgf/utilities/pgfrcs.code.tex
-pgf/tex/generic/pgf/utilities/pgfutil-context.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-common-pdf-via-dvi.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-dvi.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-vtex.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def
+pgf/tex/generic/pgf/systemlayer/pgfsys-common-pdf.def
 pgf/tex/generic/pgf/utilities/pgfutil-plain.def
-pgf/tex/generic/pgf/utilities/pgfexternalwithdepth.tex
 pgf/tex/generic/pgf/utilities/pgfkeys.code.tex
 pgf/tex/generic/pgf/utilities/pgffor.code.tex
+pgf/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex
+pgf/tex/generic/pgf/utilities/pgfutil-context.def
+pgf/tex/generic/pgf/utilities/pgfexternalwithdepth.tex
+pgf/tex/generic/pgf/utilities/pgfrcs.code.tex
+pgf/tex/generic/pgf/utilities/pgfutil-latex.def
+pgf/tex/generic/pgf/utilities/pgfexternal.tex
+pgf/tex/generic/pgf/utilities/pgfcalendar.code.tex
 pgf/tex/generic/pgf/utilities/pgfutil-common-lists.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.markings.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.symbols.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryrdf.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarysvg.path.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfit.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryautomata.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.gates.logic.IEC.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryscopes.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.footprints.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryplotmarks.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.fractals.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfadings.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshadows.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryviews.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/graphs/tikzlibrarygraphs.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/graphs/tikzlibrarygraphs.standard.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.pathreplacing.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfolding.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalendar.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarymatrix.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarysnakes.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrary3d.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarymath.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.shapes.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytrees.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarybabel.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarychains.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfixedpointarithmetic.code.tex
+pgf/tex/generic/pgf/utilities/pgfutil-common.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.3d.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.formats.functions.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.barcharts.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.sparklines.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.polar.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryer.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryscopes.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarymindmap.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.misc.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypetri.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.ee.IEC.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.IEC.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.US.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.ee.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.CDH.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.text.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzexternalshared.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.geometric.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryintersections.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarysnakes.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfadings.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryperspective.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrary3d.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfolding.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.gates.logic.IEC.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarylindenmayersystems.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryanimations.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryangles.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.multipart.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.arrows.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypetri.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarythrough.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.callouts.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryspy.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfpu.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.polar.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.3d.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.sparklines.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.barcharts.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.formats.functions.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/datavisualization/tikzlibrarydatavisualization.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryarrows.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarysvg.path.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypositioning.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarybabel.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarymath.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarymatrix.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.footprints.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryplotmarks.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryplothandlers.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytrees.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryviews.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.arrows.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarybending.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryperspective.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarybackgrounds.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryturtle.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.gates.logic.US.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.pathmorphing.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypositioning.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarybackgrounds.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryplothandlers.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryquotes.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.pathreplacing.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.markings.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarychains.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryarrows.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfit.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalc.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.multipart.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfixedpointarithmetic.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.pathmorphing.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryrdf.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryfpu.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshadings.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.US.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.ee.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.CDH.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.logic.IEC.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/circuits/tikzlibrarycircuits.ee.IEC.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryintersections.code.tex
-pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.callouts.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzexternalshared.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.fractals.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/graphs/tikzlibrarygraphs.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/graphs/tikzlibrarygraphs.standard.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryangles.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshadows.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.misc.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.gates.logic.US.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarydecorations.shapes.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarycalendar.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.geometric.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryautomata.code.tex
+pgf/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibraryshapes.symbols.code.tex
 pgf/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorelayers.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorepathprocessing.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcore.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorescopes.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoreimage.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorepathconstruct.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoretransformations.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoretransparency.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoreexternal.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorepathusage.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoregraphicstate.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoreshade.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorequick.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorearrows.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcoreobjects.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorepoints.code.tex
-pgf/tex/generic/pgf/basiclayer/pgfcorerdf.code.tex
-pgf/tex/plain/pgf/math/pgfmath.tex
-pgf/tex/plain/pgf/systemlayer/pgfsys.tex
-pgf/tex/plain/pgf/utilities/pgfcalendar.tex
-pgf/tex/plain/pgf/utilities/pgfrcs.tex
-pgf/tex/plain/pgf/utilities/pgffor.tex
-pgf/tex/plain/pgf/utilities/pgfkeys.tex
-pgf/tex/plain/pgf/frontendlayer/tikz.tex
-pgf/tex/plain/pgf/basiclayer/pgfcore.tex
-pgf/tex/plain/pgf/basiclayer/pgfbaseimage.tex
-pgf/tex/plain/pgf/basiclayer/pgfbasesnakes.tex
-pgf/tex/plain/pgf/basiclayer/pgfbaselayers.tex
-pgf/tex/plain/pgf/basiclayer/pgf.tex
-pgf/tex/plain/pgf/basiclayer/pgfbaseplot.tex
-pgf/tex/plain/pgf/basiclayer/pgfbaseshapes.tex
-pgf/tex/plain/pgf/basiclayer/pgfbasepatterns.tex
-pgf/tex/plain/pgf/basiclayer/pgfbasematrix.tex
-pgf/tex/context/third/pgf/math/t-pgfmat.tex
-pgf/tex/context/third/pgf/systemlayer/t-pgfsys.tex
-pgf/tex/context/third/pgf/utilities/t-pgfcal.tex
-pgf/tex/context/third/pgf/utilities/t-pgffor.tex
-pgf/tex/context/third/pgf/utilities/t-pgfmod.tex
-pgf/tex/context/third/pgf/utilities/t-pgfrcs.tex
-pgf/tex/context/third/pgf/utilities/t-pgfkey.tex
-pgf/tex/context/third/pgf/frontendlayer/t-tikz.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbma.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbsh.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbim.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbpt.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbsn.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbla.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfcor.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgf.tex
-pgf/tex/context/third/pgf/basiclayer/t-pgfbpl.tex
-pgf/tex/latex/pgf/math/pgfmath.sty
-pgf/tex/latex/pgf/systemlayer/pgfsys.sty
-pgf/tex/latex/pgf/compatibility/pgfarrows.sty
-pgf/tex/latex/pgf/compatibility/pgfautomata.sty
-pgf/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty
-pgf/tex/latex/pgf/compatibility/pgfcomp-version-1-18.sty
-pgf/tex/latex/pgf/compatibility/pgfheaps.sty
+pgf/tex/generic/pgf/lua/pgf/manual.lua
+pgf/tex/generic/pgf/lua/pgf/manual/DocumentParser.lua
+pgf/tex/generic/pgf/math/pgfmathcalc.code.tex
+pgf/tex/generic/pgf/math/pgfmathutil.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.trigonometric.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.basic.code.tex
+pgf/tex/generic/pgf/math/pgfmathode.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.misc.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.integerarithmetics.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.base.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.comparison.code.tex
+pgf/tex/generic/pgf/math/pgfint.code.tex
+pgf/tex/generic/pgf/math/pgfmathparser.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.random.code.tex
+pgf/tex/generic/pgf/math/pgfmathfloat.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.code.tex
+pgf/tex/generic/pgf/math/pgfmathfunctions.round.code.tex
+pgf/tex/generic/pgf/math/pgfmath.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduledatavisualization.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduleshapes.code.tex
+pgf/tex/generic/pgf/modules/pgfmodulenonlineartransformations.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduleanimations.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduleoo.code.tex
+pgf/tex/generic/pgf/modules/pgfmodulebending.code.tex
+pgf/tex/generic/pgf/modules/pgfmodulesnakes.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduleparser.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduledecorations.code.tex
+pgf/tex/generic/pgf/modules/pgfmodulematrix.code.tex
+pgf/tex/generic/pgf/modules/pgfmoduleplot.code.tex
+pgf/tex/generic/pgf/modules/pgfmodulesorting.code.tex
+pgf/tex/latex/pgf/basiclayer/pgf.sty
+pgf/tex/latex/pgf/basiclayer/pgfbasematrix.sty
+pgf/tex/latex/pgf/basiclayer/pgfbasepatterns.sty
+pgf/tex/latex/pgf/basiclayer/pgfbasesnakes.sty
+pgf/tex/latex/pgf/basiclayer/pgfbaselayers.sty
+pgf/tex/latex/pgf/basiclayer/pgfbaseplot.sty
+pgf/tex/latex/pgf/basiclayer/pgfcore.sty
+pgf/tex/latex/pgf/basiclayer/pgfbaseimage.sty
+pgf/tex/latex/pgf/basiclayer/pgfbaseshapes.sty
+pgf/tex/latex/pgf/doc/pgfmanual.sty
+pgf/tex/latex/pgf/doc/pgfmanual.pdflinks.code.tex
+pgf/tex/latex/pgf/doc/pgfmanual.prettyprinter.code.tex
+pgf/tex/latex/pgf/doc/pgfmanual.code.tex
 pgf/tex/latex/pgf/compatibility/pgflibraryarrows.sty
-pgf/tex/latex/pgf/compatibility/pgflibraryautomata.sty
+pgf/tex/latex/pgf/compatibility/pgfcomp-version-0-65.sty
 pgf/tex/latex/pgf/compatibility/pgflibraryplothandlers.sty
-pgf/tex/latex/pgf/compatibility/pgflibraryplotmarks.sty
+pgf/tex/latex/pgf/compatibility/pgfheaps.sty
+pgf/tex/latex/pgf/compatibility/pgfnodes.sty
 pgf/tex/latex/pgf/compatibility/pgflibraryshapes.sty
+pgf/tex/latex/pgf/compatibility/pgfautomata.sty
+pgf/tex/latex/pgf/compatibility/pgflibrarytikztrees.sty
+pgf/tex/latex/pgf/compatibility/pgfcomp-version-1-18.sty
 pgf/tex/latex/pgf/compatibility/pgflibrarysnakes.sty
+pgf/tex/latex/pgf/compatibility/pgflibraryplotmarks.sty
 pgf/tex/latex/pgf/compatibility/pgflibrarytikzbackgrounds.sty
-pgf/tex/latex/pgf/compatibility/pgflibrarytikztrees.sty
-pgf/tex/latex/pgf/compatibility/pgfnodes.sty
+pgf/tex/latex/pgf/compatibility/pgfarrows.sty
 pgf/tex/latex/pgf/compatibility/pgfshade.sty
-pgf/tex/latex/pgf/utilities/pgfcalendar.sty
-pgf/tex/latex/pgf/utilities/pgffor.sty
+pgf/tex/latex/pgf/compatibility/pgflibraryautomata.sty
+pgf/tex/latex/pgf/systemlayer/pgfsys.sty
+pgf/tex/latex/pgf/utilities/pgfrcs.sty
 pgf/tex/latex/pgf/utilities/pgfkeys.sty
 pgf/tex/latex/pgf/utilities/pgfpages.sty
-pgf/tex/latex/pgf/utilities/pgfrcs.sty
-pgf/tex/latex/pgf/utilities/tikzexternal.sty
+pgf/tex/latex/pgf/utilities/pgfcalendar.sty
 pgf/tex/latex/pgf/utilities/xxcolor.sty
-pgf/tex/latex/pgf/basiclayer/pgf.sty
-pgf/tex/latex/pgf/basiclayer/pgfbaseimage.sty
-pgf/tex/latex/pgf/basiclayer/pgfbaselayers.sty
-pgf/tex/latex/pgf/basiclayer/pgfbasematrix.sty
-pgf/tex/latex/pgf/basiclayer/pgfbasepatterns.sty
-pgf/tex/latex/pgf/basiclayer/pgfbaseplot.sty
-pgf/tex/latex/pgf/basiclayer/pgfbaseshapes.sty
-pgf/tex/latex/pgf/basiclayer/pgfbasesnakes.sty
-pgf/tex/latex/pgf/basiclayer/pgfcore.sty
-pgf/tex/latex/pgf/doc/pgfmanual.code.tex
-pgf/tex/latex/pgf/doc/pgfmanual.pdflinks.code.tex
-pgf/tex/latex/pgf/doc/pgfmanual.prettyprinter.code.tex
-pgf/tex/latex/pgf/doc/pgfmanual.sty
+pgf/tex/latex/pgf/utilities/pgffor.sty
+pgf/tex/latex/pgf/utilities/tikzexternal.sty
+pgf/tex/latex/pgf/frontendlayer/libraries/tikzlibraryexternal.code.tex
 pgf/tex/latex/pgf/frontendlayer/pgfpict2e.sty
 pgf/tex/latex/pgf/frontendlayer/tikz.sty
-pgf/tex/latex/pgf/frontendlayer/libraries/tikzlibraryexternal.code.tex
-pgf/doc/generic/pgf/AUTHORS
-pgf/doc/generic/pgf/licenses/manifest-code.txt
-pgf/doc/generic/pgf/licenses/LICENSE
-pgf/doc/generic/pgf/licenses/gnu-public-license-2.txt
-pgf/doc/generic/pgf/licenses/manifest-documentation.txt
-pgf/doc/generic/pgf/licenses/latex-project-public-license-1.3c.txt
-pgf/doc/generic/pgf/licenses/gnu-free-documentation-license-1.2.txt
-pgf/doc/generic/pgf/pgfmanual.pdf
-pgf/doc/generic/pgf/README-3.0.0
-pgf/doc/generic/pgf/version-for-xetex/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-xetex/en/Makefile
-pgf/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg
-pgf/doc/generic/pgf/version-for-pdftex/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-pdftex/en/Makefile
-pgf/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg
-pgf/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg
-pgf/doc/generic/pgf/version-for-dvipdfm/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-dvipdfm/en/Makefile
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgffor.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-animations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-calendar.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-external.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-backend.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-animations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-plots.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-petri.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-visualizers.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-edges.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-design.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-quick.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fadings.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-usage-tikz.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-transformations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-babel.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-installation.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-main.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-chains.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-scopes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-plot-handlers.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-xxcolor.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-paths.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-plots.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-shapes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-transparency.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-math-numberprinting.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fixedpoint.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-internalregisters.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-spy.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-examples.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-trees.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-display-layer.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-turtle.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-matrices.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-usage-pgf.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shapes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-external.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-algorithm-layer.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-misc.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-protocol.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-arrows.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-circular.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-oo.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-algorithms-in-c.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-images.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-math-design.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-angles.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-pics.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-svg-path.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-design.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-stylesheets.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-introduction.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-patterns.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfkeysfiltered.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-matrices.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-trees.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-profiler.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-scopes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-through.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-automata.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-calc.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-examples.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-math-algorithms.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-plot-marks.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-ogdf.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-arrows.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-folding.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fpu.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-actions.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-math-commands.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-layers.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-edge-routing.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-drivers.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-decorations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-formats.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-Euclid.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-trees.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-mindmaps.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shadows.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-overview.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-coordinates.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-paths.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-circuits.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-paths.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-arrows.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-views.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-overview.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-guidelines.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-axes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-license.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-math.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-er.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-main.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-rdf.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-binding-layer.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-nodes.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-layered.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-force.tex
-pgf/doc/generic/pgf/text-en/plots/pgf-parametric-example.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgf-exp.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgf-asymptotic-example.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgf-exp.table
-pgf/doc/generic/pgf/text-en/plots/pgfplotgnuplot-example.table
-pgf/doc/generic/pgf/text-en/plots/pgf-sin.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgf-x.table
-pgf/doc/generic/pgf/text-en/plots/pgfplotgnuplot-example.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgfmanual-sine.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgfmanual-sine.table
-pgf/doc/generic/pgf/text-en/plots/pgf-asymptotic-example.table
-pgf/doc/generic/pgf/text-en/plots/pgf-tan-example.table
-pgf/doc/generic/pgf/text-en/plots/pgf-parametric-example.table
-pgf/doc/generic/pgf/text-en/plots/pgf-x.gnuplot
-pgf/doc/generic/pgf/text-en/plots/pgf-sin.table
-pgf/doc/generic/pgf/text-en/plots/pgf-tan-example.gnuplot
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-backgrounds.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pgfkeys.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-lsystems.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-points.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-transformations.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-perspective.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-fit.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-shadings.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-pages.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-shadings.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-dv-polar.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-map.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-gd-phylogenetics.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-library-3d.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-base-matrices.tex
-pgf/doc/generic/pgf/text-en/pgfmanual-en-tutorial-nodes.tex
-pgf/doc/generic/pgf/README
-pgf/doc/generic/pgf/ChangeLog
-pgf/doc/generic/pgf/version-for-dvipdfmx/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-dvipdfmx/en/Makefile
-pgf/doc/generic/pgf/version-for-dvipdfmx/en/pgfmanual-test.tex
-pgf/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg
-pgf/doc/generic/pgf/version-for-tex4ht/pgfmanual-tex4ht.cfg
-pgf/doc/generic/pgf/version-for-tex4ht/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-tex4ht/en/Makefile
-pgf/doc/generic/pgf/version-for-vtex/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-vtex/en/Makefile
-pgf/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg
-pgf/doc/generic/pgf/extract.lua
-pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual.html
-pgf/doc/generic/pgf/version-for-dvisvgm/en/Makefile
-pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual-test.html
-pgf/doc/generic/pgf/version-for-dvisvgm/en/pgfmanual-test.tex
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-exp.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgfplotgnuplot-example.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-x.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgfmanual-sine.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-asymptotic-example.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-tan-example.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-parametric-example.table
-pgf/doc/generic/pgf/version-for-dvisvgm/en/plots/pgf-sin.table
-pgf/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg
-pgf/doc/generic/pgf/macros/pgfmanual-en-macros.tex
-pgf/doc/generic/pgf/images/brave-gnu-world-logo-mask.jpg
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.eps
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.xbb
-pgf/doc/generic/pgf/images/pgfmanual-mindmap-1.pdf
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.jpg
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.bb
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.jpg
-pgf/doc/generic/pgf/images/pgfmanual-mindmap-2.pdf
-pgf/doc/generic/pgf/images/brave-gnu-world-logo-mask.bb
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.bb
-pgf/doc/generic/pgf/images/brave-gnu-world-logo.25.eps
-pgf/doc/generic/pgf/version-for-luatex/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-luatex/en/Makefile
-pgf/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex
-pgf/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg
-pgf/doc/generic/pgf/INSTALL
-pgf/doc/generic/pgf/version-for-dvips/en/pgfmanual.tex
-pgf/doc/generic/pgf/version-for-dvips/en/Makefile
-pgf/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg
-pgf/doc/generic/pgf/FILES
+pgf/tex/latex/pgf/math/pgfmath.sty
+pgf/tex/plain/pgf/basiclayer/pgfbaseimage.tex
+pgf/tex/plain/pgf/basiclayer/pgfbaselayers.tex
+pgf/tex/plain/pgf/basiclayer/pgfbasematrix.tex
+pgf/tex/plain/pgf/basiclayer/pgf.tex
+pgf/tex/plain/pgf/basiclayer/pgfbasepatterns.tex
+pgf/tex/plain/pgf/basiclayer/pgfbasesnakes.tex
+pgf/tex/plain/pgf/basiclayer/pgfbaseshapes.tex
+pgf/tex/plain/pgf/basiclayer/pgfbaseplot.tex
+pgf/tex/plain/pgf/basiclayer/pgfcore.tex
+pgf/tex/plain/pgf/systemlayer/pgfsys.tex
+pgf/tex/plain/pgf/utilities/pgfcalendar.tex
+pgf/tex/plain/pgf/utilities/pgfrcs.tex
+pgf/tex/plain/pgf/utilities/pgffor.tex
+pgf/tex/plain/pgf/utilities/pgfkeys.tex
+pgf/tex/plain/pgf/frontendlayer/tikz.tex
+pgf/tex/plain/pgf/math/pgfmath.tex
+pgf/source/generic/pgf/testsuite/external/tikzexternaltestmakefile.tex
+pgf/source/generic/pgf/testsuite/external/tikzexternaltest.tex
+pgf/source/generic/pgf/testsuite/external/Makefile
+pgf/source/generic/pgf/testsuite/external/tikzexternaltest.sharedpreamble.tex
+pgf/source/generic/pgf/testsuite/external/tikzexternaltest.code.tex
+pgf/source/generic/pgf/testsuite/mathtest/unittest_luamathparser.tex
+pgf/source/generic/pgf/testsuite/mathtest/pgfmathtestsuite.tex
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/SimpleDemoCPlusPlus.c++
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/Makefile
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/examples/c/SimpleDemoC.c
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/FastMultipoleEmbedder_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderFRExact_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderKK_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/multilevelmixer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/BarycenterPlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/SolarMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/CirclePlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/MatchingMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/RandomPlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/IndependentSetMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/LocalBiconnectedMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/MedianPlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/RandomMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/EdgeCoverMerger_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/ZeroPlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/multilevelmixer/SolarPlacer_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/SpringEmbedderFR_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/FMMMLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/GEMLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/MultilevelLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/energybased/energybased_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/planarity/PlanarizationLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/planarity/planarity_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/Makefile
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/ogdf_script.c++
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/SimpleDemoOGDF.c++
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/InterfaceFromOGDF.c++
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/module/module_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/CircularLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/BalloonLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/misclayout/misclayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/InterfaceFromOGDF.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/layered_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/BarycenterHeuristic_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/GreedyInsertHeuristic_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/LongestPathRanking_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/MedianHeuristic_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/DfsAcyclicSubgraph_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SplitHeuristic_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/GreedyCycleRemoval_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/OptimalRanking_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/CoffmanGrahamRanking_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SiftingHeuristic_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/FastSimpleHierarchyLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/FastHierarchyLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/ogdf/c/layered/SugiyamaLayout_script.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/Makefile
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC++.h
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC.c
+pgf/source/generic/pgf/c/graphdrawing/pgf/gd/interface/c/InterfaceFromC++.c++
+pgf/source/generic/pgf/c/config/ExampleLocalMakefileConfig.mk
+pgf/source/generic/pgf/c/config/MakefileConfig.mk
+pgf/source/generic/pgf/c/Makefile
+pgf/source/generic/pgf/c/INSTALL
diff --git a/Master/texmf-dist/doc/generic/pgf/README b/Master/texmf-dist/doc/generic/pgf/README
index d0af9b9adc5..73e99b884a3 100644
--- a/Master/texmf-dist/doc/generic/pgf/README
+++ b/Master/texmf-dist/doc/generic/pgf/README
@@ -5,8 +5,6 @@ doc/generic/pgf/pgfmanual.pdf for a manual. This
 documentation also explains the installation.  See the file
 doc/generic/pgf/license/LICENSE for license details.
 
-Please go to https://github.com/pgf-tikz/pgf
+Please go to the official repository at https://github.com/pgf-tikz/pgf
+or the official mailing list at https://tug.org/mailman/listinfo/pgf-tikz
 to submit bug reports, request new features, etc.
-
-
-
diff --git a/Master/texmf-dist/doc/generic/pgf/extract.lua b/Master/texmf-dist/doc/generic/pgf/extract.lua
index c7ea0669d8f..89141b6da62 100644
--- a/Master/texmf-dist/doc/generic/pgf/extract.lua
+++ b/Master/texmf-dist/doc/generic/pgf/extract.lua
@@ -54,7 +54,7 @@ local extractor = lpeg.P{"document",
         C((1 - S",]=")^1),
 
     pair =
-        Cg(V"name" * (lit"=" * V"braces")^0) * lit","^-1,
+        Cg(V"name" * (lit"=" * (V"braces" + V"name"))^0) * lit","^-1,
 
     list =
         Cf(Ct"" * V"pair"^0, set),
@@ -88,72 +88,104 @@ local extractor = lpeg.P{"document",
 }
 
 -- get the basename and extension of a file
-local basename = function(file)
+local function basename(file)
     local basename, ext = string.match(file, "^(.+)%.([^.]+)$")
     return basename or "",  ext or file
 end
 
--- Main loop
-if #arg ~= 2 then
-    print("Usage: " .. arg[-1] .. " " .. arg[0] .. " <source-dir> <target-dir>")
-    os.exit(1)
-end
 local pathsep = package.config:sub(1,1)
-sourcedir = arg[1] .. pathsep
-targetdir = arg[2] .. pathsep
-assert(lfs.attributes(sourcedir, "mode") == "directory", sourcedir .. " is not a directory")
-assert(lfs.attributes(targetdir, "mode") == "directory", targetdir .. " is not a directory")
-
-for file in lfs.dir(sourcedir) do
-    if lfs.attributes(sourcedir .. file, "mode") == "file" then
-        print("Processing " .. file)
-
-        -- Read file into memory
-        local f = io.open(sourcedir .. file)
-        local text = f:read("*all")
-        f:close()
-        local name, ext = basename(file)
-
-        -- preprocess, strip all commented lines
-        text = text:gsub("\n%%[^\n]*\n","")
-
-        -- extract all code examples
-        local matches = extractor:match(text) or {}
-
-        -- write code examples to separate files
-        local setup_code = ""
-        for n, e in ipairs(matches) do
-            local options = e[1]
-            local content = e[2]
-
-            -- If the snippet is marked as setup code, we have to put it before
-            -- every other snippet in the same file
-            if options["setup code"] then
-                setup_code = setup_code .. strip(content) .. "\n"
-            end
 
-            -- Skip those that say "code only"
-            if not options["code only"] then
-                local newname = name .. "-" .. n .. "." .. ext
-                local examplefile = io.open(targetdir .. newname, "w")
-
-                examplefile:write"\\documentclass{article}\n"
-                examplefile:write"\\usepackage{fp,pgf,tikz,xcolor}\n"
-                examplefile:write(preamble)
-                examplefile:write"\\begin{document}\n"
-                examplefile:write"\\makeatletter\n" -- TODO: this has to go
-                examplefile:write(setup_code)
-                examplefile:write(options["pre"] and options["pre"] .. "\n" or "")
-                if options["render instead"] then
-                    examplefile:write(options["render instead"] .. "\n")
-                else
-                    examplefile:write(strip(content) .. "\n")
+-- Walk the file tree
+local function walk(sourcedir, targetdir)
+    -- Make sure the arguments are directories
+    assert(lfs.attributes(sourcedir, "mode") == "directory", sourcedir .. " is not a directory")
+    assert(lfs.attributes(targetdir, "mode") == "directory", targetdir .. " is not a directory")
+
+    -- Append the path separator if necessary
+    if sourcedir:sub(-1, -1) ~= pathsep then
+        sourcedir = sourcedir .. pathsep
+    end
+    if targetdir:sub(-1, -1) ~= pathsep then
+        targetdir = targetdir .. pathsep
+    end
+
+    -- Process all items in the directory
+    for file in lfs.dir(sourcedir) do
+        if file == "." or file == ".." then
+            -- Ignore these two special ones
+        elseif lfs.attributes(sourcedir .. file, "mode") == "directory" then
+            -- Recurse into subdirectories
+            lfs.mkdir(targetdir .. file)
+            walk(sourcedir .. file .. pathsep, targetdir .. file .. pathsep)
+        elseif lfs.attributes(sourcedir .. file, "mode") == "file" then
+            print("Processing " .. sourcedir .. file)
+
+            -- Read file into memory
+            local f = io.open(sourcedir .. file)
+            local text = f:read("*all")
+            f:close()
+            local name, ext = basename(file)
+
+            -- preprocess, strip all commented lines
+            text = text:gsub("\n%%[^\n]*","")
+
+            -- extract all code examples
+            local matches = extractor:match(text) or {}
+
+            -- write code examples to separate files
+            local setup_code = ""
+            for n, e in ipairs(matches) do
+                local options = e[1]
+                local content = e[2]
+
+                if content:match("remember picture") then
+                    goto continue
                 end
-                examplefile:write(options["post"] and options["post"] .. "\n" or "")
-                examplefile:write"\\end{document}\n"
 
-                examplefile:close()
+                -- If the snippet is marked as setup code, we have to put it before
+                -- every other snippet in the same file
+                if options["setup code"] then
+                    setup_code = setup_code .. strip(content) .. "\n"
+                    goto continue
+                end
+
+                -- Skip those that say "code only"
+                if not options["code only"] then
+                    local newname = name .. "-" .. n .. ".tex"
+                    local examplefile = io.open(targetdir .. newname, "w")
+
+                    examplefile:write"\\documentclass{article}\n"
+                    examplefile:write"\\usepackage{fp,pgf,tikz,xcolor}\n"
+                    examplefile:write(preamble) -- TODO: this has to go
+                    examplefile:write(options["preamble"] and options["preamble"] .. "\n" or "")
+                    examplefile:write"\\begin{document}\n"
+                    examplefile:write"\\makeatletter\n" -- TODO: this has to go
+                    examplefile:write(setup_code)
+                    local pre = options["pre"] or ""
+                    pre = pre:gsub("##", "#")
+                    examplefile:write(pre .. "\n")
+                    if options["render instead"] then
+                        examplefile:write(options["render instead"] .. "\n")
+                    else
+                        examplefile:write(strip(content) .. "\n")
+                    end
+                    examplefile:write(options["post"] and options["post"] .. "\n" or "")
+                    examplefile:write"\\end{document}\n"
+
+                    examplefile:close()
+                end
+
+                ::continue::
             end
         end
     end
 end
+
+-- Main loop
+if #arg < 2 then
+    print("Usage: " .. arg[-1] .. " " .. arg[0] .. " <source-dirs...> <target-dir>")
+    os.exit(1)
+end
+for n = 1, #arg - 1 do
+    walk(arg[n], arg[#arg])
+end
diff --git a/Master/texmf-dist/doc/generic/pgf/macros/pgfmanual-en-macros.tex b/Master/texmf-dist/doc/generic/pgf/macros/pgfmanual-en-macros.tex
index c326d973e32..a3226328ac6 100644
--- a/Master/texmf-dist/doc/generic/pgf/macros/pgfmanual-en-macros.tex
+++ b/Master/texmf-dist/doc/generic/pgf/macros/pgfmanual-en-macros.tex
@@ -440,7 +440,7 @@
   \removeats{#1}%
   \pgfmanualentryheadline{%
     \pgfmanualpdflabel{\textbackslash\strippedat}{}%
-    \declare{\texttt{\string#1}}#2%
+    \declare{\expandafter\texttt\expandafter{\string#1}}#2%
   }%
   \index{\strippedat @\protect\myprintocmmand{\strippedat}}
 }
@@ -1589,6 +1589,7 @@
   graphic/.code=  {\colorlet{graphicbackground}{#1}},
   code/.code=  {\colorlet{codebackground}{#1}},
   execute code/.is if=code@execute,
+  hidden/.is if=code@hidden,
   code only/.code=  {\code@executefalse},
   setup code/.code=  {\pgfmanual@setup@codetrue\code@executefalse},
   multipage/.code=  {\code@executefalse\pgfmanual@multipage@codetrue},
@@ -1618,7 +1619,8 @@
         }
       }
     }
-  }
+  },
+  preamble/.store in=\code@preamble,
 }
 
 \def\pgfmanualanimscale{.5}
@@ -1655,6 +1657,7 @@
 \let\code@pre\pgfutil@empty
 \let\code@post\pgfutil@empty
 \let\code@render\pgfutil@empty
+\let\code@preamble\pgfutil@empty
 \def\code@catcode@hook{}
 
 \newif\ifpgfmanual@multipage@code
@@ -1662,6 +1665,7 @@
 \newif\ifcodeexamplefromfile
 \newdimen\codeexamplewidth
 \newif\ifcode@execute
+\newif\ifcode@hidden
 \newbox\codeexamplebox
 \def\codeexample[#1]{%
   \global\let\pgfmanual@do@this\relax%
@@ -1674,8 +1678,10 @@
   \codeexample@tabinit% assigns \codeexample@tabinit@[catcode,replacementchars]
   \parindent0pt
   \begingroup%
-  \par%
-  \medskip%
+  \par% this \par is not inside \ifcode@hidden because we want to switch to vmode
+  \ifcode@hidden\else
+    \medskip%
+  \fi
   \let\do\@makeother%
   \dospecials%
   \obeylines%
@@ -1705,99 +1711,101 @@
       \catcode`\^^M=\pgfmanualmcatcode%
     }%
   \fi%
-  \ifcode@execute%
-    \setbox\codeexamplebox=\hbox{%
-      \ifx\code@render\pgfutil@empty%
-      {%
+  \ifcode@hidden\else
+    \ifcode@execute%
+      \setbox\codeexamplebox=\hbox{%
+        \ifx\code@render\pgfutil@empty%
         {%
-          \returntospace%
-          \commenthandler%
-          \xdef\code@temp{#1}% removes returns and comments
+          {%
+            \returntospace%
+            \commenthandler%
+            \xdef\code@temp{#1}% removes returns and comments
+          }%
+          \catcode`\^^M=9%
+          \colorbox{graphicbackground}{\color{black}\ignorespaces%
+            \code@pre\expandafter\scantokens\expandafter{\code@temp\ignorespaces}\code@post\ignorespaces}%
         }%
-        \catcode`\^^M=9%
-        \colorbox{graphicbackground}{\color{black}\ignorespaces%
-          \code@pre\expandafter\scantokens\expandafter{\code@temp\ignorespaces}\code@post\ignorespaces}%
+        \else%
+          \global\let\code@temp\code@render%
+          \colorbox{graphicbackground}{\color{black}\ignorespaces%
+            \code@render}%
+        \fi%
       }%
+      \ifx\code@animation@list\pgfutil@empty%
       \else%
-        \global\let\code@temp\code@render%
-        \colorbox{graphicbackground}{\color{black}\ignorespaces%
-          \code@render}%
+      \setbox\codeexampleboxanim=\vbox{%
+        \rightskip0pt\leftskip0pt plus1filll%
+        \ifdim\wd\codeexamplebox>\codeexamplewidth%
+        \else%
+          \hsize\codeexamplewidth%
+          \advance\hsize by2cm%
+        \fi%
+        \leavevmode\catcode`\^^M=9%
+        \foreach \pgfmanualtime/\pgfmanualtimehow in\code@animation@list{%
+          \setbox\codeexampleboxanim=\hbox{\colorbox{animationgraphicbackground}{%
+              \tikzset{make snapshot of=\pgfmanualtime}%
+              \scalebox{\pgfmanualanimscale}{\color{black}\ignorespaces%
+                \code@animation@pre\expandafter\scantokens\expandafter{\code@temp\ignorespaces}\code@animation@post\ignorespaces}%
+            }}%
+          \space\raise4pt\hbox to0pt{\vrule width0pt height1em\hbox
+            to\wd\codeexampleboxanim{\hfil\scriptsize$t{=}\pgfmanualtimehow \mathrm s$\hfil}\hss}%
+          \lower\ht\codeexampleboxanim\box\codeexampleboxanim\hfil\penalty0\hskip0ptplus-1fil%
+        }%
+      }%
+      \setbox\codeexampleboxanim=\hbox{\hbox{}\hskip-2cm\box\codeexampleboxanim}%
       \fi%
-    }%
-    \ifx\code@animation@list\pgfutil@empty%
-    \else%
-    \setbox\codeexampleboxanim=\vbox{%
-      \rightskip0pt\leftskip0pt plus1filll%
       \ifdim\wd\codeexamplebox>\codeexamplewidth%
+        \def\code@start{\par}%
+        \def\code@flushstart{}\def\code@flushend{}%
+        \def\code@mid{\parskip2pt\par\noindent}%
+        \def\code@width{\linewidth-6pt}%
+        \def\code@end{}%
       \else%
-        \hsize\codeexamplewidth%
-        \advance\hsize by2cm%
+        \def\code@start{%
+          \linewidth=\textwidth%
+          \parshape \@ne 0pt \linewidth
+          \leavevmode%
+          \hbox\bgroup}%
+        \def\code@flushstart{\hfill}%
+        \def\code@flushend{\hbox{}}%
+        \def\code@mid{\hskip6pt}%
+        \def\code@width{\linewidth-12pt-\codeexamplewidth}%
+        \def\code@end{\egroup}%
       \fi%
-      \leavevmode\catcode`\^^M=9%
-      \foreach \pgfmanualtime/\pgfmanualtimehow in\code@animation@list{%
-        \setbox\codeexampleboxanim=\hbox{\colorbox{animationgraphicbackground}{%
-            \tikzset{make snapshot of=\pgfmanualtime}%
-            \scalebox{\pgfmanualanimscale}{\color{black}\ignorespaces%
-              \code@animation@pre\expandafter\scantokens\expandafter{\code@temp\ignorespaces}\code@animation@post\ignorespaces}%
-          }}%
-        \space\raise4pt\hbox to0pt{\vrule width0pt height1em\hbox
-          to\wd\codeexampleboxanim{\hfil\scriptsize$t{=}\pgfmanualtimehow \mathrm s$\hfil}\hss}%
-        \lower\ht\codeexampleboxanim\box\codeexampleboxanim\hfil\penalty0\hskip0ptplus-1fil%
-      }%
-    }%
-    \setbox\codeexampleboxanim=\hbox{\hbox{}\hskip-2cm\box\codeexampleboxanim}%
-    \fi%
-    \ifdim\wd\codeexamplebox>\codeexamplewidth%
-      \def\code@start{\par}%
-      \def\code@flushstart{}\def\code@flushend{}%
-      \def\code@mid{\parskip2pt\par\noindent}%
-      \def\code@width{\linewidth-6pt}%
-      \def\code@end{}%
-    \else%
-      \def\code@start{%
-        \linewidth=\textwidth%
-        \parshape \@ne 0pt \linewidth
+      \code@start%
+      \noindent%
+      \begin{minipage}[t]{\codeexamplewidth}\raggedright
+        \hrule width0pt%
+        \footnotesize\vskip-1em%
+        \code@flushstart\box\codeexamplebox\code@flushend%
+        \vskip0pt%
+        \leavevmode%
+        \box\codeexampleboxanim%
+        \vskip-1ex
         \leavevmode%
-        \hbox\bgroup}%
-      \def\code@flushstart{\hfill}%
-      \def\code@flushend{\hbox{}}%
-      \def\code@mid{\hskip6pt}%
-      \def\code@width{\linewidth-12pt-\codeexamplewidth}%
-      \def\code@end{\egroup}%
+      \end{minipage}%
+    \else%
+      \def\code@mid{\par}
+      \def\code@width{\linewidth-6pt}
+      \def\code@end{}
     \fi%
-    \code@start%
-    \noindent%
-    \begin{minipage}[t]{\codeexamplewidth}\raggedright
-      \hrule width0pt%
-      \footnotesize\vskip-1em%
-      \code@flushstart\box\codeexamplebox\code@flushend%
-      \vskip0pt%
-      \leavevmode%
-      \box\codeexampleboxanim%
-      \vskip-1ex
-      \leavevmode%
-    \end{minipage}%
-  \else%
-    \def\code@mid{\par}
-    \def\code@width{\linewidth-6pt}
-    \def\code@end{}
-  \fi%
-  \code@mid%
-  \ifpgfmanual@multipage@code%
-    {%
-      \pgfkeysvalueof{/codeexample/prettyprint/base color}%
-      \pgfmanualdolisting{#1}%
-    }%
-  \else%
-    \colorbox{codebackground}{%
-      \pgfkeysvalueof{/codeexample/prettyprint/base color}%
-      \begin{minipage}[t]{\code@width}%
-        \pgfmanualdolisting{#1}%
-      \end{minipage}}%
-  \fi%
-  \code@end%
-  \par%
-  \medskip
+    \code@mid%
+      \ifpgfmanual@multipage@code%
+        {%
+          \pgfkeysvalueof{/codeexample/prettyprint/base color}%
+          \pgfmanualdolisting{#1}%
+        }%
+      \else%
+        \colorbox{codebackground}{%
+          \pgfkeysvalueof{/codeexample/prettyprint/base color}%
+          \begin{minipage}[t]{\code@width}%
+            \pgfmanualdolisting{#1}%
+          \end{minipage}}%
+      \fi%
+    \code@end%
+    \par%
+    \medskip
+  \fi
   \endcodeexample\endgroup%
 }
 
@@ -1822,11 +1830,15 @@
           \fi}%
         \obeylines
         \everypar \expandafter{\the\everypar \unpenalty}%
+        \ifx\code@preamble\pgfutil@empty\else
+          \pgfutil@tempdima=\hsize
+          \vbox{\hsize=\pgfutil@tempdima
+              \scriptsize\detokenize\expandafter{\code@preamble}}%
+        \fi
         \pgfkeysvalueof{/codeexample/typeset listing/.@cmd}{#1}\pgfeov
       }%
 }
 
-
 \makeatother
 
 \usepackage{pgfmanual}
diff --git a/Master/texmf-dist/doc/generic/pgf/pgfmanual.pdf b/Master/texmf-dist/doc/generic/pgf/pgfmanual.pdf
index 955ddb670dc..4ea3a46ea5e 100644
--- a/Master/texmf-dist/doc/generic/pgf/pgfmanual.pdf
+++ b/Master/texmf-dist/doc/generic/pgf/pgfmanual.pdf
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex
index a4067c9861a..81be7f5fc99 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-base-decorations.tex
@@ -24,7 +24,7 @@ Decorations are a general way of creating graphics by ``moving along'' a path
 and, while doing so, either drawing something or constructing a new path. This
 could be as simple as extending a path with a ``zigzagged'' line\ldots
 %
-\begin{codeexample}[]
+\begin{codeexample}[preamble={\usetikzlibrary{decorations,decorations.pathmorphing}}]
 \tikz \draw decorate[decoration=zigzag] {(0,0) -- (3,0)};
 \end{codeexample}
 %
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex
index 42493010673..7117552eff9 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-introduction.tex
@@ -238,7 +238,7 @@ When you need help with \pgfname\ and \tikzname, please do the following:
     \item Read the manual, at least the part that has to do with your
         problem.
     \item If that does not solve the problem, try having a look at the
-        sourceforge development page for \pgfname\ and \tikzname\ (see the
+        GitHub development page for \pgfname\ and \tikzname\ (see the
         title of this document). Perhaps someone has already reported a
         similar problem and someone has found a solution.
     \item On the website you will find numerous forums for getting help.
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
index 718d8b7870c..60a4801c7da 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-decorations.tex
@@ -1165,7 +1165,8 @@ shapes. This library is included mostly for historical reasons, using the
     |inner sep| and |minimum size| will be ignored,  but transformations can be
     applied to each segment as described below.
     %
-\begin{codeexample}[] \tikzset{
+\begin{codeexample}[]
+\tikzset{
   paint/.style={draw=#1!50!black, fill=#1!50},
   my star/.style={decorate,decoration={shape backgrounds,shape=star},
                   star points=#1}
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex
index 281dee5b5de..d714b8fa86e 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-library-patterns.tex
@@ -81,6 +81,272 @@
     \patternindexinherentlycolored{crosshatch dots light steel blue}
 \end{tabular}
 
+\subsection{User-Defined Patterns}
+\label{section-library-patterns-meta}
+
+\noindent\emph{by Mark Wibrow}
+
+\begin{pgflibrary}{patterns.meta}
+    Define your own patterns with a syntax similar to |arrows.meta|.
+\end{pgflibrary}
+
+\emph{Caveat:} This library is currently experimental and might change without
+notice.  There are some known shortcomings that will hopefully be fixed in the
+future.
+
+\begin{command}{\pgfdeclarepattern\marg{config}}
+    This command is used to declare a new pattern.  In contrast to the normal
+    patterns and in the spirit of |arrows.meta| this command takes a list of
+    keys and values to define the pattern.  The following keys are available:
+    %
+\begin{key}{/pgf/patterns/name=\meta{name}}
+    The name of the pattern by which it can be used later on.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/type=\meta{type} (default uncolored)}
+    The type of the pattern maps to what was called ``form only'' and ``inherently colored'' in the language of the normal patterns.
+    The available choices are:
+    \begin{itemize}
+    \item |uncolored| the pattern will obey the surrounding color.
+    \item |colored| the pattern will have an intrinsic color.
+    \item |form only| synonym for |uncolored|
+    \item |inherently colored| synonym for |colored|
+    \end{itemize}
+\end{key}
+    %
+\begin{key}{/pgf/patterns/x=\meta{dimension} (default 1cm)}
+    Unit vector of the coordinate system in the $x$-direction.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/y=\meta{dimension} (default 1cm)}
+    Unit vector of the coordinate system in the $y$-direction.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/parameters=\meta{comma separated list} (default empty)}
+    A list of parameters that are passed to the pattern.  This is usually a
+    list of TeX macros.  It is very important that these macros are fully
+    expandable because the values they hold are being used for deduplication in
+    the PDF file.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/defaults=\meta{comma separated list} (default empty)}
+    This list holds default assignments to the parameters passed to the
+    pattern.  The default keys can then be found under the |/pgf/pattern keys/|
+    prefix.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/bottom left=\meta{pgfpoint}}
+    Bottom left corner of the pattern's bounding box, e.g.\
+    |\pgfqpoint{-.1pt}{-.1pt}|.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/top right=\meta{pgfpoint}}
+    Top right corner of the pattern's bounding box, e.g.\
+    |\pgfqpoint{3.1pt}{3.1pt}|.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/tile size=\meta{pgfpoint}}
+    Width and height of a single of the pattern as a \pgfname\ point
+    specification, i.e. the $x$ coordinate is the width and the $y$ coordinate
+    is the height, e.g.\ |\pgfqpoint{3pt}{3pt}|.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/tile transformation=\meta{pgftransformation} (default empty)}
+    A \pgfname\ transformation, e.g.\ |\pgftransformrotate{30}|.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/code=\meta{code}}
+    The code should be \pgfname\ code than can be protocolled. It should not
+    contain any color code or nodes.
+\end{key}
+    %
+\begin{key}{/pgf/patterns/set up code=\meta{code} (default empty)}
+    This code can be set if parameters have to be preprocessed before the
+    actual pattern code can be run.
+\end{key}
+    %
+\end{command}
+
+\begin{codeexample}[preamble={\usetikzlibrary{patterns.meta}}]
+\pgfdeclarepattern{
+  name=hatch,
+  parameters={\hatchsize,\hatchangle,\hatchlinewidth},
+  bottom left={\pgfpoint{-.1pt}{-.1pt}},
+  top right={\pgfpoint{\hatchsize+.1pt}{\hatchsize+.1pt}},
+  tile size={\pgfpoint{\hatchsize}{\hatchsize}},
+  tile transformation={\pgftransformrotate{\hatchangle}},
+  code={
+    \pgfsetlinewidth{\hatchlinewidth}
+    \pgfpathmoveto{\pgfpoint{-.1pt}{-.1pt}}
+    \pgfpathlineto{\pgfpoint{\hatchsize+.1pt}{\hatchsize+.1pt}}
+    \pgfpathmoveto{\pgfpoint{-.1pt}{\hatchsize+.1pt}}
+    \pgfpathlineto{\pgfpoint{\hatchsize+.1pt}{-.1pt}}
+    \pgfusepath{stroke}
+  }
+}
+
+\tikzset{
+  hatch size/.store in=\hatchsize,
+  hatch angle/.store in=\hatchangle,
+  hatch line width/.store in=\hatchlinewidth,
+  hatch size=5pt,
+  hatch angle=0pt,
+  hatch line width=.5pt,
+}
+
+\begin{tikzpicture}
+\foreach \r in {1,...,4}
+  \draw [pattern=hatch, pattern color=red]
+    (\r*3,0) rectangle ++(2,2);
+
+\foreach \r in {1,...,4}
+  \draw [pattern=hatch, pattern color=green, hatch size=2pt]
+    (\r*3,3) rectangle ++(2,2);
+
+\foreach \r in {1,...,4}
+  \draw [pattern=hatch, pattern color=blue, hatch size=10pt, hatch angle=21]
+    (\r*3,6) rectangle ++(2,2);
+
+\foreach \r in {1,...,4}
+  \draw [pattern=hatch, pattern color=orange, hatch line width=2pt]
+    (\r*3,9) rectangle ++(2,2);
+\end{tikzpicture}
+\end{codeexample}
+
+\begin{command}{\tikzdeclarepattern\marg{config}}
+    A pattern declared with |\pgfdeclarepattern| can only execute \pgfname\
+    code.  This command extends the functionality to also allow \tikzname\
+    code.  All the same keys of |\pgfdeclarepattern| are valid, but some of
+    them have been overloaded to give a more natural \tikzname\ syntax.
+    %
+\begin{key}{/tikz/patterns/bottom left=\meta{point}}
+    Instead of a \pgfname\ name point, this key takes a \tikzname\ point, e.g.\
+    |(-.1,-.1)|.
+\end{key}
+    %
+\begin{key}{/tikz/patterns/top right=\meta{point}}
+    Instead of a \pgfname\ name point, this key takes a \tikzname\ point, e.g.\
+    |(3.1,3.1)|.
+\end{key}
+    %
+\begin{key}{/tikz/patterns/tile size=\meta{point}}
+    Instead of a \pgfname\ name point, this key takes a \tikzname\ point, e.g.\
+    |(3,3)|.
+\end{key}
+    %
+\begin{key}{/tikz/patterns/tile transformation=\meta{transformation}}
+    Instead of a \pgfname\ transformation, this key takes a list of keys and
+    value and extracts the resulting transformation from them, e.g.\
+    |rotate=30|.
+\end{key}
+
+    In addition to the overloaded keys, some new keys have been added.
+    %
+\begin{key}{/tikz/patterns/bounding box=\meta{point} and \meta{point}}
+    This is a shorthand to set the bounding box.  It will assign the first
+    point to |bottom left| and the second point to |top right|.
+\end{key}
+    %
+\begin{key}{/tikz/patterns/infer tile bounding box=\meta{dimension} (default 0pt)}
+    Instead of specifying the bounding box by hand, you can ask \tikzname\ to
+    infer the size of the bounding box for you.  The \meta{dimension} parameter
+    is padding that is added around the bounding box.
+\end{key}
+    %
+\end{command}
+
+\begin{codeexample}[preamble={\usetikzlibrary{patterns.meta}}]
+\tikzdeclarepattern{
+  name=flower,
+  type=colored,
+  bottom left={(-.1pt,-.1pt)},
+  top right={(10.1pt,10.1pt)},
+  tile size={(10pt,10pt)},
+  code={
+    \tikzset{x=1pt,y=1pt}
+    \path [draw=green] (5,2.5) -- (5, 7.5);
+    \foreach \i in {0,60,...,300}
+      \path [fill=pink, shift={(5,7.5)}, rotate=-\i]
+        (0,0) .. controls ++(120:4) and ++(60:4) .. (0,0);
+    \path [fill=red] (5,7.5) circle [radius=1];
+    \foreach \i in {-45,45}
+      \path [fill=green, shift={(5,2.5)}, rotate=-\i]
+        (0,0) .. controls ++(120:4) and ++(60:4) .. (0,0);
+  }
+}
+
+\tikz\draw [pattern=flower] circle [radius=1];
+\end{codeexample}
+
+\begin{codeexample}[preamble={\usetikzlibrary{patterns.meta}}]
+\tikzdeclarepattern{
+  name=Stars,
+  type=uncolored,
+  bounding box={(-5pt,-5pt) and (5pt,5pt)},
+  tile size={(\tikztilesize,\tikztilesize)},
+  parameters={\tikzstarpoints,\tikzstarradius,\tikzstarrotate,\tikztilesize},
+  tile transformation={rotate=\tikzstarrotate},
+  defaults={
+    points/.store in=\tikzstarpoints,points=5,
+    radius/.store in=\tikzstarradius,radius=3pt,
+    rotate/.store in=\tikzstarrotate,rotate=0,
+    tile size/.store in=\tikztilesize,tile size=10pt,
+  },
+  code={
+    \pgfmathparse{180/\tikzstarpoints}\let\a=\pgfmathresult
+    \fill (90:\tikzstarradius) \foreach \i in {1,...,\tikzstarpoints}{
+      -- (90+2*\i*\a-\a:\tikzstarradius/2) -- (90+2*\i*\a:\tikzstarradius)
+    } -- cycle;
+  }
+}
+
+\begin{tikzpicture}
+  \draw[pattern=Stars,pattern color=blue]               (0,0) rectangle ++(2,2);
+  \draw[pattern={Stars[points=7,tile size=15pt]}]       (2,0) rectangle ++(2,2);
+  \draw[pattern={Stars[rotate=45]},pattern color=red]   (0,2) rectangle ++(2,2);
+  \draw[pattern={Stars[rotate=30,points=4,radius=5pt]}] (2,2) rectangle ++(2,2);
+\end{tikzpicture}
+\end{codeexample}
+
+Instead of macros you can also use \pgfname\ keys as parameters, if that is
+what you prefer.
+\begin{codeexample}[preamble={\usetikzlibrary{patterns.meta}}]
+\tikzdeclarepattern{
+  name=lines,
+  parameters={
+      \pgfkeysvalueof{/pgf/pattern keys/size},
+      \pgfkeysvalueof{/pgf/pattern keys/angle},
+      \pgfkeysvalueof{/pgf/pattern keys/line width},
+  },
+  bounding box={(-.1pt,-.1pt) and
+    (\pgfkeysvalueof{/pgf/pattern keys/size}+.1pt,
+     \pgfkeysvalueof{/pgf/pattern keys/size}+.1pt)},
+  tile size={(\pgfkeysvalueof{/pgf/pattern keys/size},
+              \pgfkeysvalueof{/pgf/pattern keys/size})},
+  tile transformation={rotate=\pgfkeysvalueof{/pgf/pattern keys/angle}},
+  defaults={
+    size/.initial=5pt,
+    angle/.initial=0,
+    line width/.initial=.4pt,
+  },
+  code={
+      \draw[line width=\pgfkeysvalueof{/pgf/pattern keys/line width}]
+         (0,0) -- (\pgfkeysvalueof{/pgf/pattern keys/size},
+                   \pgfkeysvalueof{/pgf/pattern keys/size});
+  }
+}
+
+\begin{tikzpicture}
+  \draw[pattern={lines[size=10pt,line width=.8pt,angle=10]},
+        pattern color=red]    (0,0) rectangle ++(2,2);
+  \draw[pattern={lines[size= 5pt,line width=.8pt,angle=40]},
+        pattern color=blue]   (2,0) rectangle ++(2,2);
+  \draw[pattern={lines[size=10pt,line width=.4pt,angle=90]},
+        pattern color=green]  (0,2) rectangle ++(2,2);
+  \draw[pattern={lines[size= 2pt,line width= 1pt,angle=70]},
+        pattern color=orange] (2,2) rectangle ++(2,2);
+\end{tikzpicture}
+\end{codeexample}
 
 %%% Local Variables:
 %%% mode: latex
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex
index 15a678e7270..9abbb6f3d57 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-body.tex
@@ -71,6 +71,7 @@
 
   \node (left text) [text width=.5\paperwidth-2cm,below right,at={(-.5\paperwidth+1cm,-1.5cm)}]
   {
+    \fontencoding{T1}
     \fontfamily{pcr}
     \def\textbraceleft{\char`\{}
     \def\textbraceright{\char`\}}
@@ -121,6 +122,7 @@
 
   \node (right text) [text width=.5\paperwidth-2cm,below right,at={(1cm,-1.5cm)}]
   {
+    \fontencoding{T1}
     \fontfamily{pcr}
     \def\textbraceleft{\char`\{}
     \def\textbraceright{\char`\}}
@@ -356,7 +358,7 @@ read the present part.
     {
       When we assume that $\color{red}AB$ and $\color{blue}CD$ are
       parallel, i.\,e., ${\color{red}AB} \mathbin{\|} \color{blue}CD$,
-      then $\alpha = \delta$ and $\beta = \gamma$.
+      then $\alpha = \gamma$ and $\beta = \delta$.
     };
 \end{tikzpicture}
 \end{codeexample}
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex
index d35c0e89abd..0909945567b 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-main-preamble.tex
@@ -17,6 +17,8 @@
 
 \usepackage{xkeyval,calc,listings,tikz,fp}
 
+\usepackage{imakeidx}
+\makeindex
 \usepackage{hyperref}
 \hypersetup{%
     colorlinks=false, % use true to enable colors below:
@@ -38,6 +40,7 @@
   calc,
   fit,
   patterns,
+  patterns.meta,
   plotmarks,
   shapes.geometric,
   shapes.misc,
@@ -151,10 +154,6 @@
 \usepackage{amsmath,amssymb}
 \usepackage{xxcolor}
 \usepackage{pifont}
-\usepackage{makeidx}
-
-% Fontenc (new beginning 2014, let's see, what it breaks...):
-\usepackage[T1]{fontenc}
 
 \ifluatex
 %  \usepackage[no-math]{fontspec}
@@ -170,10 +169,15 @@
   % pgfmanual-en-macros.tex defines an environment named filedescription
   \let\filedescription\relax
   \usepackage[utf8]{luainputenc}
+  % dvisvgm does not support OpenType fonts so we have to bite the bullet and
+  % use T1 where quotes are weird.  In LuaTeX \outputmode=0 means DVI.
+  \ifnum\outputmode=0
+    \usepackage[T1]{fontenc}
+  \fi
 \else
   \usepackage[utf8]{inputenc}
+  \usepackage[T1]{fontenc}
 \fi
-\usepackage{amsmath}
 
 \graphicspath{{../../images/}}
 \input{../../macros/pgfmanual-en-macros}
@@ -186,8 +190,6 @@
         #1]{#2}
 }
 
-\makeindex
-
 \makeatletter
 \renewcommand*\l@section[2]{%
   \ifnum \c@tocdepth >\z@
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex
index 7cb2392d659..4b3f793dadf 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-math-parsing.tex
@@ -429,7 +429,9 @@ recognized:
     %
 \end{math-operators}
 
-\begin{math-operators}{\char`\[}{\char`\]}{array access}{array}
+\chardef\lbrack=`\[
+\chardef\rbrack=`\]
+\begin{math-operators}{\lbrack}{\rbrack}{array access}{array}
     |[| and |]| are two operators used in one particular circumstance: to
     access an array (specified using the |{| and |}| operators) using the index
     \mvar{x}. Indexing starts from zero, so, if the index is greater than, or
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex
index 578f66e6af4..1dfec36c239 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-module-parser.tex
@@ -155,22 +155,22 @@ There are \the\mycount\ a's.
     \marg{parser name 1}\marg{state 1}\meta{symbol meaning 1}%
     \oarg{opt 1}\oarg{opt 2}\meta{symbol meaning 2}%
   }%
-  If none of of the optional arguments are given in the following \meta{parser
+  If none of the optional arguments are given in the following \meta{parser
   name 2} and \meta{state 2} are the same as \meta{parser name 1} and
   \meta{state 1}. If only the first is given \meta{state 2} equals
   \meta{opt 1}. If both are given \meta{parser name 2} equals \meta{opt 1} and
   \meta{state 2} equals \meta{opt 2}.
 
   Defines an action for \meta{parser name 1} in \meta{state 1} for the
-  \meta{symbol meaning 1} to do the same as the action of \meta{parser name 2}%
-  in \meta{state 2} for the \meta{symbol meaning 2}. For \meta{symbol meaning 1}%
+  \meta{symbol meaning 1} to do the same as the action of \meta{parser name 2}
+  in \meta{state 2} for the \meta{symbol meaning 2}. For \meta{symbol meaning 1}
   and \meta{symbol meaning 2} the same parsing rules apply as for \meta{symbol
   meaning} in |\pgfparserdef| so you either give the meaning in braces or just
   the symbol.
 \end{command}%
 
 \begin{command}{\pgfparserdefunknown\marg{parser name}\marg{state}\marg{action}}%
-  With this macro you can define an \meta{action} for the \meta{parser name}%
+  With this macro you can define an \meta{action} for the \meta{parser name}
   parser in \meta{state} if the letter which was encountered was undefined.
 \end{command}%
 
@@ -238,8 +238,7 @@ Additionally to those keys for every \meta{parser name} for which
 |\pgfparserdef|, |\pgfparserdefunknown| or |\pgfparserlet| was run at least once
 the following will be defined:
 
-\begin{key}%
-  {/pgfparser/\meta{parser name}/silent=\meta{boolean} (initially false)}%
+\begin{key}{/pgfparser/\meta{parser name}/silent=\meta{boolean} (initially false)}%
   If |true| the parser \meta{parser name} will silently ignore undefined
   letters. This is an individual equivalent of |/pgfparser/silent| for each
   defined parser.
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex
index 7e6dae54f53..c35a3b9a5ec 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfcalendar.tex
@@ -213,7 +213,7 @@ This section describes the package |pgfcalendar|.
             be used for offsets from Easter Sunday, e.g.\ |Easter=-3| for
             Maundy Thursday, |Easter=-2| for Good Friday, |Easter=1| for Easter
             Monday.  Since the dates of other Christian holidays are determined
-            by the date of easter, these can be accessed as well, e.g.\
+            by the date of Easter, these can be accessed as well, e.g.\
             |Easter=39| for Feast of the Ascension, |Easter=49| for Pentecost,
             and |Easter=50| for Whit Monday.
     \end{itemize}
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex
index ae982952815..47b876cd1b1 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-pgfsys-commands.tex
@@ -637,8 +637,10 @@ done.
 \subsection{Pattern System Commands}
 
 \begin{command}{\pgfsys@declarepattern
-    \marg{name}\marg{$x_1$}\marg{$y_1$}\marg{$x_2$}\marg{$y_2$}
-    \marg{$x$ step}\marg{$y$ step}\marg{code}\marg{flag}%
+    \marg{name}\marg{$x_1$}\marg{$y_1$}\marg{$x_2$}\marg{$y_2$}%
+    \marg{$x$ step}\marg{$y$ step}%
+    \marg{$a$}\marg{$b$}\marg{$c$}\marg{$d$}\allowbreak\marg{$e$}\marg{$f$}%
+    \marg{code}\marg{flag}%
 }
     This command declares a new colored or uncolored pattern, depending on
     whether \meta{flag} is |0|, which means uncolored, or |1|, which means
@@ -652,14 +654,66 @@ done.
     The tiling step of the pattern is given by \meta{$x$ step} and \meta{$y$
     step}.
 
+    The parameters \meta{$a$} to \meta{$f$} are entries of the transformation
+    matrix that is applied to the pattern, see |\pgfsys@patternmatrix| for more
+    information.
+
     \example
     %
 \begin{codeexample}[code only]
-\pgfsys@declarepattern{hori}{-.5pt}{0pt}{.5pt}{3pt}{3pt}{3pt}
-{\pgfsys@moveto{0pt}{0pt}\pgfsys@lineto{0pt}{3pt}\pgfsys@stroke}
-{0}
+\pgfsys@declarepattern
+    {hori}{-.5pt}{0pt}{.5pt}{3pt}{3pt}{3pt}%
+    {1.0}{0.0}{0.0}{1.0}{0.0pt}{0.0pt}%
+    {\pgfsys@moveto{0pt}{0pt}\pgfsys@lineto{0pt}{3pt}\pgfsys@stroke}
+    {0}
+\end{codeexample}
+    %
+\end{command}
+
+
+\begin{command}{\pgfsys@patternmatrix}
+    For convenience \pgfname\ defines the transformation matrix that is applied
+    to all patterns defined with |\pgfdeclarepatternformonly| and
+    |\pgfdeclarepatterninherentlycolored| in a macro.  This can be used as an
+    extension point for ad-hoc transformation of existing patterns.  The
+    default definition is the
+    identity matrix:
+    %
+\begin{codeexample}[code only]
+\def\pgfsys@patternmatrix{{1.0}{0.0}{0.0}{1.0}{0.0pt}{0.0pt}}
 \end{codeexample}
     %
+    The entries of the enclosed array
+    |{|\meta{$a$}|}{|\meta{$b$}|}{|\meta{$c$}|}{|\meta{$d$}|}{|\meta{$e$}|}{|\meta{$f$}|}|
+    are entries in the transformation matrix, identified as in the following
+    transformation prescription:
+    \begin{equation*}
+        \begin{pmatrix}
+            x' \\
+            y' \\
+            1 \\
+        \end{pmatrix}
+        =
+        \begin{pmatrix}
+            a & c & e \\
+            b & d & f \\
+            0 & 0 & 1 \\
+        \end{pmatrix}
+        \begin{pmatrix}
+            x \\
+            y \\
+            1 \\
+        \end{pmatrix} .
+    \end{equation*}
+    Carrying out the matrix multiplication results in the following system of
+    equations
+    \begin{align*}
+        x' &= a x + c y + e , \\
+        y' &= b x + d y + f .
+    \end{align*}
+    Evidently, the parameters \marg{$a$} to \marg{$d$} have to be dimensionless
+    because they are scaling factors, but the parameters \marg{$e$} and
+    \marg{$f$} are offsets, therefore they have to carry a unit.
 \end{command}
 
 \begin{command}{\pgfsys@setpatternuncolored\marg{name}\marg{red}\marg{green}\marg{blue}}
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex
index cad08b6b71b..03c619eb97f 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-actions.tex
@@ -361,6 +361,25 @@ setting the line width. You can also redefine these styles.
     %
 \end{key}
 
+\begin{key}{/tikz/dash expand off}
+    Makes the |off| part of a dash pattern expandable such that it can stretch.
+    This only works when there is a single |on| and a single |off| field and
+    requires the |decorations| library.  Right now this option has to be
+    specified on the path where it is supposed to take effect after the |dash
+    pattern| option because the dash pattern has to be known at the point where
+    it is applied.
+    %
+\begin{codeexample}[]
+\begin{tikzpicture}[|-|, dash pattern=on 4pt off 2pt]
+  \draw [dash expand off] (0pt,30pt) -- (26pt,30pt);
+  \draw [dash expand off] (0pt,20pt) -- (24pt,20pt);
+  \draw [dash expand off] (0pt,10pt) -- (22pt,10pt);
+  \draw [dash expand off] (0pt, 0pt) -- (20pt, 0pt);
+\end{tikzpicture}
+\end{codeexample}
+    %
+\end{key}
+
 As for the line thickness, some predefined styles allow you to set the dashing
 conveniently.
 
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex
index 4d58fa6d79b..6a7f606f43d 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-animations.tex
@@ -123,9 +123,9 @@ mind when considering how and when to use it:
         nodes. Now, when you animate the position of~|(a)|, the line connecting
         |(a)| and |(b)| will, unfortunately, not ``move along'' automatically
         (but it is easy to move the whole group of |(a)|, |(b)|, and the
-        connecting ling as whole). You must ``cheat'' and introduce some
+        connecting line as whole). You must ``cheat'' and introduce some
         ``virtual'' nodes, which leads to rather complex and bloated code.
-    \item Animation are taken into consideration for bounding box computations,
+    \item Animations are taken into consideration for bounding box computations,
         but only for shifts, not for rotations, scaling, or skewing and also
         possibly not when multiple shifts are active at the same time for the
         same object.
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex
index 36c4469d10c..7e4560d0da4 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-graphs.tex
@@ -2763,8 +2763,8 @@ The following keys place nodes in a $N\times M$ grid.
     width and depth are mapped to a $N\times M$ grid. The values of $N$ and $M$
     depend on the size of the graph and the value of |wrap after|. The number
     of columns $M$ is either set to |wrap after| explicitly or computed
-    automatically as $\sqrt{\verb!|V|!}$. $N$ is the number of rows needed to
-    lay out the graph in a grid with $M$ columns.
+    automatically as $\sqrt{\texttt{\string|V\string|}}$. $N$ is the number of
+    rows needed to lay out the graph in a grid with $M$ columns.
     %
 \begin{codeexample}[]
 % An example with 6 nodes, 3 columns and therefor 2 rows
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex
index 8d817df5aeb..b93d2f20034 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tikz-transparency.tex
@@ -449,7 +449,7 @@ commands, which are \emph{only defined in the library}, namely the library
 \begin{codeexample}[]
 \begin{tikzfadingfrompicture}[name=tikz]
   \node [text=transparent!20]
-    {\fontfamily{ptm}\fontsize{45}{45}\bfseries\selectfont Ti\emph{k}Z};
+  {\fontencoding{T1}\fontfamily{ptm}\fontsize{45}{45}\bfseries\selectfont Ti\emph{k}Z};
 \end{tikzfadingfrompicture}
 
 % Now we use the fading in another picture:
@@ -843,7 +843,7 @@ Transparency groups are used to render them correctly:
   \shade [left color=red,right color=blue] (-2,-1) rectangle (2,1);
   \begin{scope}[transparency group=knockout]
     \fill [white] (-1.9,-.9) rectangle (1.9,.9);
-    \node [opacity=0,font=\fontfamily{ptm}\fontsize{45}{45}\bfseries]
+    \node [opacity=0,font=\fontencoding{T1}\fontfamily{ptm}\fontsize{45}{45}\bfseries]
           {Ti\emph{k}Z};
   \end{scope}
 \end{tikzpicture}
diff --git a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex
index c6ba16ff87f..023efec0855 100644
--- a/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex
+++ b/Master/texmf-dist/doc/generic/pgf/text-en/pgfmanual-en-tutorial-chains.tex
@@ -22,6 +22,7 @@ looks like this%
 \tikzname. The jittering lines were created using the |random steps|
 decoration.}:
 %
+\begin{codeexample}[setup code, hidden]
 \tikzset{
   nonterminal/.style={
     % The shape:
@@ -48,6 +49,7 @@ decoration.}:
     font=\ttfamily},
   skip loop/.style={to path={-- ++(0,#1) -| (\tikztotarget)}}
 }
+\end{codeexample}
 
 {
   \tikzset{terminal/.append style={text height=1.5ex,text depth=.25ex}}
@@ -333,9 +335,11 @@ borders separated by |node distance|.
 
 Ilka can use this to draw the place the nodes in a long row:
 %
+\begin{codeexample}[setup code,hidden]
 \tikzset{terminal/.append style={text height=1.5ex,text depth=.25ex}}
 \tikzset{nonterminal/.append style={text height=1.5ex,text
     depth=.25ex}}
+\end{codeexample}
 \begin{codeexample}[]
 \begin{tikzpicture}[node distance=5mm and 5mm]
   \node (ui1)   [nonterminal]                     {unsigned integer};
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/en/Makefile
index ab87b3b3215..f02313d16fe 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/en/Makefile
@@ -5,13 +5,7 @@ TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).pdf
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.pdf: $(doc).tex $(doc).ind revisionfile
+pgfmanual.pdf: $(doc).tex revisionfile
 	(TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	dvipdfm -p a4 $(doc)
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg
index 500c76d0058..8d121a062b8 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfm/pgfmanual-dvipdfm.cfg
@@ -13,6 +13,6 @@
 \usepackage[dvipdfm]{graphics}
 % This will tell everyone which driver we are using.
 
-\usepackage[dvipdfm]{hyperref}
+\PassOptionsToPackage{dvipdfm}{hyperref}
 
 % Make sure to compile this using latex + dvipdfm.
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/en/Makefile
index 22bcba0d762..2e5e701be12 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/en/Makefile
@@ -5,19 +5,13 @@ TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).pdf revisionfile
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx revisionfile
-	makeindex $(doc).idx
-
-pgfmanual.pdf: $(doc).tex $(doc).ind  revisionfile
+pgfmanual.pdf: $(doc).tex revisionfile
 	mkdir -p plots
 	(TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	dvipdfmx -p a4 $(doc)
 
-test: $(doc)-test.tex $(doc).ind revisionfile
+test: $(doc)-test.tex revisionfile
 	mkdir -p plots
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex) || true
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg
index ef82821fcbb..c45a660e053 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvipdfmx/pgfmanual-dvipdfmx.cfg
@@ -12,7 +12,7 @@
 \usepackage[dvipdfmx]{graphicx}
 % This will tell everyone which driver we are using.
 
-\usepackage[dvipdfmx,pdfborder={0 0 0}]{hyperref}
+\PassOptionsToPackage{dvipdfmx}{hyperref}
 
 % Make sure to compile this using latex + dvipdfmx.
 
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvips/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-dvips/en/Makefile
index 88da447a91b..1c76dda9b8e 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvips/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvips/en/Makefile
@@ -5,19 +5,13 @@ TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).ps
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.ps: $(doc).tex $(doc).ind revisionfile
+pgfmanual.ps: $(doc).tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	dvips -o $(doc).ps $(doc).dvi
 	gs -dNOPAUSE -sDEVICE=pdfwrite -dBATCH -dCompatibilityLevel=1.4 -sOutputFile=$(doc).pdf $(doc).ps
 
-test: $(doc)-test.tex $(doc).ind revisionfile
+test: $(doc)-test.tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex) || true
 	dvips -o $(doc)-test.ps $(doc)-test.dvi
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg
index 9f5e7f82c8a..8511b9f1f36 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvips/pgfmanual-dvips.cfg
@@ -10,6 +10,5 @@
 
 \usepackage[hyphens]{url}
 \usepackage[dvips]{graphics}
-\usepackage{hyperref}
 
 % Just make sure that you compile this using elatex + dvips
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/en/Makefile
index 582b03ea886..2fb60e42401 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/en/Makefile
@@ -9,13 +9,7 @@ test: pgfmanual-test.svg
 
 test-no-fonts: pgfmanual-test-no-font.svg
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.dvi: $(doc).tex $(doc).ind revisionfile
+pgfmanual.dvi: $(doc).tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
@@ -26,7 +20,7 @@ pgfmanual.svg: $(doc).dvi
 pgfmanual-no-font.svg: $(doc).dvi
 	dvisvgm --no-fonts --output=%f-%4p.svg --page=1- --bbox=a4 --linkmark=none $(doc)
 
-pgfmanual-test.dvi: $(doc)-test.tex $(doc).ind revisionfile
+pgfmanual-test.dvi: $(doc)-test.tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex
 
 pgfmanual-test.svg: $(doc)-test.dvi
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg
index 3e2b108f6a1..118da0bc8a4 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-dvisvgm/pgfmanual-dvisvgm.cfg
@@ -9,7 +9,7 @@
 
 \def\pgfsysdriver{pgfsys-dvisvgm.def}
 
-\usepackage[hypertex]{hyperref}
+\PassOptionsToPackage{hypertex}{hyperref}
 \makeatletter
 \g@addto@macro\selectfont{%
   \long\edef\longf@family{\f@family}%
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/Makefile
index e1d6e9a23d0..c1b811d61ee 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/Makefile
@@ -5,29 +5,17 @@ TEXINPUTS := ../../text-en:../../images:$(TEXINPUTS)
 
 all: $(doc).pdf
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-dist: all
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.pdf: $(doc).tex $(doc).ind revisionfile
-	TEXINPUTS="$(TEXINPUTS)" $(latex) -shell-escape '$(linkcode)' $(doc).tex
+pgfmanual.pdf: $(doc).tex revisionfile
+	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
-	@echo "Use 'make dist' to generate auto-xrefs."
 
-test: $(doc)-test.tex $(doc).ind  revisionfile
+test: $(doc)-test.tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex) || true
-	@echo "Use 'make dist' to generate auto-xrefs."
-
 
 revisionfile:
 	cd ../../../../.. && ./scripts/pgf/pgfrevisionfile.sh
 
-
 FORCE:
 
 clean:
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex
index 00c7aa45bbf..3afefe5c9e6 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/en/pgfmanual-test.tex
@@ -17,6 +17,6 @@
 
 \begin{document}
 
-\include{pgfmanual-en-base-patterns}
+\include{pgfmanual-en-tutorial-chains}
 
 \end{document}
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg
index 1523589539d..8befeb01e5e 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-luatex/pgfmanual-luatex.cfg
@@ -9,7 +9,6 @@
 
 
 \usepackage[hyphens]{url}
-\usepackage[pdfborder={0 0 0}]{hyperref}
 \makeatletter
 \g@addto@macro\selectfont{%
   \long\edef\longf@family{\f@family}%
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/en/Makefile
index 7644b304303..413c8972cc0 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/en/Makefile
@@ -5,21 +5,13 @@ TEXINPUTS := ../../text-en:../../images:$(TEXINPUTS)
 
 all: $(doc).pdf
 
-dist: FORCE revisionfile
-	$(latex) --jobname=pgfmanual '\def\pgfautoxrefs{1}\pdfminorversion=5 \pdfobjcompresslevel=2 \input{$(doc)}'
-	makeindex $(doc).idx
-	@echo "$(doc).pdf remade with auto-xref support. Check if auto-xrefs work and rerun make dist if not."
-
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.pdf: $(doc).tex $(doc).ind revisionfile
+pgfmanual.pdf: $(doc).tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
-	@echo "Use 'make dist' to generate auto-xrefs."
+
+test: $(doc)-test.tex revisionfile
+	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex
+	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc)-test.tex) || true
 
 revisionfile:
 	cd ../../../../.. && ./scripts/pgf/pgfrevisionfile.sh
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg
index 4aa0520888d..39a7955e697 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-pdftex/pgfmanual-pdftex.cfg
@@ -9,7 +9,6 @@
 
 
 \usepackage[hyphens]{url}
-\usepackage[pdfborder={0 0 0}]{hyperref}
 \makeatletter
 \g@addto@macro\selectfont{%
   \long\edef\longf@family{\f@family}%
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-tex4ht/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-tex4ht/en/Makefile
index 432571b8616..4652399536b 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-tex4ht/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-tex4ht/en/Makefile
@@ -1,4 +1,5 @@
 doc   = pgfmanual
+latex = htlatex
 TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).html
@@ -10,7 +11,7 @@ pgfmanual.ind: pgfmanual.idx
 	makeindex $(doc).idx
 
 pgfmanual.html: $(doc).tex $(doc).ind revisionfile
-	TEXINPUTS="$(TEXINPUTS)" htlatex $(doc).tex
+	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 
 revisionfile:
 	cd ../../../../.. && ./scripts/pgf/pgfrevisionfile.sh
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-vtex/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-vtex/en/Makefile
index 1c3bb46633b..77750aee202 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-vtex/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-vtex/en/Makefile
@@ -5,13 +5,7 @@ TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).ps
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.ps: $(doc).tex $(doc).ind revisionfile
+pgfmanual.ps: $(doc).tex revisionfile
 	TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg
index 166b2c1111f..3012c714162 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-vtex/pgfmanual-vtex.cfg
@@ -9,7 +9,6 @@
 
 \usepackage[hyphens]{url}
 \usepackage[vtex]{graphics}
-\usepackage{hyperref}
 
 \let\command=\undefined
 \let\endcommand=\undefined
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-xetex/en/Makefile b/Master/texmf-dist/doc/generic/pgf/version-for-xetex/en/Makefile
index b0043d04578..2f84eb5a516 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-xetex/en/Makefile
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-xetex/en/Makefile
@@ -5,13 +5,7 @@ TEXINPUTS := ../../text-en:$(TEXINPUTS)
 
 all: $(doc).pdf
 
-pgfmanual.idx: 
-	touch pgfmanual.idx
-
-pgfmanual.ind: pgfmanual.idx 
-	makeindex $(doc).idx
-
-pgfmanual.pdf: $(doc).tex $(doc).ind revisionfile
+pgfmanual.pdf: $(doc).tex revisionfile
 	(TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	(egrep -q $(rerun) $(doc).log && TEXINPUTS="$(TEXINPUTS)" $(latex) $(doc).tex) || true
 	xdvipdfmx -p a4 $(doc)
diff --git a/Master/texmf-dist/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg b/Master/texmf-dist/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg
index d61e6c3365e..42c1be069fc 100644
--- a/Master/texmf-dist/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg
+++ b/Master/texmf-dist/doc/generic/pgf/version-for-xetex/pgfmanual-xetex.cfg
@@ -12,6 +12,6 @@
 \usepackage[xetex]{graphics}
 % This will tell everyone which driver we are using.
 
-\usepackage[xetex]{hyperref}
+\PassOptionsToPackage{xetex}{hyperref}
 
 % Make sure to compile this using xelatex + xdvipdfmx.
diff --git a/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex b/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex
index d2186d66bc2..cda5b1db3fa 100644
--- a/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/basiclayer/pgfcorepatterns.code.tex
@@ -123,6 +123,7 @@
   \expandafter\pgf@marshal\expandafter{\pgf@pattern@tempvars}{#2}{#3}{#4}{#5}{3}%
 }
 
+\def\pgfsys@patternmatrix{{1.0}{0.0}{0.0}{1.0}{0.0pt}{0.0pt}}
 \def\pgf@declarepattern#1#2#3#4#5#6{%
   \pgfutil@ifundefined{pgf@pattern@name@#1}{%
   \pgfsysprotocol@getcurrentprotocol\pgf@pattern@temp%
@@ -156,8 +157,11 @@
     \expandafter\xdef\csname pgf@pattern@name@#1\endcsname{\the\pgfutil@tempcnta}%
     \expandafter\gdef\csname pgf@pattern@type@#1\endcsname{#6}%
     \xdef\pgf@marshal{\noexpand\pgfsys@declarepattern
-      {\csname pgf@pattern@name@#1\endcsname}
-      {\the\pgf@xa}{\the\pgf@ya}{\the\pgf@xb}{\the\pgf@yb}{\the\pgf@xc}{\the\pgf@yc}{\pgf@pattern@code}{#6}}%
+      {\csname pgf@pattern@name@#1\endcsname}% name
+      {\the\pgf@xa}{\the\pgf@ya}{\the\pgf@xb}{\the\pgf@yb}% bbox
+      {\the\pgf@xc}{\the\pgf@yc}% x/y step
+      \pgfsys@patternmatrix% transformation matrix
+      {\pgf@pattern@code}{#6}}%
   }%
   \pgfsysprotocol@setcurrentprotocol\pgf@pattern@temp%
   \expandafter\global\expandafter\let\csname pgf@pattern@instantiate@#1\endcsname=\pgf@marshal%
diff --git a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex
index 3b52136f708..4327768186c 100644
--- a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarypatterns.meta.code.tex
@@ -45,7 +45,7 @@
       \let\tikz@transform=\relax\pgfkeys{/tikz/.cd,#1}}%
   },
   infer tile bounding box/.code={
-    \def\pgf@pat@codeafterhook{%
+    \def\pgf@pat@codeafter{%
       \xdef\tikz@pat@installbb{%
         \noexpand\pgfkeys{/tikz/patterns/bounding box={%
         (\the\pgf@picminx-#1,\the\pgf@picminy-#1) and
@@ -62,13 +62,13 @@
 
 \def\tikzdeclarepattern#1{%
    \begingroup%
-     \def\pgf@pat@codebeforehook{%
+     \def\pgf@pat@codebefore{%
         \let\tikz@transform=\relax%
         \pgftransformreset% <- Hmm?
         \tikz@declarepattern@install%
         \ifnum\pgf@pat@type=0\relax%
-          \let\pgfsetstrokecolor=\tikz@pat@gobbleone%
-          \let\pgfsetfillcolor=\tikz@pat@gobbleone%
+          \let\pgfsetstrokecolor=\pgfutil@gobble%
+          \let\pgfsetfillcolor=\pgfutil@gobble%
         \fi%
         \def\tikz@fig{%
           \tikzerror{You cannot use nodes inside a pattern}%
@@ -76,7 +76,7 @@
         \tikzset{pattern/.code={\tikzerror{You cannot nest patterns}},
           pattern color/.style={pattern}}%
      }%
-     \pgfdeclarepattern{/tikz/patterns/.cd, #1}%
+     \pgfdeclarepattern{/tikz/patterns/.cd,#1}%
    \endgroup%
  }%
 
diff --git a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex
index b719271d57e..2051fce8fd6 100644
--- a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/libraries/tikzlibrarytopaths.code.tex
@@ -34,9 +34,7 @@
     \pgfmathsetmacro\tikz@to@bend{#1}%
   \fi%
   \let\tikz@to@out=\tikz@to@bend%
-  \c@pgf@counta=180\relax%
-  \advance\c@pgf@counta by-\tikz@to@out\relax%
-  \edef\tikz@to@in{\the\c@pgf@counta}%
+  \pgfmathsetmacro\tikz@to@in{180-\tikz@to@out}%
   \tikz@to@switch@on%
   \tikz@to@relativetrue%
 }
diff --git a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex
index 090155e26d0..5f67167ad37 100644
--- a/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/frontendlayer/tikz/tikz.code.tex
@@ -20,6 +20,8 @@
 \newdimen\tikz@lasty
 \newdimen\tikz@lastxsaved
 \newdimen\tikz@lastysaved
+\newdimen\tikz@lastmovetox
+\newdimen\tikz@lastmovetoy
 
 \newdimen\tikzleveldistance
 \newdimen\tikzsiblingdistance
@@ -146,6 +148,42 @@
   \expandafter\def\expandafter\tikz@dashpattern\expandafter{\tikz@dashpattern{#1}}%
   \pgfutil@ifnextchar\@nil{\pgfutil@gobble}{\tikz@scandashon}}%
 
+% use a decoration to expand the `off' section of a dash pattern.
+% https://tex.stackexchange.com/a/133357
+\tikzset{
+    dash expand off/.code={%
+        \ifcsname tikz@library@decorations@loaded\endcsname\else
+            \tikzerror{You need \string\usetikzlibrary{decorations} for ``dash offexpand''}%
+        \fi
+        \tikz@addoption{%
+            \pgfgetpath\currentpath
+            \pgfprocessround{\currentpath}{\currentpath}%
+            \pgf@decorate@parsesoftpath{\currentpath}{\currentpath}%
+            % Parse \on and \off from the current path
+            \edef\on{\expandafter\pgfutil@firstoftwo\tikz@dashpattern}%
+            \edef\off{\expandafter\pgfutil@secondoftwo\tikz@dashpattern}%
+            % \dashphase = max(\on - \dashphase, 0)
+            \pgfmathsubtract@{\on}{\tikz@dashphase}%
+            \pgfmathmax@{\pgfmathresult}{0}%
+            \edef\dashphase{\the\dimexpr\pgfmathresult pt\relax}%
+            % \rest = \pgf@decorate@totalpathlength - \on
+            \edef\rest{\expandafter\pgf@sys@tonumber\dimexpr\pgf@decorate@totalpathlength - \on + 2\dimexpr\dashphase\relax\relax}%
+            % \onoff = \on + \off
+            \edef\onoff{\expandafter\pgf@sys@tonumber\dimexpr\on+\off\relax}%
+            % \nfullonoff = max(floor(\rest/\onoff), 1)
+            \pgfmathdivide@{\rest}{\onoff}%
+            \pgfmathfloor@{\pgfmathresult}%
+            \pgfmathmax@{\pgfmathresult}{1}%
+            % \offexpand = max(\rest/\nfullonoff - \on, \off)
+            \pgfmathdivide@{\rest}{\pgfmathresult}%
+            \pgfmathsubtract@{\pgfmathresult}{\on}%
+            \pgfmathmax@{\pgfmathresult}{\off}%
+            \edef\tikz@marshal{\noexpand\pgfsetdash{{\on}{\pgfmathresult}}{\dashphase}}%
+            \tikz@marshal
+        }%
+    }
+}
+
 \tikzoption{draw opacity}{\tikz@addoption{\pgfsetstrokeopacity{#1}}}%
 
 % Double draw options
@@ -1584,6 +1622,7 @@
 
 % ID callbacks
 \newif\iftikz@is@node
+\let\tikz@id@name\pgfutil@empty
 \let\tikz@id@hook\pgfutil@empty
 \def\tikz@call@id@hook{\ifx\tikz@id@hook\pgfutil@empty\else\tikz@id@hook\pgfuseid{\tikz@id@name}\fi}%
 
@@ -2673,24 +2712,38 @@
 \def\tikz@moveto{%
   \tikz@scan@one@point{\tikz@@moveto}}%
 \def\tikz@@moveto#1{%
-  \tikz@make@last@position{#1}%
+    \tikz@make@last@position{#1}%
   \iftikz@shapeborder%
     % ok, the moveto will have to wait. flag that we have a moveto in
     % waiting:
     \edef\tikz@moveto@waiting{\tikz@shapeborder@name}%
   \else%
-    \pgfpathmoveto{\tikz@last@position}%
+    \tikz@@movetosave{\tikz@last@position}%
     \let\tikz@moveto@waiting=\relax%
   \fi%
   \tikz@scan@next@command%
 }%
 
+  % Wrapper around \pgfpathmoveto that adds a save
+\def\tikz@@movetosave#1{%
+  {\pgftransformreset
+    \pgf@process{#1}%
+    \xdef\tikz@marshal{%
+      \tikz@lastmovetox=\the\pgf@x\relax%
+      \tikz@lastmovetoy=\the\pgf@y\relax%
+    }%
+  }%
+  \tikz@marshal
+  \pgfpathmoveto{#1}%
+}%
+
+  
 \let\tikz@moveto@waiting=\relax % normally, nothing is waiting...
 
 \def\tikz@flush@moveto{%
   \ifx\tikz@moveto@waiting\relax%
   \else%
-    \pgfpathmoveto{\tikz@last@position}%
+    \tikz@@movetosave{\tikz@last@position}%
   \fi%
   \let\tikz@moveto@waiting=\relax%
 }%
@@ -2707,7 +2760,7 @@
     #2=\pgf@x%
     #3=\pgf@y%
     \edef\tikz@timer@start{\noexpand\pgfqpoint{\the\pgf@x}{\the\pgf@y}}%
-    \pgfpathmoveto{\pgfqpoint{\pgf@x}{\pgf@y}}%
+    \tikz@@movetosave{\pgfqpoint{\pgf@x}{\pgf@y}}%
   \fi%
   \let\tikz@moveto@waiting=\relax%
 }%
@@ -2954,7 +3007,8 @@
   \tikz@make@last@position{\expandafter\pgfpoint\pgfsyssoftpath@lastmoveto}%
   \tikz@path@close{\expandafter\pgfpoint\pgfsyssoftpath@lastmoveto}%
   \def\pgfstrokehook{}%
-  \edef\tikz@timer@end{\noexpand\pgfqpoint{\the\tikz@lastx}{\the\tikz@lasty}}%
+  \edef\tikz@timer@end{%\noexpand\pgfqpoint{\the\tikz@lastx}{\the\tikz@lasty}}%
+      \noexpand\pgfqpoint{\the\tikz@lastmovetox}{\the\tikz@lastmovetoy}}%
   \let\tikz@timer=\tikz@timer@line%
   \let\tikz@tangent\tikz@timer@start%
   \tikz@scan@next@command%
@@ -3226,7 +3280,7 @@
   \else%
     \pgf@process{\pgfpointshapeborder{\tikz@moveto@waiting}{\tikz@curve@first}}%
     \edef\tikz@timer@start{\noexpand\pgfqpoint{\the\pgf@x}{\the\pgf@y}}%
-    \pgfpathmoveto{\pgfqpoint{\pgf@x}{\pgf@y}}%
+  \tikz@@movetosave{\pgfqpoint{\pgf@x}{\pgf@y}}%
   \fi%
   \let\tikz@timer@cont@one=\tikz@curve@first%
   \let\tikz@timer@cont@two=\tikz@curve@second%
@@ -3271,7 +3325,7 @@
   \tikz@make@last@position{#1}%
   \edef\tikz@timer@end{\noexpand\pgfqpoint{\the\tikz@lastx}{\the\tikz@lasty}}%
   \let\tikz@timer=\tikz@timer@line%
-  \pgfpathmoveto{\pgfqpoint{\pgf@xa}{\pgf@ya}}%
+          \tikz@@movetosave{\pgfqpoint{\pgf@xa}{\pgf@ya}}%
   \tikz@path@lineto{\pgfqpoint{\pgf@xa}{\tikz@lasty}}%
   \tikz@path@lineto{\pgfqpoint{\tikz@lastx}{\tikz@lasty}}%
   \tikz@path@lineto{\pgfqpoint{\tikz@lastx}{\pgf@ya}}%
@@ -3279,7 +3333,7 @@
     \tikz@path@lineto{\pgfqpoint{\pgf@xa}{\pgf@ya}}%
   \fi%
   \pgfpathclose%
-  \pgfpathmoveto{\pgfqpoint{\tikz@lastx}{\tikz@lasty}}%
+          \tikz@@movetosave{\pgfqpoint{\tikz@lastx}{\tikz@lasty}}%
   \def\pgfstrokehook{}%
   \let\tikz@tangent\relax%
   \tikz@scan@next@command%
diff --git a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua
index 51e278b904c..86b65abc83e 100644
--- a/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua
+++ b/Master/texmf-dist/tex/generic/pgf/graphdrawing/lua/pgf/gd/force/SpringHu2006.lua
@@ -306,39 +306,6 @@ function SpringHu2006:computeForceLayout(graph, spring_length, step_update_func)
 
         -- update the energy function
         energy = energy + math.pow(d:norm(), 2)
-	-- vector for the displacement of v
-	local d = Vector.new(2)
-	
-	for _,u in ipairs(graph.nodes) do
-	  if v ~= u then
-	    -- compute the distance between u and v
-	    local delta = u.pos:minus(v.pos)
-	    
-	    -- enforce a small virtual distance if the nodes are
-	    -- located at (almost) the same position
-	    if delta:norm() < 0.1 then
-	      delta:update(function (n, value) return 0.1 + lib.random() * 0.1 end)
-	    end
-	    
-	    local graph_distance = (distances[u] and distances[u][v]) and distances[u][v] or #graph.nodes + 1
-	    
-	    -- compute the repulsive force vector
-	    local force = repulsive_force(delta:norm(), graph_distance, v.weight)
-	    local force = delta:normalized():timesScalar(force)
-	    
-	    -- move the node v accordingly
-	    d = d:plus(force)
-	  end
-	end
-	
-	-- really move the node now
-	-- TODO note how all nodes are moved by the same amount  (step_length)
-	-- while Walshaw multiplies the normalized force with min(step_length, 
-	-- d:norm()). could that improve this algorithm even further?
-	v.pos = v.pos:plus(d:normalized():timesScalar(step_length))
-	
-	-- update the energy function
-	energy = energy + math.pow(d:norm(), 2)
       end
     end
 
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex
index 300ba52e989..7a94b6f8fde 100644
--- a/Master/texmf-dist/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/libraries/luamath/pgflibraryluamath.code.tex
@@ -299,7 +299,7 @@
   \pgfluamath@install@function\pgfmathsubtract@=\pgfluamathsubtract@%
   \pgfluamath@install@function\pgfmathneg@=\pgfluamathneg@%
   \pgfluamath@install@function\pgfmathmultiply@=\pgfluamathmultiply@%
-  \pgfmathfloat@install\pgfmath@iftrue=\pgfmathluamath@iftrue%
+  \pgfluamath@install@function\pgfmath@iftrue=\pgfmathluamath@iftrue%
   \pgfluamath@install@function\pgfmathdivide@=\pgfluamathdivide@%
   % \pgfluamath@install@function\pgfmathdiv@=\pgfluamathdiv@%
   \pgfluamath@install@function\pgfmathfactorial@=\pgfluamathfactorial@%
@@ -406,7 +406,7 @@
 \def\pgfluamathadd@#1#2{%
   \pgfluamathgetresult{pgfluamathfunctions.add(#1,#2)}}%
 \def\pgfluamathsubtract@#1#2{%
-  \pgfluamathgetresult{pgfluamathfunctions.substract(#1,#2)}}%
+  \pgfluamathgetresult{pgfluamathfunctions.subtract(#1,#2)}}%
 \def\pgfluamathneg@#1{%
   \pgfluamathgetresult{pgfluamathfunctions.neg(#1)}}%
 \def\pgfluamathmultiply@#1#2{%
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex
index 42217aadf30..941704d1767 100644
--- a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarycurvilinear.code.tex
@@ -106,7 +106,7 @@
   \pgf@curvilinear@length@a\pgfmathresult pt%
   \ifdim\pgf@curvilinear@length@a>1pt\relax%
     % Ok, too large, let us make this smaller
-    \pgfmathdivide@{\pgf@curvilinear@time@a}{\pgf@curvilinear@length@a}%
+    \pgfmathdivide@{\pgf@sys@tonumber\pgf@curvilinear@time@a}{\pgf@sys@tonumber\pgf@curvilinear@length@a}%
     \pgf@curvilinear@time@a\pgfmathresult pt%
     \pgf@process{\pgfpointcurveattime{\pgf@curvilinear@time@a}{\pgf@curvilinear@line@a}{\pgf@curvilinear@line@b}{\pgf@curvilinear@line@c}{\pgf@curvilinear@line@d}}
     \pgf@xb=-\pgf@x%
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryfpu.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryfpu.code.tex
index d976f99205e..cb20507fa04 100644
--- a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryfpu.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryfpu.code.tex
@@ -345,6 +345,7 @@
     \let\pgfmath@basic@parse@exponent=\pgfmath@parse@exponent%
     \let\pgfmath@basic@stack@push@operand=\pgfmath@stack@push@operand
     \pgfmathfloat@install\pgfmath@stack@push@operand=\pgfmathfloat@stack@push@operand
+    \pgfmathfloat@install\pgfmath@parse@operand@quote=\pgfmathfloat@parse@operand@quote
     \pgfmathfloat@install\pgfmath@parse@exponent=\pgfmathfloat@parse@float@or@exponent
     %
     \pgfmathfloat@install\pgfmathparse=\pgfmathfloatparse%
@@ -530,6 +531,14 @@
     \pgfmath@parse@@operator%
 }%
 
+\def\pgfmathfloat@parse@operand@quote#1"{%
+  \edef\pgfmathresult{\pgfmath@fpu@stringmarker #1}%
+  \expandafter\pgfmath@basic@stack@push@operand\expandafter{\pgfmathresult}%
+  \pgfmath@parse@@operator%
+}
+
+\def\pgfmath@fpu@stringmarker{@@str@@:}%
+
 % This extends the functionality of the basic level operand stack: it
 % assures every element on the stack is a float.
 \def\pgfmathfloat@stack@push@operand#1{%
@@ -541,15 +550,26 @@
     }%
     #1\relax
 }%
+
 \def\pgfmathfloat@stack@push@operand@single#1\relax{%
     \expandafter\pgfutil@in@\pgfmathfloat@POSTFLAGSCHAR{#1}%
     \ifpgfutil@in@
         \pgfmath@basic@stack@push@operand{#1}%
     \else
-        \pgfmathfloatparsenumber{#1}%
-        \expandafter\pgfmath@basic@stack@push@operand\expandafter{\pgfmathresult}%
+        \expandafter\pgfutil@in@\expandafter{\pgfmath@fpu@stringmarker}{#1}%
+        \ifpgfutil@in@
+            \pgfmathfloat@stack@push@operand@single@str#1\relax
+        \else
+            \pgfmathfloatparsenumber{#1}%
+            \expandafter\pgfmath@basic@stack@push@operand\expandafter{\pgfmathresult}%
+        \fi
     \fi
 }%
+
+\expandafter\def\expandafter\pgfmathfloat@stack@push@operand@single@str\pgfmath@fpu@stringmarker #1\relax{%
+    \pgfmath@basic@stack@push@operand{#1}%
+}%
+
 \def\pgfmathfloat@stack@push@operand@GOBBLE#1\relax{}%
 \def\pgfmathfloat@stack@push@operand@list#1{%
     \expandafter\pgfutil@in@ \pgfmathfloat@POSTFLAGSCHAR{#1}%
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryintersections.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryintersections.code.tex
index 7de4a2b9e97..6bed3e4721b 100644
--- a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryintersections.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibraryintersections.code.tex
@@ -48,10 +48,10 @@
 % #2: [output] a macro name which will contain the segment index of the first path which contains the solution
 % #3: [output] a macro name which will contain the segment index of the second path which contains the solution
 %
-% Example: \pgfintersectiongetsolutionsegmentindices{0}{\first}{\second}
+% Example: \pgfintersectiongetsolutionsegmentindices{0}{\first}{\second}%
 %
 % -> \first may be 0 if point #0 is in the 0'th segment
-% -> \second may be 42 if point #0 is in the 42'th segment
+% -> \second may be 42 if point #0 is in the 42'th segment 
 %
 % The "segment index" is actually close to the "time" of the solution.
 % If a solution is at "time" 42.2, it will have segment index 42.
@@ -82,7 +82,7 @@
 % #3: [output] a macro name which will contain the time of the second path which contains the solution
 %   It will never be empty.
 %
-% Example: \pgfintersectiongetsolutiontimes{0}{\first}{\second}
+% Example: \pgfintersectiongetsolutiontimes{0}{\first}{\second}%
 %
 % -> \first may be 0.5 if point #0 is in just in the middle of the path
 % -> \second may be 42.8 if point #0 is in the 42'th segment (compare
@@ -195,9 +195,9 @@
     %
     % However, \pgf@intersect@time@offset and
     % \pgf@intersect@time@offset@b are *always* valid. In fact,they
-    % resemble a part of the time: it holds
+    % resemble a part of the time: it holds 
     %   0 <= \pgf@intersect@time@a < 1
-    % and \pgf@intersect@time@offset > 0.
+    % and \pgf@intersect@time@offset > 0. 
     %
     % If we have an intersection in segment 42 of path A,
     % \pgf@intersect@time@offset will be 42. The time inside of that
@@ -352,8 +352,7 @@
     \pgf@iflinesintersect{#1}{#2}{#3}{#4}%
     {%
         \pgfextract@process\pgf@intersect@solution@candidate{%
-            \pgfpointintersectionoflines{\pgfpoint@intersect@start@a}{\pgfpoint@intersect@end@a}%
-                {\pgfpoint@intersect@start@b}{\pgfpoint@intersect@end@b}%
+            % pgf@x and pgf@y are already assigned by \pgf@iflinesintersect
         }%
         \pgf@ifsolution@duplicate{\pgf@intersect@solution@candidate}{%
             % ah - we a duplicate. Apparently, we have a hit on an
@@ -388,7 +387,8 @@
             \pgf@intersection@store@properties{pgfpoint@g@intersect@solution@\the\pgf@intersect@solutions}%
         }%
         %
-    }{}%
+    }{%
+    }%
 }%
 
 % Test if two lines L1 and L2 intersect.
@@ -429,95 +429,199 @@
     \endgroup%
 }%
 
+% queried by pgfplots. Do not delete, only increase.
+\def\pgf@intersections@version{2}%
+
+% #1,#2: line 1
+% #3,#4: line 2
 \def\pgf@iflinesintersect#1#2#3#4{%
-    #4\relax%
-    \pgf@xc=\pgf@x%
-    \pgf@yc=\pgf@y%
-    #3\relax%
-    \advance\pgf@xc by-\pgf@x%
-    \advance\pgf@yc by-\pgf@y%
-    \pgf@xb=\pgf@x%
-    \pgf@yb=\pgf@y%
-    #2\relax%
+    % first: check bounding boxes -- but somewhat increased such that we do not
+    % exclude "visible" hits due to rounding issues (i.e. use an upper bound):
+    \pgf@intersect@boundingbox@reset%
+    \pgf@intersect@boundingbox@update{#1}%
+    \pgf@intersect@boundingbox@update{#2}%
+    \pgf@intersect@boundingbox@assign@b%
+    %
+    \pgf@intersect@boundingbox@reset%
+    \pgf@intersect@boundingbox@update{#3}%
+    \pgf@intersect@boundingbox@update{#4}%
+    \pgf@intersect@boundingbox@assign@a%
+    %
+    \pgf@intersect@boundingbox@a%
+    \pgf@intersect@boundingbox@b%
+    %
+    \pgf@intersect@boundingbox@ifoverlap@upperbound{%
+        \pgf@iflinesintersect@{#1}{#2}{#3}{#4}%
+    }{%
+        \let\pgf@intersect@next=\pgfutil@secondoftwo%
+    }%
+    \pgf@intersect@next%
+}%
+
+% a helper routine which simply defines \pgf@intersect@next.
+%
+% In principle, this routine is capable of computing the entire intersection... but we only invoke it after checking for bounding box overlaps. This has two reasons:
+%   1. robustness. almost-parallel lines could cause "dimension too large" when solving the linear equation system
+%       XXX : I still needed to replace the linear solver by one using the FPU. Perhaps I do not need the BB check anymore?
+%   2. performance. I hope it is faster to first check for BB (but this is not sure in TeX)
+%
+% #1,#2: line 1
+% #3,#4: line 2
+\def\pgf@iflinesintersect@#1#2#3#4{%
+    % we have two lines of sorts
+    % l_1(s) := #1 + s * (#2 - #1),  0<= s <= 1
+    % and
+    % l_2(t) := #3 + t * (#4 - #3),  0<= t <= 1
+    % ->
+    % set up LGS
+    % ( #2 - #1 ) *s + (#3-#4) * t = #3-#1
+    % we have a hit if 0<= s,t <= 1 .
+    #1\relax%
     \pgf@xa=\pgf@x%
     \pgf@ya=\pgf@y%
-    #1\relax%
-    \advance\pgf@xa by-\pgf@x%
-    \advance\pgf@ya by-\pgf@y%
-    \advance\pgf@xb by-\pgf@x%
-    \advance\pgf@yb by-\pgf@y%
+    #2\relax%
+    \pgf@xb=\pgf@x%
+    \pgf@yb=\pgf@y%
+    #3\relax%
+    \pgf@xc=\pgf@x%
+    \pgf@yc=\pgf@y%
+    #4\relax%
     %
-    % xc = x4-x3; yc=y4-y3;
-    % xb = x3-x1; yb=y3-y1;
-    % xa = x2-x1; ya=y2-y1;
+    % will be overwritten, remember it:
+    \edef\pgf@intersect@A{%
+        \pgf@xa=\the\pgf@xa\space
+        \pgf@ya=\the\pgf@ya\space
+    }%
     %
+    % B := (2-1)
+    \advance\pgf@xb by-\pgf@xa
+    \advance\pgf@yb by-\pgf@ya
     %
-    % Normalise a little. 16384 may not be a robust choice.
+    % A := (3-1)
+    \advance\pgf@xa by-\pgf@xc
+    \advance\pgf@ya by-\pgf@yc
+    \pgf@xa=-\pgf@xa
+    \pgf@ya=-\pgf@ya
     %
-    \c@pgf@counta=\pgf@xa\divide\c@pgf@counta by16384\relax%
-    \c@pgf@countb=\pgf@xb\divide\c@pgf@countb by16384\relax%
-    \c@pgf@countc=\pgf@ya\divide\c@pgf@countc by16384\relax%
-    \c@pgf@countd=\pgf@yb\divide\c@pgf@countd by16384\relax%
-    \multiply\c@pgf@counta by\c@pgf@countd%
-    \multiply\c@pgf@countc by\c@pgf@countb%
-    \advance\c@pgf@counta by-\c@pgf@countc%
-    \pgfutil@tempcnta=\c@pgf@counta%
+    % C := (3-4)
+    \advance\pgf@xc by-\pgf@x
+    \advance\pgf@yc by-\pgf@y
     %
-    \c@pgf@counta=\pgf@xc\divide\c@pgf@counta by16384\relax%
-    \c@pgf@countc=\pgf@yc\divide\c@pgf@countc by16384\relax%
-    \multiply\c@pgf@countd by\c@pgf@counta%
-    \multiply\c@pgf@countb by\c@pgf@countc%
-    \advance\c@pgf@countd by-\c@pgf@countb%
-    \pgfutil@tempcntb=\c@pgf@countd%
+    \begingroup
+    % compute the |.|_1 norm of each of lines. We need to compute
+    % tolerance factors in order to decide if we have an intersection.
+    % line 1: compute |#2 - #1|_1 :
+    \ifdim\pgf@xb<0sp \pgf@xb=-\pgf@xb\fi
+    \ifdim\pgf@yb<0sp \pgf@yb=-\pgf@yb\fi
+    \advance\pgf@xb by\pgf@yb
+    \xdef\pgf@intersect@len@a{\pgf@sys@tonumber\pgf@xb}%
     %
-    \c@pgf@countb=\pgf@xa\divide\c@pgf@countb by16384\relax%
-    \c@pgf@countd=\pgf@ya\divide\c@pgf@countd by16384\relax%
-    \multiply\c@pgf@counta by\c@pgf@countd%
-    \multiply\c@pgf@countc by\c@pgf@countb%
-    \advance\c@pgf@counta by-\c@pgf@countc%
+    % line 2: compute |#3 - #4|_1 :
+    \ifdim\pgf@xc<0sp \pgf@xc=-\pgf@xc\fi
+    \ifdim\pgf@yc<0sp \pgf@yc=-\pgf@yc\fi
+    \advance\pgf@xc by\pgf@yc
+    \xdef\pgf@intersect@len@b{\pgf@sys@tonumber\pgf@xc}%
+    \endgroup
+    %
+    \edef\pgf@marshal{%
+        \noexpand\pgfutilsolvetwotwoleqfloat{%
+            {\pgf@sys@tonumber\pgf@xb}{\pgf@sys@tonumber\pgf@xc}%
+            {\pgf@sys@tonumber\pgf@yb}{\pgf@sys@tonumber\pgf@yc}%
+        }{%
+            {\pgf@sys@tonumber\pgf@xa}%
+            {\pgf@sys@tonumber\pgf@ya}%
+        }%
+    }%
+    \pgf@marshal
     %
-    \pgf@sfalse%
-    \pgf@tfalse%
-    \ifnum\c@pgf@counta=0\relax%
-    \else%
-        \ifnum\pgfutil@tempcnta=0\relax%
-            \pgf@strue%
-        \else%
-            \ifnum\pgfutil@tempcnta>0\relax%
-                \ifnum\c@pgf@counta<\pgfutil@tempcnta%
-                \else%
-                    \pgf@strue%
-                \fi%
-            \else%
-                \ifnum\c@pgf@counta>\pgfutil@tempcnta%
-                \else%
-                    \pgf@strue%
-                \fi%
-            \fi%
-        \fi%
-        \ifnum\pgfutil@tempcntb=0\relax%
-            \pgf@ttrue%
-        \else%
-            \ifnum\pgfutil@tempcntb>0\relax%
-                \ifnum\c@pgf@counta<\pgfutil@tempcntb%
-                \else%
-                    \pgf@ttrue%
-                \fi%
-            \else%
-                \ifnum\c@pgf@counta>\pgfutil@tempcntb%
-                \else%
-                    \pgf@ttrue%
-                \fi%
-            \fi%
-        \fi%
-    \fi%
     \let\pgf@intersect@next=\pgfutil@secondoftwo%
-    \ifpgf@s%
-        \ifpgf@t%
+    \ifx\pgfmathresult\pgfutil@empty
+        % matrix was singular.
+    \else
+        \def\pgf@marshal##1##2{%
+            \global\pgf@x=##1pt %
+            \global\pgf@y=##2pt %
+        }%
+        \expandafter\pgf@marshal\pgfmathresult
+        %
+        \def\pgf@marshal{XXXX}% this should never be read
+        % FIRST: check line 1:
+        \ifdim\pgf@x<0sp
+            % let it count as hit if
+            %  || l_1(s) - l_1(0) || < eps
+            % <=>  |s| * ||#2 - #1|| < eps
+            % and, since s< 0  here:
+            % <=>  -s * ||#2 - #1|| < eps
+            \pgf@xa=-\pgf@intersect@len@a\pgf@x
+            \ifdim\pgf@xa<\pgfintersectiontolerance\relax
+                % close enough to first endpoint of line 1:
+                \def\pgf@marshal{1}%
+            \else
+                \def\pgf@marshal{0}%
+            \fi
+        \else
+            \ifdim\pgf@x>1pt
+                % let it count as hit if
+                %  || l_1(s) - l_1(1) || < eps
+                % <=>  |s-1| * ||#2 - #1|| < eps
+                % and, since s > 1  here:
+                % <=>  s * ||#2 - #1|| - ||#2 - #1|| < eps
+                \pgf@xa=\pgf@intersect@len@a\pgf@x
+                \advance\pgf@xa by-\pgf@intersect@len@a pt %
+                \ifdim\pgf@xa<\pgfintersectiontolerance\relax
+                    % close enough to second endpoint of line 1:
+                    \def\pgf@marshal{1}%
+                \else
+                    \def\pgf@marshal{0}%
+                \fi
+            \else
+                % 0<= s <= 1: we have an intersection within line 1.
+                \def\pgf@marshal{1}%
+            \fi
+        \fi
+        %
+        % SECOND: check line 2:
+        \if1\pgf@marshal
+            \ifdim\pgf@y<0sp
+                % see remarks for line 1. same applies here.
+                \pgf@xa=-\pgf@intersect@len@b\pgf@y
+                \ifdim\pgf@xa<\pgfintersectiontolerance\relax
+                    % close enough to first endpoint of line 2:
+                    \def\pgf@marshal{1}%
+                \else
+                    \def\pgf@marshal{0}%
+                \fi
+            \else
+                \ifdim\pgf@y>1pt
+                    % see remarks for line 1. same applies here.
+                    \pgf@xa=\pgf@intersect@len@b\pgf@y
+                    \advance\pgf@xa by-\pgf@intersect@len@b pt %
+                    \ifdim\pgf@xa<\pgfintersectiontolerance\relax
+                        % close enough to second endpoint of line 2:
+                        \def\pgf@marshal{1}%
+                    \else
+                        \def\pgf@marshal{0}%
+                    \fi
+                \else
+                    % 0<= t <= 1: we have an intersection within line 2.
+                    \def\pgf@marshal{1}%
+                \fi
+            \fi
+        \fi
+        %
+        \if1\pgf@marshal
+            % Ok, compute the intersection point and return it:
+            % we use (x,y) = A + s * (B-A)
+            % keep in mind that (s,t) == (\pgf@x,\pgf@y)
+            \pgf@intersect@A
+            \pgf@yc=\pgf@x
+            \global\pgf@x=\pgf@sys@tonumber\pgf@xb\pgf@yc
+            \global\pgf@y=\pgf@sys@tonumber\pgf@yb\pgf@yc
+            \global\advance\pgf@x by \pgf@xa
+            \global\advance\pgf@y by \pgf@ya
             \let\pgf@intersect@next=\pgfutil@firstoftwo%
-        \fi%
-    \fi%
-    \pgf@intersect@next%
+        \fi
+    \fi
 }%
 
 
@@ -576,6 +680,7 @@
 
 
 \def\pgfintersectiontolerance{0.1pt}%
+\def\pgfintersectiontoleranceupperbound{1pt}%
 \def\pgfintersectiontolerancefactor{0.1}%
 
 
@@ -586,7 +691,7 @@
 % #5 - #8 = curve 2.
 % #9      = the solution number.
 %
-% There is no guarantee of ordering of solutions. If there are
+% There is no guarantee of ordering of solutions. If there are 
 % no solutions, the origin is returned.
 %
 \def\pgfpointintersectionofcurves#1#2#3#4#5#6#7#8#9{%
@@ -600,33 +705,33 @@
 % Return any intersection points of two curves C1 and C2.
 % No order can be guaranteed for the solutions.
 %
-% #1, #2, #3, #4 - the points on C1
+% #1, #2, #3, #4 - the points on C1 
 % #5, #6, #7, #8 - the points on C2
 %
 % Returns:
 %
 % \pgf@intersect@solutions          - the number of solutions.
-%    \pgfpointintersectionsolution{<S>} - the point for solution S.
+%   \pgfpointintersectionsolution{<S>} - the point for solution S.
 %
 % (Sort of) use:
 %
-%    intersection(C1,C2)
-%        S = {};
-%      intersection'(C1,C2);
-%        return S;
+%   intersection(C1,C2)
+%       S = {};
+%     intersection'(C1,C2);
+%       return S;
 %
-%    intersection'(C1,C2)
-%        B1 = boundingbox(C1);
-%        B2 = boundingbox(C2);
-%        if intersect(B1,B2)
-%            if (B1.width < q) and (B1.height < q) and
+%   intersection'(C1,C2)
+%       B1 = boundingbox(C1);
+%       B2 = boundingbox(C2);
+%       if intersect(B1,B2)
+%           if (B1.width < q) and (B1.height < q) and
 %        (B2.width < q) and (B2.height < q)
-%                S = S + {average_of_all_points(B1,B2)}; \\ is there a better choice?
-%            else
-%                Q = subdivideLeft(C1);
-%                R = subdivideRight(C1);
-%                intersection'(C2,Q);
-%                intersection'(C2,R);
+%               S = S + {average_of_all_points(B1,B2)}; \\ is there a better choice?
+%           else
+%               Q = subdivideLeft(C1);
+%               R = subdivideRight(C1);
+%               intersection'(C2,Q);
+%               intersection'(C2,R);
 %
 % where q is a small value (tolerance).
 %
@@ -652,42 +757,114 @@
     \endgroup%
 }%
 
+\def\pgf@intersect@boundingbox@assign@a{%
+    \edef\pgf@intersect@boundingbox@a{%
+        % lower left:
+        \noexpand\pgf@xb=\the\pgf@xa\space%
+        \noexpand\pgf@yb=\the\pgf@ya\space%
+        % upper right:
+        \noexpand\pgf@xc=\the\pgf@xb\space%
+        \noexpand\pgf@yc=\the\pgf@yb\space%
+    }%
+}%
+\def\pgf@intersect@boundingbox@assign@b{%
+    \edef\pgf@intersect@boundingbox@b{%
+        % lower left:
+        \noexpand\global\noexpand\pgf@x=\the\pgf@xa\space%
+        \noexpand\global\noexpand\pgf@y=\the\pgf@ya\space%
+        % upper right:
+        \noexpand\pgf@xa=\the\pgf@xb\space%
+        \noexpand\pgf@ya=\the\pgf@yb\space%
+    }%
+}%
+
+% see \pgf@intersect@boundingbox@assign@a and \pgf@intersect@boundingbox@assign@b for the naming conventions
+\def\pgf@intersect@boundingbox@ifoverlap{%
+    \def\pgf@intersect@next{\pgfutil@secondoftwo}%
+    %
+    \ifdim\pgf@xa<\pgf@xb%
+    \else%
+        \ifdim\pgf@x>\pgf@xc%
+        \else%
+            \ifdim\pgf@ya<\pgf@yb%
+            \else%
+                \ifdim\pgf@y>\pgf@yc%
+                \else%
+                    \def\pgf@intersect@next{\pgfutil@firstoftwo}%
+                \fi
+            \fi
+        \fi
+    \fi
+    \pgf@intersect@next
+}%
+\def\pgf@intersect@boundingbox@ifoverlap@upperbound{%
+    \begingroup
+    \def\pgf@intersect@next{\pgfutil@secondoftwo}%
+    %
+    \advance\pgf@xa by+\pgfintersectiontolerance\relax
+    \ifdim\pgf@xa<\pgf@xb%
+    \else%
+        \global\advance\pgf@x by-\pgfintersectiontolerance\relax
+        \ifdim\pgf@x>\pgf@xc%
+        \else%
+            \advance\pgf@ya by\pgfintersectiontolerance\relax
+            \ifdim\pgf@ya<\pgf@yb%
+            \else%
+                \global\advance\pgf@y by-\pgfintersectiontolerance\relax
+                \ifdim\pgf@y>\pgf@yc%
+                \else%
+                    \def\pgf@intersect@next{\pgfutil@firstoftwo}%
+                \fi
+            \fi
+        \fi
+    \fi
+    \expandafter
+    \endgroup
+    \pgf@intersect@next
+}%
+\def\pgf@intersect@boundingbox@ifoverlap@UNUSED{%
+    \let\pgf@intersect@next=\pgfutil@secondoftwo%
+    \ifdim\pgf@xa<\pgf@xb%
+    \else%
+        \ifdim\pgf@x>\pgf@xc%
+        \else%
+            \ifdim\pgf@ya<\pgf@yb%
+            \else%
+                \ifdim\pgf@y>\pgf@yc%
+                \else%
+                    \let\pgf@intersect@next=\pgfutil@firstoftwo%
+                \fi
+            \fi
+        \fi
+    \fi
+    \pgf@intersect@next
+}%
 \def\pgf@@intersectionofcurves#1#2#3#4#5#6#7#8{%
     \pgf@intersect@boundingbox@reset%
     \pgf@intersect@boundingbox@update{#1}%
     \pgf@intersect@boundingbox@update{#2}%
     \pgf@intersect@boundingbox@update{#3}%
     \pgf@intersect@boundingbox@update{#4}%
-    % (\pgf@xa, \pgf@ya) is lower-left
-    % (\pgf@xb, \pgf@yb) is upper-right
-    \edef\pgf@intersect@boundingbox@b{%
-        \noexpand\pgf@x=\the\pgf@xa%
-        \noexpand\pgf@y=\the\pgf@ya%
-        \noexpand\pgf@xa=\the\pgf@xb%
-        \noexpand\pgf@ya=\the\pgf@yb%
-    }%
+    \pgf@intersect@boundingbox@assign@b%
+    %
     \pgf@intersect@boundingbox@reset%
     \pgf@intersect@boundingbox@update{#5}%
     \pgf@intersect@boundingbox@update{#6}%
     \pgf@intersect@boundingbox@update{#7}%
     \pgf@intersect@boundingbox@update{#8}%
-    \edef\pgf@intersect@boundingbox@a{%
-        \noexpand\pgf@xb=\the\pgf@xa%
-        \noexpand\pgf@yb=\the\pgf@ya%
-        \noexpand\pgf@xc=\the\pgf@xb%
-        \noexpand\pgf@yc=\the\pgf@yb%
-    }%
+    \pgf@intersect@boundingbox@assign@a%
+    %
     \pgf@intersect@boundingbox@a%
     \pgf@intersect@boundingbox@b%
-    % check if the two bounding boxes overlap:
-    \ifdim\pgf@xa<\pgf@xb%
-    \else%
-        \ifdim\pgf@x>\pgf@xc%
-        \else%
-            \ifdim\pgf@ya<\pgf@yb%
-            \else%
-                \ifdim\pgf@y>\pgf@yc%
-                \else%
+    %
+    \pgf@intersect@boundingbox@ifoverlap{%
+        \pgf@@@intersectionofcurves{#1}{#2}{#3}{#4}{#5}{#6}{#7}{#8}%
+    }{%
+        % no overlap -- no intersection.
+    }%
+}%
+
+\def\pgf@@@intersectionofcurves#1#2#3#4#5#6#7#8{%
                     % compute DIFFERENCE vectors:
                     \advance\pgf@xc by-\pgf@xb%
                     \advance\pgf@yc by-\pgf@yb%
@@ -749,10 +926,6 @@
                     \else%
                         \pgf@intersect@subdivide@curve{#1}{#2}{#3}{#4}{#5}{#6}{#7}{#8}%
                     \fi%
-                \fi%
-            \fi%
-        \fi%
-    \fi%
 }%
 
 \def\pgf@intersect@subdivide@curve@b#1#2#3#4#5#6#7#8{%
@@ -830,7 +1003,7 @@
 
 \def\pgf@curve@subdivide@left#1#2#3#4{%
     %
-    % The left curve (from t=0 to t=.5)
+    % The left curve (from t=0 to t=.5) 
     %
     \begingroup
     #1\relax%
@@ -863,7 +1036,7 @@
         \noexpand\pgf@curve@subdivde@after%
             {\noexpand\pgf@x=\the\pgfutil@tempdima\noexpand\pgf@y=\the\pgfutil@tempdimb}%
             {\noexpand\pgf@x=\pgf@fpu@xa\noexpand\pgf@y=\pgf@fpu@ya}%
-            {\noexpand\pgf@x=\pgf@fpu@xb\noexpand\pgf@y=\pgf@fpu@yb}
+            {\noexpand\pgf@x=\pgf@fpu@xb\noexpand\pgf@y=\pgf@fpu@yb}%
             {\noexpand\pgf@x=\pgf@fpu@xc\noexpand\pgf@y=\pgf@fpu@yc}%
     }%
     \expandafter
@@ -873,7 +1046,7 @@
 
 \def\pgf@curve@subdivide@right#1#2#3#4{%
     %
-    % The right curve (from t=0.5 to t=1)
+    % The right curve (from t=0.5 to t=1) 
     %
     \begingroup
     #1\relax%
@@ -906,8 +1079,8 @@
     \edef\pgf@marshal{%
         \noexpand\pgf@curve@subdivde@after%
             {\noexpand\pgf@x=\pgf@float@tmpa\noexpand\pgf@y=\pgf@float@tmpb}%
-            {\noexpand\pgf@x=\pgf@fpu@xa\noexpand\pgf@y=\pgf@fpu@ya}
-            {\noexpand\pgf@x=\pgf@fpu@xb\noexpand\pgf@y=\pgf@fpu@yb}
+            {\noexpand\pgf@x=\pgf@fpu@xa\noexpand\pgf@y=\pgf@fpu@ya}%
+            {\noexpand\pgf@x=\pgf@fpu@xb\noexpand\pgf@y=\pgf@fpu@yb}%
             {\noexpand\pgf@x=\pgf@fpu@xc\noexpand\pgf@y=\pgf@fpu@yc}%
     }%
     \expandafter
diff --git a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex
index d3a381524ae..479992ad373 100644
--- a/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/libraries/pgflibrarypatterns.meta.code.tex
@@ -39,9 +39,9 @@
   x=1cm, y=1cm,
   parameters=,
   defaults=,
-  bottom left=\pgfpointorigin,
-  top right=\pgfpointorigin,
-  tile size=\pgfpointorigin,
+  bottom left=,
+  top right=,
+  tile size=,
   tile transformation=,
   code=,
   set up code=,
@@ -86,11 +86,26 @@
   \begingroup%
     \nullfont%
     \def\pgf@pat@options{#1}%
-    \pgfkeys{/pgf/patterns/.cd, #1}%
-    \pgf@declarepattern%
+    \pgfkeys{/pgf/patterns/.cd,#1}%
+    \ifx\pgf@pat@name\pgfutil@empty
+        \pgferror{Declaring unnamed pattern}%
+    \fi
+    \ifx\pgf@pat@bottomleft\pgfutil@empty
+        \pgferror{Bottom left corner of the bounding box unset}%
+    \fi
+    \ifx\pgf@pat@topright\pgfutil@empty
+        \pgferror{Top right corner of the bounding box unset}%
+    \fi
+    \ifx\pgf@pat@tilesize\pgfutil@empty
+        \pgferror{Tile size unset}%
+    \fi
+    \ifx\pgf@pat@code\pgfutil@empty
+        \pgferror{Pattern code is empty}%
+    \fi
+    \pgf@declarepattern@meta%
   \endgroup%
 }%
-\def\pgf@declarepattern{%
+\def\pgf@declarepattern@meta{%
     \pgfifpatternundefined{\pgf@pat@name}{%
       \ifx\pgf@pat@parameters\pgfutil@empty%
         % No parameters, so pattern is declared now.
@@ -128,13 +143,13 @@
        \pgfsysprotocol@setcurrentprotocol\pgfutil@empty%
        \pgfsysprotocol@bufferedtrue%
        \pgfsys@beginscope%
-       \pgfinterruptboundingbox%
-       \pgfsetarrows{-}%
-       \pgf@pat@doifnotempty\pgf@pat@codebefore
-       \pgf@pat@code%
-       \pgf@pat@doifnotempty\pgf@pat@codeafter%
+         \pgfinterruptboundingbox%
+           \pgfsetarrows{-}%
+           \pgf@pat@doifnotempty\pgf@pat@codebefore
+           \pgf@pat@code%
+           \pgf@pat@doifnotempty\pgf@pat@codeafter%
+         \endpgfinterruptboundingbox%
        \pgfsys@endscope%
-       \endpgfinterruptboundingbox%
        \pgfsysprotocol@getcurrentprotocol\pgf@pattern@code%
        \global\let\pgf@pattern@code=\pgf@pattern@code%
      \endpgfinterruptpath%
@@ -158,7 +173,7 @@
      \pgfutil@tempcnta=\pgf@pattern@number\relax%
      \advance\pgfutil@tempcnta by1\relax%
      \xdef\pgf@pattern@number{\the\pgfutil@tempcnta}%
-     \xdef\pgf@marshal{\noexpand\pgfsys@declarepattern@meta%
+     \xdef\pgf@marshal{\noexpand\pgfsys@declarepattern%
        {\pgf@pattern@number}%
        {\the\pgf@xa}{\the\pgf@ya}{\the\pgf@xb}{\the\pgf@yb}{\the\pgf@xc}{\the\pgf@yc}\pgf@pattern@matrix{\pgf@pattern@code}{\pgf@pat@type}}%
    }%
@@ -231,7 +246,7 @@
             %\ifpgf@pat@makepatternimmutable%
               \let\pgf@pat@parameters=\pgfutil@empty%
             %\fi%
-            \pgf@declarepattern%
+            \pgf@declarepattern@meta%
           }{}%
           \expandafter%
         \endgroup%
diff --git a/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.code.tex b/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.code.tex
index d1c3c43443e..fc08640e4f3 100644
--- a/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.code.tex
@@ -52,11 +52,6 @@
         {\expandafter\noexpand\csname pgfmath#1@\endcsname}%
         {\csname pgfmath@operation@#1@arity\endcsname}%
     }%
-    \begingroup%
-    \catcode`\^^I=9\relax%
-    \catcode`\ =9\relax%
-    \catcode`\~=10\relax%
-    \endlinechar=`\ \relax
     \pgfmath@marshal%
 }
 
@@ -66,7 +61,6 @@
 % #4 - code for function <name>.
 %
 \def\pgfmath@@declarefunction#1#2#3#4{% Function of arity 0 - 9.
-    \endgroup%
     \ifcase#3\relax%
         \def#1{#2}%
         \def\pgfmath@@head{\def#2}%
diff --git a/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.random.code.tex b/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.random.code.tex
index 531383dfdcd..03be2abfd33 100644
--- a/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.random.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/math/pgfmathfunctions.random.code.tex
@@ -180,9 +180,8 @@
 %
 \def\pgfmathrandominteger#1#2#3{%
     \begingroup%
-        \pgfmathgeneratepseudorandomnumber%
-        \c@pgfmath@counta#2\relax%
-        \c@pgfmath@countb#3\relax%
+        \pgfmathsetcount\c@pgfmath@counta{#2}%
+        \pgfmathsetcount\c@pgfmath@countb{#3}%
         \c@pgfmath@countc\c@pgfmath@countb%
         % OK. Maybe #2 > #3.
         \ifnum\c@pgfmath@counta>\c@pgfmath@countb\relax%
@@ -192,12 +191,13 @@
         \fi%
         \advance\c@pgfmath@countc1\relax%
         \advance\c@pgfmath@countc-\c@pgfmath@counta%
+        \pgfmathgeneratepseudorandomnumber%
         \c@pgfmath@counta\pgfmathresult\relax%
         \c@pgfmath@countb\c@pgfmath@counta%
         \divide\c@pgfmath@countb\c@pgfmath@countc%
         \multiply\c@pgfmath@countb-\c@pgfmath@countc%
         \advance\c@pgfmath@counta\c@pgfmath@countb%
-        \advance\c@pgfmath@counta#2\relax%
+        \pgfmathaddtocount\c@pgfmath@counta{#2}%
         \edef\pgfmathresult{\the\c@pgfmath@counta}%
         \pgfmath@smuggleone{\pgfmathresult}%
     \endgroup%
diff --git a/Master/texmf-dist/tex/generic/pgf/math/pgfmathparser.code.tex b/Master/texmf-dist/tex/generic/pgf/math/pgfmathparser.code.tex
index f9afe04d72d..c16d07005d8 100644
--- a/Master/texmf-dist/tex/generic/pgf/math/pgfmathparser.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/math/pgfmathparser.code.tex
@@ -10,6 +10,11 @@
 \newif\ifpgfmathmathunitsdeclared
 \newif\ifpgfmathignoreunitscale
 
+\let\pgfmath@protected@edef=\edef
+\ifcsname protected@edef\endcsname
+  \let\pgfmath@protected@edef=\protected@edef
+\fi
+
 \def\pgfmathprint#1{\pgfmathparse{#1}\pgfmathresult}
 
 \def\pgfmathparse{%
@@ -43,7 +48,7 @@
     \global\pgfmathmathunitsdeclaredfalse
     % Expand expression so any remaining CSs are registers
     % or box dimensions (i.e. |\wd|, |\ht|, |\dp|).
-    \edef\pgfmath@expression{#1}%
+    \pgfmath@protected@edef\pgfmath@expression{#1}%
     %
     \expandafter\pgfmathparse@trynumber@loop\pgfmath@expression\pgfmath@parse@stop
     %
@@ -906,7 +911,7 @@
 
 % Begin and end parenthesis ().
 %
-\def\pgfmath@startgroup@#1{\edef\pgfmathresult{#1}}
+\def\pgfmath@startgroup@#1{\pgfmath@protected@edef\pgfmathresult{#1}}
 \def\pgfmath@endgroup@{}% Never actually called.
 
 % Begin and end array access [].
diff --git a/Master/texmf-dist/tex/generic/pgf/modules/pgfmoduleshapes.code.tex b/Master/texmf-dist/tex/generic/pgf/modules/pgfmoduleshapes.code.tex
index 5dcea56c02e..78edf01c626 100644
--- a/Master/texmf-dist/tex/generic/pgf/modules/pgfmoduleshapes.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/modules/pgfmoduleshapes.code.tex
@@ -308,7 +308,6 @@
 
 \def\pgfpositionnodenow@rename not yet positionedPGFINTERNAL#1\relax{%
   \pgfnoderename{#1}{not yet positionedPGFINTERNAL#1}
-  \pgf@nodecallback{#1}%
 }%
 
 
diff --git a/Master/texmf-dist/tex/generic/pgf/pgf.revision.tex b/Master/texmf-dist/tex/generic/pgf/pgf.revision.tex
index 09573b52bec..fd972a96181 100644
--- a/Master/texmf-dist/tex/generic/pgf/pgf.revision.tex
+++ b/Master/texmf-dist/tex/generic/pgf/pgf.revision.tex
@@ -5,10 +5,10 @@
 \catcode`\:=12
 \catcode`\+=12
 \catcode`\-=12
-\gdef\pgfrevision{3.1.3}
-\gdef\pgfversion{3.1.3}
-\gdef\pgfversiondatetime{2019-05-09 12:56:05 +1200}
-\gdef\pgfrevisiondatetime{2019-05-09 12:56:05 +1200}
+\gdef\pgfrevision{3.1.4}
+\gdef\pgfversion{3.1.4}
+\gdef\pgfversiondatetime{2019-07-12 11:22:12 +1200}
+\gdef\pgfrevisiondatetime{2019-07-12 11:22:12 +1200}
 \gdef\pgf@glob@TMPa#1-#2-#3 #4\relax{#1/#2/#3}
 \xdef\pgfversiondate{\expandafter\pgf@glob@TMPa\pgfversiondatetime\relax}
 \xdef\pgfrevisiondate{\expandafter\pgf@glob@TMPa\pgfrevisiondatetime\relax}
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def
index 775878dddaf..803ed71cdaf 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-postscript.def
@@ -289,7 +289,7 @@
 %
 
 
-\def\pgfsys@declarepattern#1#2#3#4#5#6#7#8#9{%
+\def\pgfsys@declarepattern#1#2#3#4#5#6#7{%
   % Start building the pattern dictionary:
   \pgf@xa=#2\relax%
   \pgf@ya=#3\relax%
@@ -303,6 +303,14 @@
   \pgf@sys@bp@correct\pgf@yb%
   \pgf@sys@bp@correct\pgf@xc%
   \pgf@sys@bp@correct\pgf@yc%
+  \pgfsys@@declarepattern{#1}%
+}
+
+\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{%
+  \pgfutil@tempdima=#6\relax%
+  \pgfutil@tempdimb=#7\relax%
+  \pgf@sys@bp@correct\pgfutil@tempdima%
+  \pgf@sys@bp@correct\pgfutil@tempdimb%
   \edef\pgf@sys@marshal{%
   \noexpand\pgfutil@insertatbegincurrentpage{\noexpand\pgfsys@outerinvoke{
     save true setglobal globaldict begin /pgfpat#1
@@ -319,6 +327,7 @@
       /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
       /XStep \pgf@sys@tonumber\pgf@xc\space
       /YStep \pgf@sys@tonumber\pgf@yc\space
+      /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
       /PaintProc
       { begin 2 dict begin #8\space end end } bind
     >>
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-svg.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-svg.def
index bc60f32c104..9dcb2e0e7c9 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-svg.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-common-svg.def
@@ -674,7 +674,7 @@
 
 % Patterns
 
-\def\pgfsys@declarepattern#1#2#3#4#5#6#7#8#9{%
+\def\pgfsys@declarepattern#1#2#3#4#5#6#7{%
   % Start building the pattern dictionary:
   \pgf@xa=#2\relax%
   \pgf@ya=#3\relax%
@@ -682,6 +682,12 @@
   \pgf@yb=#5\relax%
   \pgf@xc=#6\relax%
   \pgf@yc=#7\relax%
+  \pgfsys@@declarepattern{#1}%
+}
+
+\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{%
+  \pgfutil@tempdima=#6\relax%
+  \pgfutil@tempdimb=#7\relax%
   \ifnum#9=1\relax%
     % Colored. That's easy:
     \pgf@sys@svg@make@defs{#1}{
@@ -689,7 +695,8 @@
         id="pgfpat#1"
         patternUnits="userSpaceOnUse"
         width="\pgf@sys@tonumber\pgf@xc"
-        height="\pgf@sys@tonumber\pgf@yc">
+        height="\pgf@sys@tonumber\pgf@yc"
+        patternTransform="matrix(#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb)">
         #8
       </pattern>}%
   \else%
@@ -699,7 +706,8 @@
         id="pgfpat#1"
         patternUnits="userSpaceOnUse"
         width="\pgf@sys@tonumber\pgf@xc"
-        height="\pgf@sys@tonumber\pgf@yc"/>
+        height="\pgf@sys@tonumber\pgf@yc"
+        patternTransform="matrix(#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb)"/>
       <symbol id="pgfsym#1">
         #8
       </symbol>}%
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def
index 672d791e389..5a42f65a8b8 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvipdfmx.def
@@ -86,21 +86,30 @@
 \def\pgfsys@hboxsynced#1{%
   \pgfsys@begin@idscope%
   \pgfsys@beginscope%
-    \setbox#1=\hbox{\box#1}%
-    \wd#1=0pt%
-    \ht#1=0pt%
-    \dp#1=0pt%
-    \pgfsys@dvipdfmx@suspendcontent%
-    \pgfsys@invoke{0 J [] 0 d}% reset line cap and dash
-    \pgfsys@dvipdfmx@start@force@reset@color%
-    \pgf@sys@bp@correct\pgf@pt@x%
-    \pgf@sys@bp@correct\pgf@pt@y%
-    \special{pdf:btrans matrix \pgf@pt@aa\space \pgf@pt@ab\space \pgf@pt@ba\space \pgf@pt@bb\space
-      \pgf@sys@tonumber{\pgf@pt@x} \pgf@sys@tonumber{\pgf@pt@y}}%
-    \box#1%
-    \special{pdf:etrans}%
-    \pgfsys@dvipdfmx@stop@force@reset@color%
-    \pgfsys@dvipdfmx@unsuspendcontent%
+    \setbox\pgf@hbox=\hbox{%
+      \hskip\pgf@pt@x%
+      \raise\pgf@pt@y\hbox{%
+        \pgf@pt@x=0pt%
+        \pgf@pt@y=0pt%
+        \wd#1=0pt%
+        \ht#1=0pt%
+        \dp#1=0pt%
+        \pgflowlevelsynccm%
+        \special{pdf: content q}%
+        \pgfsys@invoke{q -1 0 0 -1 0 0 cm}%
+        \special{pdf: content -1 0 0 -1 0 0 cm q}% \pgfsys@dvipdfmx@suspendcontent
+        \pgfsys@invoke{0 J [] 0 d}% reset line cap and dash
+        \pgfsys@dvipdfmx@start@force@reset@color%
+        \box#1%
+        \pgfsys@dvipdfmx@stop@force@reset@color%
+        \pgfsys@invoke{n Q Q Q}% \pgfsys@dvipdfmx@unsuspendcontent
+      }%
+      \hss%
+    }%
+    \wd\pgf@hbox=0pt%
+    \ht\pgf@hbox=0pt%
+    \dp\pgf@hbox=0pt%
+    \box\pgf@hbox%
   \pgfsys@endscope%
   \pgfsys@end@idscope%
 }
@@ -336,7 +345,7 @@
 
 % Patterns came from pgfsys-pdftex.def
 % dvipdfmx provides a new special `pdf:stream' for a stream object.
-\def\pgfsys@declarepattern#1#2#3#4#5#6#7#8#9{%
+\def\pgfsys@declarepattern#1#2#3#4#5#6#7{%
   % Start building the pattern dictionary:
   \pgf@xa=#2\relax%
   \pgf@ya=#3\relax%
@@ -350,6 +359,14 @@
   \pgf@sys@bp@correct\pgf@yb%
   \pgf@sys@bp@correct\pgf@xc%
   \pgf@sys@bp@correct\pgf@yc%
+  \pgfsys@@declarepattern{#1}%
+}
+
+\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{%
+  \pgfutil@tempdima=#6\relax%
+  \pgfutil@tempdimb=#7\relax%
+  \pgf@sys@bp@correct\pgfutil@tempdima%
+  \pgf@sys@bp@correct\pgfutil@tempdimb%
   % Now create the pattern object:
   \pgfsys@dvipdfmx@patternobj{%
       \pgfsys@dvipdfmx@stream{@pgfpatternobject#1}{#8}{%
@@ -360,6 +377,7 @@
            /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
            /XStep \pgf@sys@tonumber\pgf@xc\space
            /YStep \pgf@sys@tonumber\pgf@yc\space
+           /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
            /Resources << >> %<<
       }%
   }%
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvips.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvips.def
index 4cb4d51b8b0..67af984e844 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvips.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-dvips.def
@@ -41,6 +41,25 @@
   \pgfsys@invoke{pgfr}%
   \pgfsys@end@idscope%
 }
+\def\pgfsys@hboxsynced#1{%
+  {%
+    \pgfsys@beginscope%
+    \setbox\pgf@hbox=\hbox{%
+      \hskip\pgf@pt@x%
+      \raise\pgf@pt@y\hbox{%
+        \pgf@pt@x=0pt%
+        \pgf@pt@y=0pt%
+        \pgflowlevelsynccm%
+        \pgfsys@hbox#1}%
+      \hss%
+    }%
+    \wd\pgf@hbox=0pt%
+    \ht\pgf@hbox=0pt%
+    \dp\pgf@hbox=0pt%
+    \box\pgf@hbox%
+    \pgfsys@endscope%
+  }%
+}
 \def\pgfsys@begininvisible{%
   \special{ps::[begin]}%
   \pgfsys@invoke{gsave nulldevice}%
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-luatex.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-luatex.def
index ffd5e35c6bf..a0b63c1cace 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-luatex.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-luatex.def
@@ -186,7 +186,7 @@
 
 % Patterns
 
-\def\pgfsys@declarepattern#1#2#3#4#5#6#7#8#9{%
+\def\pgfsys@declarepattern#1#2#3#4#5#6#7{%
   % Start building the pattern dictionary:
   \pgf@xa=#2\relax%
   \pgf@ya=#3\relax%
@@ -200,6 +200,14 @@
   \pgf@sys@bp@correct\pgf@yb%
   \pgf@sys@bp@correct\pgf@xc%
   \pgf@sys@bp@correct\pgf@yc%
+  \pgfsys@@declarepattern{#1}%
+}
+
+\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{%
+  \pgfutil@tempdima=#6\relax%
+  \pgfutil@tempdimb=#7\relax%
+  \pgf@sys@bp@correct\pgfutil@tempdima%
+  \pgf@sys@bp@correct\pgfutil@tempdimb%
   % Now create the pattern object:
   \immediate\pdfextension obj  stream
   attr
@@ -211,6 +219,7 @@
     /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
     /XStep \pgf@sys@tonumber\pgf@xc\space
     /YStep \pgf@sys@tonumber\pgf@yc\space
+    /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
     /Resources << >> %<<
   }
   {#8}%
@@ -225,54 +234,6 @@
   \pgfsysprotocol@literal{/Pattern cs /pgfpat#1\space scn}%
 }
 
-% System layer for meta patterns
-% Takes 15(!) arguments
-% #1    pattern name
-% #2 #3 bounding box lower left
-% #4 #5 bounding box upper right
-% #6 #7 tile size
-% #8 #9 #10 #11 #12 #13 transformation matrix
-% #14   protocoled text
-% #15   pattern type
-\def\pgfsys@declarepattern@meta#1#2#3#4#5#6#7{%
-  % Start building the pattern dictionary:
-  \pgf@xa=#2\relax%
-  \pgf@ya=#3\relax%
-  \pgf@xb=#4\relax%
-  \pgf@yb=#5\relax%
-  \pgf@xc=#6\relax%
-  \pgf@yc=#7\relax%
-  \pgf@sys@bp@correct\pgf@xa%
-  \pgf@sys@bp@correct\pgf@ya%
-  \pgf@sys@bp@correct\pgf@xb%
-  \pgf@sys@bp@correct\pgf@yb%
-  \pgf@sys@bp@correct\pgf@xc%
-  \pgf@sys@bp@correct\pgf@yc%
-  \pgfsys@@declarepattern@meta{#1}}
-
-\def\pgfsys@@declarepattern@meta#1#2#3#4#5#6#7#8#9{%
-   \pgfutil@tempdima=#6\relax%
-   \pgfutil@tempdimb=#7\relax%
-   \pgf@sys@bp@correct\pgf@xa%
-   \pgf@sys@bp@correct\pgf@ya%
-   % Now create the pattern object:
-   \immediate\pdfextension obj  stream
-   attr
-   {
-     /Type /Pattern
-     /PatternType 1
-     /PaintType \ifnum#9=0 2 \else 1 \fi
-     /TilingType 1
-     /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
-     /XStep \pgf@sys@tonumber\pgf@xc\space
-     /YStep \pgf@sys@tonumber\pgf@yc\space
-     /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
-     /Resources << >> %<<
-   }
-   {#8}%
-   \pgfutil@addpdfresource@patterns{/pgfpat#1\space \the\numexpr\pdffeedback lastobj\relax\space 0 R}%
- }
-
 
 
 \def\pgfsys@papersize#1#2{\pageheight#2\relax\pagewidth#1\relax}
diff --git a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-pdftex.def b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-pdftex.def
index 58b414b69d8..b74e005a757 100644
--- a/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-pdftex.def
+++ b/Master/texmf-dist/tex/generic/pgf/systemlayer/pgfsys-pdftex.def
@@ -183,7 +183,7 @@
 
 % Patterns
 
-\def\pgfsys@declarepattern#1#2#3#4#5#6#7#8#9{%
+\def\pgfsys@declarepattern#1#2#3#4#5#6#7{%
   % Start building the pattern dictionary:
   \pgf@xa=#2\relax%
   \pgf@ya=#3\relax%
@@ -197,6 +197,14 @@
   \pgf@sys@bp@correct\pgf@yb%
   \pgf@sys@bp@correct\pgf@xc%
   \pgf@sys@bp@correct\pgf@yc%
+  \pgfsys@@declarepattern{#1}%
+}
+
+\def\pgfsys@@declarepattern#1#2#3#4#5#6#7#8#9{%
+  \pgfutil@tempdima=#6\relax%
+  \pgfutil@tempdimb=#7\relax%
+  \pgf@sys@bp@correct\pgfutil@tempdima%
+  \pgf@sys@bp@correct\pgfutil@tempdimb%
   % Now create the pattern object:
   \immediate\pdfobj stream
   attr
@@ -208,6 +216,7 @@
     /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
     /XStep \pgf@sys@tonumber\pgf@xc\space
     /YStep \pgf@sys@tonumber\pgf@yc\space
+    /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
     /Resources << >> %<<
   }
   {#8}%
@@ -222,54 +231,6 @@
   \pgfsysprotocol@literal{/Pattern cs /pgfpat#1\space scn}%
 }
 
-% System layer for meta patterns
-% Takes 15(!) arguments
-% #1    pattern name
-% #2 #3 bounding box lower left
-% #4 #5 bounding box upper right
-% #6 #7 tile size
-% #8 #9 #10 #11 #12 #13 transformation matrix
-% #14   protocoled text
-% #15   pattern type
-\def\pgfsys@declarepattern@meta#1#2#3#4#5#6#7{%
-  % Start building the pattern dictionary:
-  \pgf@xa=#2\relax%
-  \pgf@ya=#3\relax%
-  \pgf@xb=#4\relax%
-  \pgf@yb=#5\relax%
-  \pgf@xc=#6\relax%
-  \pgf@yc=#7\relax%
-  \pgf@sys@bp@correct\pgf@xa%
-  \pgf@sys@bp@correct\pgf@ya%
-  \pgf@sys@bp@correct\pgf@xb%
-  \pgf@sys@bp@correct\pgf@yb%
-  \pgf@sys@bp@correct\pgf@xc%
-  \pgf@sys@bp@correct\pgf@yc%
-  \pgfsys@@declarepattern@meta{#1}}
-
-\def\pgfsys@@declarepattern@meta#1#2#3#4#5#6#7#8#9{%
-   \pgfutil@tempdima=#6\relax%
-   \pgfutil@tempdimb=#7\relax%
-   \pgf@sys@bp@correct\pgf@xa%
-   \pgf@sys@bp@correct\pgf@ya%
-   % Now create the pattern object:
-   \immediate\pdfobj stream
-   attr
-   {
-     /Type /Pattern
-     /PatternType 1
-     /PaintType \ifnum#9=0 2 \else 1 \fi
-     /TilingType 1
-     /BBox [\pgf@sys@tonumber\pgf@xa\space\pgf@sys@tonumber\pgf@ya\space\pgf@sys@tonumber\pgf@xb\space\pgf@sys@tonumber\pgf@yb]
-     /XStep \pgf@sys@tonumber\pgf@xc\space
-     /YStep \pgf@sys@tonumber\pgf@yc\space
-     /Matrix [#2\space#3\space#4\space#5\space\pgf@sys@tonumber\pgfutil@tempdima\space\pgf@sys@tonumber\pgfutil@tempdimb]
-     /Resources << >> %<<
-   }
-   {#8}%
-   \pgfutil@addpdfresource@patterns{/pgfpat#1\space \the\pdflastobj\space 0 R}%
- }
-
 
 
 \def\pgfsys@papersize#1#2{\pdfpageheight#2\relax\pdfpagewidth#1\relax}
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgffor.code.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgffor.code.tex
index 5ff18417bc6..4e351c902be 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgffor.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgffor.code.tex
@@ -202,7 +202,7 @@
 
 
 \def\pgffor@invokebody{%
-    \pgffor@begingroup%
+  \pgffor@begingroup%
     \expandafter\pgfutil@in@\expandafter/\expandafter{\pgffor@var}%
     \ifpgfutil@in@%
       \expandafter\def\expandafter\pgffor@valuerest\expandafter{\pgffor@value//\relax}%
@@ -520,12 +520,12 @@
 
 \def\pgffor@atendforeach{%
         \global\edef\pgffor@remember@expanded{\pgffor@remember@code}%
-  \endgroup%
-  \ifx\pgffor@remember@expanded\pgfutil@empty%
-  \else%
-    \pgffor@remember@expanded%
-    \global\let\pgffor@remember@expanded=\pgfutil@empty%
-  \fi%
+        \ifx\pgffor@remember@expanded\pgfutil@empty%
+        \else%
+          \pgffor@remember@expanded%
+          \global\let\pgffor@remember@expanded=\pgfutil@empty%
+        \fi%
+    \endgroup%
 }
 \def\pgffor@default@begingroup{%
     \begingroup%
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
index 84d4bd5d529..2f17652628a 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeys.code.tex
@@ -520,7 +520,11 @@
   \fi%
   \pgfkeys@splitter#2/%
 }
-\def\pgfkeys@gobbletoslash\pgfkeys@splitter/{\expandafter\pgfkeys@remove@slash\the\pgfkeys@pathtoks\relax}%
+\def\pgfkeys@gobbletoslash\pgfkeys@splitter/{%
+  \if\relax\detokenize\expandafter{\the\pgfkeys@pathtoks}\relax\else
+    \expandafter\pgfkeys@remove@slash\the\pgfkeys@pathtoks\relax
+  \fi
+}%
 \def\pgfkeys@remove@slash#1/\relax{\pgfkeys@pathtoks{#1}}
 
 
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex
index 7c6d6e49cef..ef70baf021f 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfkeysfiltered.code.tex
@@ -504,8 +504,6 @@
         \ifpgfkeyssuccess\else
             \pgfkeys@try
             \ifpgfkeyssuccess\else
-                % discard the '.lastretry' suffix:
-                \edef\pgfkeyscurrentkey{\pgfkeyscurrentpath}%
                 \pgfkeys@split@path%
                 \pgfkeys@unknown
             \fi
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-common.tex b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-common.tex
index 4eba7a9787f..6fbaf2687ba 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-common.tex
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-common.tex
@@ -75,9 +75,9 @@
 \def\pgfutil@letfirst@end{}
 \long\def\pgfutil@secondoftwo#1#2{#2}
 \def\pgfutil@empty{}
-\def\pgfutil@gobble@until@relax#1\relax{}
-\def\pgfutil@gobble#1{}
-\def\pgfutil@gobbletwo#1#2{}
+\long\def\pgfutil@gobble@until@relax#1\relax{}
+\long\def\pgfutil@gobble#1{}
+\long\def\pgfutil@gobbletwo#1#2{}
 \def\pgfutil@namedef#1{\expandafter\def\csname #1\endcsname}
 \def\pgfutil@namelet#1{\expandafter\pgfutil@@namelet\csname#1\endcsname}
 \def\pgfutil@@namelet#1#2{\expandafter\let\expandafter#1\csname#2\endcsname}
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-context.def b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-context.def
index 2539c764e44..bf7e43a298c 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-context.def
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-context.def
@@ -147,6 +147,11 @@
 
 \def\pgfutil@emu@select#1#2#3#4#5{#5}
 
+\def\XC@tgt@mod#1{#1}
+\def\XC@sdef#1#2{\edef#1{#2}}
+\def\XC@mod@cmyk{cmyk}
+\def\XC@mod@rgb{rgb}
+
 % goody
 
 \let\colorlet=\pgfutil@colorlet
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-latex.def b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-latex.def
index 97f884aff95..2ac8ec42120 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-latex.def
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-latex.def
@@ -189,9 +189,9 @@
 % pgfcalendar uses translations
 
 \ifx\translate\@undefined % check if \translate is available
-  \def\pgfutil@translate#1{\translate{#1}}
-\else
   \def\pgfutil@translate#1{#1}
+\else
+  \def\pgfutil@translate#1{\translate{#1}}
 \fi
 
 % e-TeX primitives
diff --git a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-plain.def b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-plain.def
index 14ebcf4b986..090fcaeb5ae 100644
--- a/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-plain.def
+++ b/Master/texmf-dist/tex/generic/pgf/utilities/pgfutil-plain.def
@@ -140,7 +140,10 @@
 \let\extractcolorspec=\pgfutil@extractcolorspec
 \let\convertcolorspec=\pgfutil@convertcolorspec
 
-
+\def\XC@tgt@mod#1{#1}
+\def\XC@sdef#1#2{\edef#1{#2}}
+\def\XC@mod@cmyk{cmyk}
+\def\XC@mod@rgb{rgb}
 
 
 % pgfutil@minipage