2009-03-29  peter

	* [r96] /gnuplot-tikz.lua, /lua.trm: removed duplicate line in docs
	  minor changes to keep pace with recent the cvs version

2009-03-11  peter

	* [r95] /gnuplot-tikz.lua: fixed revision date parsing again to
	  work with CVS and SVN
	* [r94] /gnuplot-tikz.lua: * make plot nodes globally available to
	  work with gnuplottex
	  * dummy node for character size calculation was changing the
	  bounding box

2009-03-02  peter

	* [r93] /INSTALL, /README, /gnuplot-tikz.lua, /lua.trm:
	  Documentation update.
	  The TikZ driver help is now included as a subsection of the Lua
	  terminal.
	  The help file is generated via 'lua gnuplot-tikz.lua termhelp >
	  gnuplot-tikz.help'.

2009-02-22  peter

	* [r92] /gnuplot-tikz.lua, /gnuplot.lua, /lua.trm: improved error
	  handling
	  gnuplot.lua renamed to gnuplot-tikz.lua
	  removed option "script" from gnuplot-tikz.lua

2009-02-20  peter

	* [r91] /lua.trm: * Providing a script name is now mandatory, like
	  set term lua tikz {<term options>}
	  * Support for script names via the environmental variable
	  GNUPLOT_LUA_SCRIPT is dropped
	  * The environmental variable GNUPLOT_DRIVER_DIR can now be
	  used to change the default search dir

2008-12-20  peter

	* [r90] /Copyright, /gnuplot.lua, /lua.trm: style and color name
	  changes and small fixes
	  plot box coordinates are now accessible via a special node
	  new interface function gp.term_options()

2008-12-09  peter

	* [r89] /COPYING, /Copyright, /INSTALL, /README, /TODO,
	  /gnuplot.lua, /lua.trm: Changed the license from GPL to gnuplot
	  license

2008-11-23  peter

	* [r88] /gnuplot.lua: fixed a typo in charsize example code
	* [r87] /gnuplot.lua: added some example code for charsize
	  small bugfix on charsize/canvas calculation

2008-11-22  peter

	* [r86] /gnuplot.lua: Straightened the canvas calculation to make
	  it more easy to change the default sizes.
	  Changed the default canvas size to 12.5cm x 8.75cm (suggested by
	  Juergen Wieferink).
	  In "fulldoc" mode the preview package is now used to clip the
	  plot (suggested by Juergen Wieferink).
	  Added north, south, west and east coordinates of the plot area.

2008-02-24  peter

	* [r85] /gnuplot.lua: new option `charsize'

2008-02-02  peter

	* [r84] /test.2.gnu, /test.tex: only minor changes in the demo
	  files

2008-01-29  peter

	* [r83] /gnuplot.lua: minor "pretty printing" changes

2008-01-27  peter

	* [r82] /gnuplot.lua: some internal renaming
	* [r81] /INSTALL, /gnuplot.lua, /lua.trm: keeping pace with gnuplot
	  4.3 development

2008-01-24  peter

	* [r80] /INSTALL, /README, /gnuplot.lua: documentation update
	* [r79] /gnuplot.lua, /lua.trm: added pager functionality for help
	  output

2008-01-17  peter

	* [r78] /gnuplot.lua: added options for CMYK support and for
	  disabling bitmap rendering
	* [r77] /gnuplot.lua: fixed "zero length path" bug

2008-01-12  peter

	* [r76] /INSTALL, /lua.trm: added the environment variable
	  GNUPLOT_LUA_SCRIPT

2008-01-03  peter

	* [r75] /lua.trm: fixing the latest changes
	* [r74] /lua.trm: Initialize term->tscale for gnuplot 4.3

2007-12-22  peter

	* [r73] /INSTALL, /gnuplot.lua, /lua.trm: small adaptions to the
	  most recent CVS version

2007-11-03  peter

	* [r72] /gnuplot.lua: gnuplottex support
	  some minor changes

2007-10-11  peter

	* [r71] /gnuplot.lua: fixed the option parser fix and improved
	  error reporting

2007-10-10  peter

	* [r70] /README, /TODO, /gnuplot.lua: gnuplot arrow styles to TikZ
	  mapping
	  cmyk support for image data
	  some minor bugfixes (parser, "path redundencies", color value
	  rounding)

2007-09-29  peter

	* [r69] /TODO, /gnuplot.lua, /lua.trm, /test.tex: new option
	  'providevars'
	  new color scheme and dash styles
	  small option parser fixes
	  bounding box coordinates name change

2007-09-22  peter

	* [r68] /TODO, /test.2.gnu, /test.gnu, /test.tex: examples update
	* [r67] /gnuplot.lua: the 'smooth' option is now named 'tikzplot'

2007-09-10  peter

	* [r66] /gnuplot.lua: image code now works with tex (dvi/ps),
	  pdftex and xetex

2007-09-06  peter

	* [r65] /gnuplot.lua: even more work on images

2007-09-04  peter

	* [r64] /gnuplot.lua, /lua.trm: more work on images
	* [r63] /TODO, /gnuplot.lua, /lua.trm: First support for plotting
	  images.
	  API change: Color and fill styles are now passed as strings
	  instead of integers to the script.

2007-08-31  peter

	* [r62] /TODO:

2007-08-28  peter

	* [r61] /gnuplot.lua: added \gpscalepointstrue \gpscalepointsfalse
	  cleanups
	* [r60] /test.2.gnu, /test.tex: only small changes
	* [r59] /gnuplot.lua: lengths now accept units
	  more individual gnuplot TikZ-styles
	  experimental option 'smooth'

2007-08-26  peter

	* [r58] /lua.trm: little clean up
	  added gp.is_multiplot()

2007-08-25  peter

	* [r57] /TODO, /gnuplot.lua: fixed a compatibility issue with pgf
	  1.10
	* [r56] /gnuplot.lua: option parser is more robust
	* [r55] /gnuplot.lua: debug code removed
	* [r54] /gnuplot.lua: Fixed rectangle scaling with option
	  'plotsize'

2007-08-24  peter

	* [r53] /gnuplot.lua: New option 'size'.
	  Removed 'xscale' and 'yscale'.
	  Fixed scaling and resizing behavior.
	  Made styles a little more flexible.
	* [r52] /INSTALL, /test.2.gnu, /test.tex: more updates
	* [r51] /README, /TODO: docs update
	* [r50] /lua.trm: new ouput function for console messages

2007-08-20  peter

	* [r49] /gnuplot.lua, /lua.trm, /test.tex: new option 'createstyle'
	  fixed a node placement bug in the lua script and tikz style

2007-08-13  peter

	* [r48] /gnuplot.lua, /test.tex: fixed scaling and aspect ratio of
	  tic marks

2007-08-12  peter

	* [r47] /test.tex:
	* [r46] /test.tex:
	* [r45] /demo.gnu, /demo.tex, /test.gnu, /test.tex: new test file
	* [r44] /demo.gnu, /demo.tex, /gnuplot.lua, /test.2.gnu, /test.gnu:
	  new options 'originreset' and 'plotsize x,y'

2007-08-08  peter

	* [r43] /INSTALL, /README, /TODO, /gnuplot.lua: new terminal option
	  'nopicenvironment'
	  fixed gfx.format_color() call in term.filled_polygon()

2007-07-09  peter

	* [r42] /gnuplot.lua, /lua.trm: lots of internal api changes
	  new options gparrows and gppoints
	  debugging code removed

2007-07-03  peter

	* [r41] /README.terminal, /TODO, /gnuplot.lua, /lua.trm: linetype
	  now set via \gpsetlinetype;
	  changed bounding box determination;
	  mapping for function 'layer'

2007-07-01  peter

	* [r40] /INSTALL, /gnuplot.lua: direkte Erzeugung des Style-Files,
	  Hilfe auf der Kommandozeile
	* [r39] /gnuplot.lua: Bugfix aus vorangegangener Revision
	* [r38] /gnuplot.lua: mehr Infos im Style-File
	* [r37] /README, /gnuplot.lua: neue Hilfsmakros \gpsetlinewidth,
	  \gpsetpointsize und \gppoint

2007-06-28  peter

	* [r36] /INSTALL, /README, /TODO, /gnuplot.lua: Tippfehler und
	  Doku, plotmarks haben nun eine eigene Basisgröße

2007-06-27  peter

	* [r35] /INSTALL, /gnuplot.lua: filldraw zurückgenommen

2007-06-26  peter

	* [r34] /TODO, /gnuplot.lua, /lua.trm, /test.gnu: bugfixes,
	  kompaktere Ausgabe

2007-06-25  peter

	* [r33] /README, /TODO, /gnuplot.lua, /test.gnu: erzeugter Code ist
	  etwas kompakter

2007-06-24  peter

	* [r32] /gnuplot.lua, /lua.trm: + ein paar Tippfehler gefixed
	  + Initialisierung der Terminalvariablen überarbeitet
	* [r31] /gnuplot.lua, /lua.trm, /test.gnu: neue Optionen 'xscale'
	  und 'yscale'
	  single und double quote strings in Optionen
	  Koordinaten der Bounding-Box des Plots zugänglich gemacht
	  Hilfe erweitert

2007-06-23  peter

	* [r30] /gnuplot.lua, /lua.trm: Koordinaten der bounding box des
	  Plots sind nun verfügbar
	* [r29] /gnuplot.lua, /lua.trm: Aufräumarbeiten

2007-06-21  peter

	* [r28] /gnuplot.lua, /lua.trm: filled_polygon API geändert

2007-06-20  peter

	* [r27] /gnuplot.lua, /lua.trm: Umbenennungen
	  ein kleiner bugfix
	  "Auflösung" reduziert
	* [r26] /INSTALL, /TODO, /gnuplot.lua, /lua.trm, /test.gnu: einige
	  Konstanten nach lua.trm verschoben
	  Initialisierung des lua-Skriptes geändert

2007-06-18  peter

	* [r25] /gnuplot.lua, /test.gnu: typo gefixed
	  option preamble mehrfach möglich
	* [r24] /gnuplot.lua, /lua.trm, /test.gnu: hilfe erweitert
	* [r23] /README, /gnuplot.lua, /test.gnu: neue optionen font (für
	  default font), scale
	  set_font unterstützung
	* [r22] /gnuplot.lua, /lua.trm: lua terminal revision zugänglich
	  gemacht
	* [r21] /gnuplot.lua, /lua.trm, /test.gnu: gnuplot version nun
	  direkt via variablen zugänglich
	* [r20] /gnuplot.lua, /lua.trm: besseres skript handling
	  neue funktion gp.version()
	  bugfixes

2007-06-17  peter

	* [r19] /gnuplot.lua, /lua.trm, /test.gnu: lua optionen parser
	  kennt nun auch abkürzungen wie in gnuplot
	* [r18] /gnuplot.lua, /lua.trm, /test.gnu: verbesserte
	  Fehlerbehandlung
	  bugfixes
	* [r17] /TODO, /gnuplot.lua, /lua.trm, /test.gnu: Optionen Parser
	  im Skript
	  bugfixes
	* [r16] /lua.trm: verbesserte fehlerbehandlung
	  terminal wertet die option "script" aus :-)

