5 - new easy to use example generation (will hopefully lead to nice examples)
7 - new module for handling of convex polygons (taken out of the graph module)
9 - collection of helper functions (taken out of the graph module)
10 - moved the attrlist into helper -- as plain functions; attrlist becomes obsolete
12 - to be included in 0.3 -> finish base functionality
15 - strip glyphs from pfa/pfb-fonts
16 - there is a C implementation taken from pdftex
17 - fallback solution via an external program (pfb2pfa --- included in teTeX???, not in MikTeX???)
19 - (partial) C binding to libkpathsea
20 - fallback solution via an external program (kpsewhich)
22 - removed some code duplication (various axis painters)
23 - use text module instead of the obsolete tex module (done except for the documentation)
24 - allow for tailing zeros of automatic generated labels (done except for the documentation)
25 - allow for missing data in bar graphs -> skipmissing parameter (done except for the documentation)
26 - remove the support for variables given within the argument dictionary in data constructor (done except for the documentation)
27 - changed the handling of extern variables and functions for expressions in data, function and paramfunction
28 - TODO: graph keys; titles in data/function/etc.
29 - TODO: 3d graphs --- leave it for pyx-0.4
30 - TODO: exceptions in drawsymbol & friends...
32 - new classes for visual and width lengths, aliases for user length (u_pt = pt)
33 - all length classes have now by default a quantifier 1 (instead of 0), such that,
34 for instance, 5*unit.t_cm() == unit.t_cm(5)
35 - default_unit now has to be set via unit.set. For instance: unit.set(defaultunit="m").
36 - convert_to is now internal function, which moreover does not longer accept tuples or lists
38 - new methods height, width, top, bottom, left, right
39 - ll & ur ???, what about ul and lr -> ugly!
42 - TODO: epsfile(x, y, filename, **additional_args)
44 - removed additional column support in addcolumn; removed _addcolumn (done except for the documentation)
45 - TODO: line reduction for datafile like the every parameter in gnuplot
47 - new way of PS prolog generation that writes only necessary parts
48 - added support for patterns
49 - canvas.insert() now supports arguments
50 - TODO: document patterns
51 - TODO: document new canvas.insert()
54 - changed the handling of extern functions/variables to just one global dict in the Calc method
56 - problem with sizefile on windows (tex module)
57 - allow for strings in graphxy's width and height; allow for width only (graph module)
58 - disable rating for labelattrs equals None (graph module)
59 - TODO: defaultstyle selection, when a list of data is provided to the plot function (graph module)
60 - traverse when adding functions as arguments of operators (mathtree module)
61 - allow for extern functions in addcolumn (data module)
62 - just one common place for the version number
67 - allow division of length by numbers
69 - new transformation: slant
70 - renamed all trafo methods to use the participle (i.e translate->translated)
71 - the name of all trafo subclasses are verbs (i.e. translation->translate)
73 - mark class renamed to symbol
74 - (text-)box distance measurement
75 - moved axis partitioning to axis and axis painter
76 - automatic axis partitioning (now officially: general cleanup, distance measurement, documentation)
78 - baraxis, baraxispainter, and bar style
80 - previously named datafile module
81 - class "_datafile" renamed to class "data"
82 - class sectionfile added
85 - extern variables and functions (support in graph.function, graph.paramfunction and data.data)
88 - deferred to Version 0.3
89 - running TeX "on the fly" is basically implemented
91 - transformation bug (#624068, trafo module)
92 - canvas transformations (canvas module???)
93 - textbox alignment (graph module)
94 - return linewidth upon calculation with linewidths (unit module)
95 - allow column number variables with several digits
97 - british and american spellings (color module, graph module)
98 - small logo modifications