Changelog updated
German po file updated
German mo file updated
First steps towards changing fonts in chart dialog
Matplotlib text may now be coloured in title
Fonts can now be chosen for chart title in chart dialog
Chart font dialog color chooser is now disabled on Windows
Font and color now can be changed for X and Y axis label
Chart label fonts are now updated from code
Chart dialog ticks_parameters preparation
Widgets for Ticks editing added to chart_dialog
Ticks editor works in chart_dialog for x axis, still no parsing
Tick params added to y axis, still no parsing
X and Y axis ticks now fully work
Widget class overview docstring updated
Merge branch 'master' into v0.3.0
pys interface skeleton created