v1.1 [Feb 28, 2011]
* Improved hatching:
- More hatch styles
- Adjust spacing of hatching
- Change hatching line style
- Allow hatching background color
* Axes will not extend beyond specified min and max values
* Add options to extend axes by 2, 5, 10 and 15% of data range
* Ctrl+MouseWheel zooms in and out of plot
* Full screen graph view mode
* New dataset plugins
- Linear interpolation
- Cumulative value
- Rolling average
- Subtract mean / minimum
* Allow grid widgets to be placed in grid widgets
* Catch EnvironmentError exceptions on Windows
* Allow multiple datasets to be selected in dataset browser
* Allow tagging of datasets and allow datasets be grouped by tags
in dataset browser
* Allow text to be written as text in SVG, rather than curves
* Add DBus interface to program, if DBus is installed
* 2D QDP support
* Add setup.py options for packagers
--veusz-resource-dir : location of data files
--disable-install-docs
* Add title option for keys
