Handle degenerate case when there are no positive/negative instances.
Changed classifier color scheme.
ScatterPlotScaleData.get_xy_data_positions accepts valid_data mask
ScatterPlot: minor enhancements
Build 'probabilistic' SVM models.
Remove file.
ColorPalette: works with vectors (numpy), simplified
ScatterplotGraph: supports selection
Merge remote-tracking branch 'origin/master'
ScatterplotGraph: some clean-up, documentation
ScatterplotGraph: unselect by clicking in empty space
OWPlotGUI toolbar: added SimpleSelect and ZoomReset
ScatterplotGraph: added zoom reset button, cleaning up
Scatter plot: implemented sending selection -- crashes Orange, probably unrelated to Scatter plot
Added 'Lift Curve' widget.
Added 'Calibration Plot' widget.
Added 'Edit Domain' widget.
Added 'Image Viewer' widget.
Follow redirects in ImageLoader.
Load/Save variable.attributes dictionary.
Fixed addOrigin in File widget.