blablabla
DataSelection: Command-line interface now supports configuring inputs for multiple roles.
PixelClassification: Batch flow supports PredictionMask role
OpObjectClassification: Moved exportTable() into OpObjectPredict
WIP: ObjectClassification: Started support for headless batch prediction
DataExport: Now takes multiple inputs and asks the user to select between them.
LayerViewer workflow has been updated for the new API change, but other workflows have not.
PixelClassification: Updated for changes to OpDataExport, but OpWrapSlot won't be an acceptable solution when we want to add an additional export option.
Use ilastik.utility.log_exception() instead of manually printing exceptions to the console.
OpPixelClassification: Added SimpleSegmentation output slot.
PixelClassification: Updated batch workflow for new data export API, and also added SimpleSegmentation output option.
counting: Updated workflow for new data export API
Blockwise Object Classification: Added ProbabilityChannelImage slot
Blockwise Object Classification: Fix features slot passed to relabeling operator.
ObjectClassification:
- Added prediction probability image to non-batch op and export ui
- Headless batch mode now exports table, prediction, and probabilities.
excepthooks: Use print_exception to log exceptions.
labeling: Added a super-special exception print statement for a bizarre case where PyQt seems to lose exceptions, swallowing them without ever logging them.
cleanup.
ObjectClassification: The 'from pixel classification' workflow now supports batch mode export for pixel predictions.
Merge branch 'headless-object-classification'

Conflicts:
	ilastik/applets/objectClassification/opObjectClassification.py