ilastik/applets/nanshe/opNansheRemoveZeroedLines.py: Added default values for the operator.
ilastik/applets/nanshe/opNansheExtractF0.py: Added default value for the operator.
ilastik/applets/nanshe/opNansheRemoveZeroedLines.py: Corrected constructor to use super.
ilastik/applets/nanshe/opNansheExtractF0.py: Corrected constructor to used super.
ilastik/applets/nanshe/opNansheWaveletTransform.py: Added constructor to OpNansheWaveletTransform.
ilastik/applets/nanshe/opNansheWaveletTransform.py: Added default arguments for OpNansheWaveletTransform.