v1.13.3.0

v1.13.3.0

New features

1. some updtae for catcing warnins
2. ROOT warnings -> Python warning now used RuntimeWarning
3. add new test test_math_convolution
4. add filter='data' argument for tarfile (TMVA&Chopping)
5. set cmake_policy to fic nuilding for virtual environemnts (conda)
6. more improvements and fixes for ostap.io.dbase module
7. add test for availabe DB backends
8. improve ostap.histos.histos.book_histo and make use of it in fitting

Backward incompatible

1. From now PDF3.fitTo always returns the tuple of (fit-result, frame) or (fit-result,None) to be coherent with all other fitTo methods.

Bug fixes