* Wen Sep 16 2020 victor.kotlyar (at) cern.ch - 0.0-3
- fix issue with NULL value of "output_formats"
* Fri Aug 28 2020 victor.kotlyar (at) cern.ch - 0.0-2
- change DF/data4es(-nested)/025: fix indices names definition
* Fri Aug 28 2020 victor.kotlyar (at) cern.ch - 0.0-1
- change DF/data4es(-nested)/025: for more precise indices definition