Add output option
This also blacks the whole project, sorry ;)
It is now possible to specify an output file, e.g. streamds get detectors -o detectors.csv
HDF5 is also supported, e.g.:
streamds get toashort detid=D0ORCA010 minrun=13000 maxrun=13000 -g RUN -o KM3NeT_00000100_toashort.h5
which even writes distinct datasets for each RUN.
Edited by Tamas Gal