bilby_result: allow output merged file to be gzip or saved as a HDF5 file
This MR makes minor changes to the bilby_result
CLI so that if merging files you can specify that they are gzipped or output to a HDF5 file.
This MR makes minor changes to the bilby_result
CLI so that if merging files you can specify that they are gzipped or output to a HDF5 file.