Removes merge_ddp_files.py - narrow use case, not reusable for other file merges. This script was written specifically to merge DDP files of the same format.
Replaces the functionality of this script with new script combine_files_py3.py that wraps the pandas.merge() functionality: can merge files of the same format and different formats
This PR:
merge_ddp_files.py- narrow use case, not reusable for other file merges. This script was written specifically to merge DDP files of the same format.combine_files_py3.pythat wraps the pandas.merge() functionality: can merge files of the same format and different formats