Changed base.py, caiso.py and associated test files to be able to
Significant changes:
Compatability with Python 3 (have not checked backwards compatability of the new code with Py2.7
Added the return_all_files argument to caiso.fetch_oasis_payload which allows the payload to return either a single file content (default behavior, return_all_files=False) or a list of file contents (new behavior, return_all_files=True).
Added the lmp_only argument to caiso.get_lmp_as_dataframe which triggers the above change in ciaso.fetch_oasis_payload
This required modification to the unzip method in base.py
Changed base.py, caiso.py and associated test files to be able to
Significant changes:
return_all_filesargument tocaiso.fetch_oasis_payloadwhich allows the payload to return either a single file content (default behavior, return_all_files=False) or a list of file contents (new behavior, return_all_files=True).lmp_onlyargument to caiso.get_lmp_as_dataframe which triggers the above change in ciaso.fetch_oasis_payloadThis required modification to the unzip method in base.py