v1.0.0-dev13

Enhancements

• Next Breaking: Updated core SDK method RequestHandler.perform_streamed_request to return response object instead of raw buffer. #245

Bug Fixes

• Fixed Files.create_data_set to accept "FBA", "FBM", "VBA", "VBM" as valid recfm #240
• Fixed an issue with Jobs.list_jobs user correlator parameter #242
• Fixed default encoding for I/O operations to be UTF-8 on Windows #243