Exclusive options config for FileAPI flags
Removed one blank line from Help message
Added FileAPI 'file delete'
Added FileAPI 'file information'
Added FileAPI 'list files'
Batch API completed
Added cancelling batch
Added batch listing
Added batch status check
Begin adding batch create
Support for disabling Parallel function calls
Begin adding FileAPI support
Updated CHANGELOG.md
Batch: JSONL file prepare completed
Begin adding support for batch jobs
Support gpt-4o, gpt-4-turbo-2024-04-09 + new API
Updated README.md