files renamed and readme updated

Part 1/pdfs/AWS-openstack.pdf

Part 1/pdfs/FAAS.pdf

Part 2/config.ini

Part1/.DS_Store

Part1/create-S3-and-put-docs.py

Part1/create-vector-db.py

Part1/delete-s3.py

Part1/requirements.txt

Part1/test.py

Part1/vectorise-store.py

Part2/chatbot.py

Part2/config.ini

Part2/create_instance.py

Part2/requirements.txt