General code improvements and refinements.

Set bm25 in functions explicitly. Some API updates. Now can get connection params on startup.

Some package updates and minor changes

Changed all intermediate file outputs to save to output folder

Allowed for custom output folder, returned Dockerfile to work under user account and port 7860

Now checks for output folder before saving. Minor code cleaning

Gradio 4.21. Limitations on file size and creating embeddings. Added AWS integration

Improved code for cleaning and outputting files. Added Dockerfile

Improved xlsx output formatting. Deals better with cleaning data then analysing in same session.

Added highlight search term functionality to keyword search output

Updated to Gradio 4.16.0. Now works correctly with BGE embeddings

Upgraded to Gradio 4.16.0. Added Spacy fuzzy search functionality.

Cut out semantic search temporarily while issues with Jina gated model resolved. Improved error/progress tracking and messaging. Placeholder for Spacy fuzzy search.

Better error checking. Doesn't load in embeddings file twice now.

Fixed data input for semantic search. Allowed for docs to be loaded in directly for semantic search. 0.2.1

Minor changes to file path for outputs, documentation, location of pyinstaller build dependencies

Many changes to code organisation. More efficient searches from using intermediate outputs. Version 0.1