Feature
* `Subgrounds.load_api`
* Allows you to safely query non-subgraph GrahpQL APIs with Subgrounds!
* New boolean flag argument, `auto_paginate`, in `Subgrounds.query`, `Subgrounds.query_json` and `Subgrounds.query_df`
* Selectively disable automatic pagination
Documentation
* Refactor, cleanup and add tons of docstrings