* Document memory management approaches
* Change node args for docker to a better name (NODE_ARGS)
* Implement default node arg for docker `--max_old_space_size=512`
* Break out documentation into more standalone docs and reorganize into an operator folder
* Remove outdated information on adding bot
* Add additional information on docker install
* Make configuration more opinionated for "recommend" approach
* Add docs on database and caching
* Rewrite operator getting started guide to be more concise