%v - Fixed bot to work with updated APIs, requiring CMC API key

Fixed /<ticker> to work with updated binance api

Fixed /global using updated cmc api

updated readme for instructions on CMC api key

Fixed /info to work with updated cmc api

Formatted file and removed unused code

Removed config.json from gitignore and updated all dependencies

Merge pull request #1 from abhinavk99/dependabot/npm_and_yarn/extend-3.0.2

Merge pull request #2 from abhinavk99/dependabot/npm_and_yarn/stringstream-0.0.6

Bump stringstream from 0.0.5 to 0.0.6

Bump extend from 3.0.1 to 3.0.2

2.2.3 - Updated packages to fix some security vulnerabilities

updated packages for security vulnerabilities

Version 2.2.2 - Revert cache to in-memory, minor formatting changes

Made cache JS hash in memory, minor formatting changes