Update packages for vulnerabilities

Update package-lock for a vulnerability

Update dependencies for audit

Fix missing require

Resolve several issues and other updates

Fixed issue with filename casing

Complete rewrite and additional features

Bug fixes

Updated changelog

Promise refactor and simplified cacheIssueLabels

Updated dependencies and some bug fixes

Bumped version to 1.7.0 and updated CHANGELOG

Updates to README and dependencies

Added milestone to issue notification header (Fixes #11)

Reversed the commit list for display (Fixes #6)