* Added graphql API for issues and PRs
* enhancements
* more cleanup
* more enhancements
* some final touches
* some more cleanup
* tweaked threads vars
* minor changes
* scan the markdown text not plain text
* ratelimit handling
* added ratelimit handling
* lint error fix
* refactored the thread review comments chunking
* final commit - probably
* refactored the rate limit handling
* adjusted comments
* resolved comments
* remove old camel case func
* renamed featureflag
* resolved martin's comments
* updated test cases
