Implement and document a new utility method for getting tags from
projects hosted on GitLab. This method supports GitLab.com as well as
projects hosted on independent servers.
Break up documentation of scraper version checking utility methods into
different sections based on purpose. Also add missing documentation for
get_latest_github_commit_date() method.
- Lowercased Filter-Reference.md and Scraper-Reference.md
- Updated absolute to relative links
- Updated list of maintainers
- Updated amount of required reviews on PR's (2 to 1)
- Added an extra step to the Adding Docs page regarding the about page