Add .sanitize and example
Add example
Implemented basic sanitization
Add conditional
Sanitize content
Merge branch 'sanitization' into dev
Use markdown
Update task description
Update documentation for Evaluator, use .yardopts
Update docs for Extractor
Update docs for Scraper
Update docs for Configurable
Update docs for CLI
Outdent `private`
Add doc to NetHTTPAdapter
Add doc for SeleniumAdapter
Update features