added tests for rule_list
added test to htmllint.create
added test for is_labeable and fixed bug
added test for getLineColFunc to force an exception
added test for knife.apply_rules
removed console.logs for dom_builder error handling, better substitute is needed
added test for random directives to doctype-html5
added test to href-style
added onerror test for DomBuilder
got inline working with dom and line

Before it wasn’t fully working. Tests still to come.