pass element as parameter (for debug puroposes)

lib/single-file/css-matched-rules.js

@@ -212,7 +212,7 @@ this.matchedRules = this.matchedRules || (() => {
 	}
 
 	function computeCascade(mediaInfo, parentMediaInfo, mediaAllInfo) {
-		mediaInfo.elements.forEach((elementInfo) => getStylesInfo(elementInfo).forEach((elementStyleInfo, styleName) => {
+		mediaInfo.elements.forEach((elementInfo, element) => getStylesInfo(elementInfo, element).forEach((elementStyleInfo, styleName) => {			
 			if (elementStyleInfo.selectorInfo.ruleInfo || mediaInfo == mediaAllInfo) {
 				let info;
 				if (elementStyleInfo.selectorInfo.ruleInfo) {