Added scene scraping to Teen Core Club.

src/utils/qu.js

@@ -5,7 +5,10 @@ const moment = require('moment');
 const http = require('./http');
 
 function trim(str) {
-	if (!str) return null;
+	if (typeof str !== 'string') {
+		return null;
+	}
+
 	return str.trim().replace(/\s+/g, ' ');
 }
 
@@ -263,6 +266,7 @@ function init(element, window) {
 		}),
 		...legacyContextFuncs,
 		qu: quContextFuncs,
+		query: quContextFuncs,
 	};
 }