Bug fixes

WhatsAppWeb.Query.js

@@ -18,7 +18,7 @@ module.exports = {
 		return this.query(["action","presence","subscribe",jid])
     },
     /**
-     * Query the status of the person
+     * Query the status of the person (see groupMetadata() for groups)
      * @param {string} [jid] the whatsapp ID of the person
      * @return {Promise<[object, object]>}
      */
@@ -131,6 +131,14 @@ module.exports = {
 
         return loadMessage()
     },
+    /**
+     * Get the metadata of the group
+     * @param {string} jid the ID of the group
+     * @return {Promise<[object, object]>}
+     */
+    groupMetadata: function (jid) {
+		return this.query (["query", "GroupMetadata", jid])
+    },
     /**
      * Create a group
      * @param {string} title like, the title of the group