[user panel] added 'group owned library' function

static/scripts/app/collections/group-owned-repos.js

@@ -0,0 +1,27 @@
+define([
+    'underscore',
+    'backbone',
+    'common',
+    'app/models/group-repo'
+], function(_, Backbone, Common, GroupRepo) {
+    'use strict';
+
+    var GroupRepoCollection = Backbone.Collection.extend({
+        model: GroupRepo,
+        comparator: -'mtime',
+
+        url: function() {
+            return Common.getUrl({name: 'group_owned_repos', group_id: this.group_id});
+        },
+
+        parse: function(data) {
+            //return data.repos;
+        },
+
+        setGroupID: function(group_id) {
+            this.group_id = group_id;
+        }
+    });
+
+    return GroupRepoCollection;
+});