Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/xtend/mutable.js b/node_modules/xtend/mutable.js
new file mode 100644
index 0000000..72debed
--- /dev/null
+++ b/node_modules/xtend/mutable.js
@@ -0,0 +1,17 @@
+module.exports = extend
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+function extend(target) {
+ for (var i = 1; i < arguments.length; i++) {
+ var source = arguments[i]
+
+ for (var key in source) {
+ if (hasOwnProperty.call(source, key)) {
+ target[key] = source[key]
+ }
+ }
+ }
+
+ return target
+}