use our own fork of node-js2xmlparser

lib/devices/ios/ios-controller.js

@@ -15,7 +15,7 @@ var uuid = require('uuid-js')
   , request = require('request')
   , mkdirp = require('mkdirp')
   , deviceCommon = require('../common.js')
-  , js2xml = require("js2xmlparser")
+  , js2xml = require("js2xmlparser2")
   , xpath = require("xpath")
   , XMLDom = require("xmldom").DOMParser
   , errors = require('../../server/errors.js')

package.json

@@ -82,7 +82,7 @@
     "appium-instruments": "~0.1.19",
     "appium-uiauto": "~0.0.15",
     "mv": "~2.0.0",
-    "js2xmlparser": "~0.1.3",
+    "js2xmlparser2": "~0.2.0",
     "xpath": "~0.0.6",
     "xmldom": "~0.1.19"
   },