Set Mpin lib to be from specific branch mpin-without-qr so it is in sync with this branch
diff --git a/browser/bower.json b/browser/bower.json
index 2d4f014..f05e8c7 100644
--- a/browser/bower.json
+++ b/browser/bower.json
@@ -7,7 +7,7 @@
   ],

   "dependencies": {

     "milagro-crypto": "https://github.com/miracl/milagro-crypto.git#1.0.0",

-    "milagro-mfa-js-lib": "https://github.com/miracl/milagro-mfa-js-lib.git#1.0.0",

+    "milagro-mfa-js-lib": "https://github.com/miracl/incubator-milagro-mfa-js-lib.git#mpin-without-qr",

     "qrcodejs": "0.1.0",

     "handlebars": "~3.0.3"

   },