[TASK] Notifications: Add in notifications every time a user does an account action (RT-2566)

Notifications for Advanced such as "Updating maximum fee" does not apply because the settings are kept in local storage, not blob vault. The change happens almost instantaneously.
I wonder if the local storage in Advanced should be changed to blob vault?


1. ```ContactRowCtrl``` doesn't seem to inherint ```ContactsCtrl```. At least not with a service as in http://stackoverflow.com/questions/18461263/can-an-angularjs-controller-inherit-from-another-contoller-in-the-same-module
2. Prototypical inheritance doesn't work if the parent doesn't contain the key, e.g. ```success.saveBlob```.