added state, angular ctrl, and view for account settings page. added success notification for updating account (on server side using flash hash). added rails controller action for updating (and api route). added city and state to user information (in account settings page) and also updated serializer and attrs to make sure information serialized/saved properly.
changed information in user profile from sample text to actual text
updated onboard basic to include location attrs. updated user and Current user model to allow for role-based navigational handling in onboard process (e.g. redirecting to business info if you're an influencer). updated rails action to handle city and state in update.