fix spec

added bang option to spec

use update service on ldap call and updated specs and service

update profiles controller to use new service

refactor profiles controller and update service

update users controller

finish off refactoring users controller

fix profiles controller

updated emails, notifications and passwords controller

update preferences controller

update notification settings, fix api specs

fix specs

fix api and controller issues

added service in the rest of controllers and classes

add emails service specs

add more spec examples

add create and destroy services for emails

fixed specs

update to use emails destroy service

fix specs

update missing email actions

add missing user updates

refactor emails service

more refactoring based on feedback

add missing action to block

more refactoring

fix spec failures

fix specs

refactor update user service not to do auth checks