Removed deprecated AbstractSubscriber
Removed deprecated AbstractSubscriber

(cherry picked from commit dd88ac103520fb4510f960a303107b4414adb861)

WellCommerce/AppBundle,WellCommerce/OrderBundle,WellCommerce/DataSetBundle,WellCommerce/WellCommerce,WellCommerce/CoreBundle,WellCommerce/SearchBundle,WellCommerce/CouponBundle,WellCommerce/FormBundle,WellCommerce/OrderBundle,WellCommerce/RoutingBundle,WellCommerce/CatalogBundle,WellCommerce/WellCommerce,WellCommerce/AppBundle,WellCommerce/DataGridBundle,diversantvlz/WellCommerce,WellCommerce/CmsBundle,WellCommerce/AppBundle,diversantvlz/WellCommerce,WellCommerce/WellCommerce,WellCommerce/ReviewBundle,WellCommerce/FormBundle,WellCommerce/OAuthBundle,WellCommerce/WishlistBundle,WellCommerce/DataGridBundle,WellCommerce/wellcommerce-default-theme,WellCommerce/CatalogBundle,WellCommerce/CmsBundle,WellCommerce/CoreBundle,WellCommerce/CouponBundle,diversantvlz/WellCommerce,WellCommerce/wellcommerce-default-theme,WellCommerce/ReviewBundle