fix(addressbook(js)): unselect current card on delete

UI/WebServerResources/js/Contacts/CardController.js

@@ -196,6 +196,7 @@
           AddressBook.selectedFolder.$deleteCards([card])
             .then(function() {
               close();
+              $state.go('app.addressbook');
             }, function(data, status) {
               Dialog.alert(l('Warning'), l('An error occured while deleting the card "%{0}".',
                                            card.$fullname()));