support: allow input of additional email

src/views/support.js

@@ -22,6 +22,7 @@ angular.module('Application').controller('SupportController', ['$scope', '$locat
     };
 
     $scope.sshSupportEnabled = false;
+    $scope.subscription = null;
 
     function resetFeedback() {
         $scope.feedback.subject = '';
@@ -59,11 +60,22 @@ angular.module('Application').controller('SupportController', ['$scope', '$locat
         });
     };
 
+    function getSubscription() {
+        Client.getSubscription(function (error, result) {
+            if (error && error.statusCode === 412) return; // not yet registered
+            if (error) return console.error(error);
+
+            $scope.subscription = result;
+        });
+    }
+
     Client.onReady(function () {
         Client.getRemoteSupport(function (error, enabled) {
             if (error) return console.error(error);
 
             $scope.sshSupportEnabled = enabled;
+
+            getSubscription();
         });
     });