fix(ui): fix display of containers per node in Swarm view (#30)

app/components/swarm/swarmController.js

@@ -52,11 +52,10 @@ angular.module('swarm', [])
         node.ip = info[offset][1];
         node.id = info[offset + 1][1];
         node.status = info[offset + 2][1];
-        node.containers = info[offset + 2][1];
-        node.cpu = info[offset + 3][1];
-        node.memory = info[offset + 4][1];
-        node.labels = info[offset + 5][1];
-        node.error = info[offset + 6][1];
+        node.containers = info[offset + 3][1];
+        node.cpu = info[offset + 4][1];
+        node.memory = info[offset + 5][1];
+        node.labels = info[offset + 6][1];
         node.version = info[offset + 8][1];
         $scope.swarm.Status.push(node);
       }