message: Fix ng build error
diff: @@ -7,5 +7,6 @@ import {MdDialogRef} from '@angular/material';
  styleUrls: ['./access-key-dialog.component.css']
  })
  export class AccessKeyDialog {
  + public accessKey: string;
  constructor(public dialogRef: MdDialogRef<AccessKeyDialog>) {}
  }
  