Hi there, I am using this library and I am having issues with it: https://github.com/djett41/ionic-content-banner
. I am using Angular 1.5.3 with it. Sometimes if I have 2 error messages at the same time there will be 2 content banners on my app but the text will not show. I also don't know how I can call close() on this instance $ionicContentBanner. If I change my routes how can I close the banner if it's within a service?