fix for #947 (https://github.com/mozilla-appmaker/appmaker/issues/947) - need to wait for ceci-app element to be in DOM before we update the name
send event on saveAs that component-addform will listen to to save any existing form items or schema created under a temp-<uuid> appid. It will save the data under a firebase key ceci-app-<uuid>
Merge pull request #955 from rorito/develop

fix for #947 (https://github.com/mozilla-appmaker/appmaker/issues/947) -...