message: Updated: make it possible for submit btn to submit by enter key at signin page.
diff: @@ -15,7 +15,15 @@ export default function() {
  this.update();
  };
  + this.handleFromSubmit = () => {
  + signin();
  + };
  +
  this.handleSigninButtonSelect = () => {
  + signin();
  + };
  +
  + const signin = () => {
  Promise
  .resolve()
  .then(() => store.action('auth.signinEmail', this.opts.endpointkey, this.opts.authtype, this.mailAddress, this.password))
  