message: added `description` setter/getter to `Template`
diff: @@ -79,6 +79,14 @@ class Template {
  return this.fields.teamIdentifier;
  }
  + description(v) {
  + if (arguments.length === 1) {
  + this.fields.description = v;
  + return this;
  + }
  + return this.fields.description;
  + }
  +
  backgroundColor(v) {
  if (arguments.length === 1) {
  this.fields.backgroundColor = v;
  