code: function UndocumentedSite( id, wpcom ) {
  	debug( 'UndocumentedSite', id );
  	if ( ! ( this instanceof UndocumentedSite ) ) {
  		return new UndocumentedSite( id, wpcom );
  	}
  	this.wpcom = wpcom;
  	this._id = id;
  }
docs: Create an UndocumentedSite instance
  
  @param {[int]}   id          Site ID
  @param {[WPCOM]} wpcom       WPCOM instance
  
  @return {{UndocumentedSite}} UndocumentedSite instance
  
  @api public