Update timber-menu.php
Update timber-menu.php

set $this->has_child_class to true to prevent the class from being added multiple times (was added once per child item)
gbarberi/timber,gbarberi/timber,joelgarciajr84/timber,blocher/timber,timber/timber,gbarberi/timber,PrisisForks/timber,mgmartel/timber,mojaray2k/timber,lucasmichot/timber,gchtr/timber,xavierpriour/timber,lucasmichot/timber,anugupta/timber,joelgarciajr84/timber,rpkoller/timber,aaemnnosttv/timber,pensesmart/timber,Jmayhak/timber,jarednova/timber,mojaray2k/timber,anugupta/timber,josephbergdoll/timber,aprendiendoando/timber,xavierpriour/timber,pensesmart/timber,lucasmichot/timber,josephbergdoll/timber,PrisisForks/timber,mojaray2k/timber,PrisisForks/timber,blocher/timber,jarednova/timber,anugupta/timber,gchtr/timber,jnweaver/timber,aprendiendoando/timber,xavivars/timber,Jmayhak/timber,timber/timber,joelgarciajr84/timber,Jmayhak/timber,rpkoller/timber,mgmartel/timber,ogrosko/timber,ogrosko/timber,gchtr/timber,xavivars/timber,jnweaver/timber,josephbergdoll/timber,ogrosko/timber,pensesmart/timber,rpkoller/timber,aaemnnosttv/timber,jnweaver/timber,blocher/timber,aaemnnosttv/timber,xavivars/timber,aprendiendoando/timber,jarednova/timber,mgmartel/timber,xavierpriour/timber