Javelin class name confuse and CLU adding with Javelin
When you're using
this addweapon "Javelin", besides Javelin unit receives CLU.
So there's no options to add only Javelin tube without CLU(Can't say that
this removeWeapon "ACE_Javelin_CLU" works, just didn't check it...but anyway that's weird solution).
ACE_Javelin_Direct class according to it's class name, should have only DIR option, but it's locked on TOP option.