Auto Generation of User Management from ARI

It appears that when you load up an extension in FPBX 12.x that it doesn't auto-create the User Management entry. So when pulling a large PBX forward with hundreds of extensions from ARI to the new UCP, you are left with the huge task of entering hundreds of people into the User Management module so UCP will function. With 500+ extensions, this one gets to be an ugly task quickly. So I am wondering if there can be a way to take the extensions/ARI/Vmail info and pull it into User Management so this all just works without a ton of admin intervention?

See forums posting http://community.freepbx.org/t/user-panel-ari-playback/24392 to follow the discussion with tm1000 regarding this issue..

-Howard