Fix changes to global assignment via commands not being saved to config

1.8.2 release

1.7 release

Fix error catch and slightly reword message

Fix NPE when running /usepack from console

Fix ViaVersion api access

Add 1.11 InternalHelper

Fix packs not resending on resend reload when player already had the …

…pack

1.6.10: Use separate UserManager to not clear user pack map on reload

Prepare 1.6.2 release