Makes the active portals queue and open portals queue and languageLoader fields private
Cleans the StargateThread a bit
Renames activatedTime to triggeredTime as the dual use (open and activate) made the name confusing
Fixes a typo in nn-no
Fixes a bug causing always-on portals not to be closed properly
Fixes a possible NullPointerException in onEntityPortalEnter
Waits for block change request on reload which makes it possible to change the open-material with just a reload