Sound asset permissions

[blinkybool]

The following error messages appear when the game starts (after a fresh install of orb). Clicking the messages brings up a button to authorise, but this doesn't fix it after authorising all of them.

I am part of the metauni group, but I the game was not published under metauni group (it was published and public, just under my account).

Ideally this should work whether or not you're a part of the metauni group, and whether or not the game is published. However this might only be possible when published under metauni group.

Perhaps we should make the sounds user-configurable?