mod_auth_internal_hashed: Implement is_enabled() method Uses 'disabled' property already introduced in aed38948791f

mod_auth_internal_hashed: Add stub methods for enabling and disabling users But how and where?

mod_auth_internal_hashed: Refactor to prepare for disabling users Moving this out will make space for a dynamic check whether a particular user is disabled or not, which is one possible response to abuse of account privileges.

Merge 0.12->trunk

util.prosodyctl.check: Suggest 'http_cors_override' instead of older CORS settings The cross_domain_* settings were added here prior to http_cors_override being added back in 17d87fb2312a, so for a time there was no replacement, but now there is.

Merge 0.12->trunk

Added tag 0.12.3 for changeset 0598d822614f

Merge 0.12->trunk

mod_websocket: Fire pre-session-close event (fixes #1800) This event was added in a7c183bb4e64 and is required to make mod_smacks know that a session was intentionally closed and shouldn't be hibernated (see fcea4d9e7502). Because this was missing from mod_websocket's session.close(), mod_smacks would always attempt to hibernate websocket sessions even if they closed cleanly. That mod_websocket has its own copy of session.close() is something to fix another day (probably not in the stable branch). So for now this commit makes the minimal change to get things working again. Thanks to Damian and the Jitsi team for reporting.

MUC: Add Occupant API methods to Teal spec