mod_groups_internal: Return group name instead of MUC name if MUC has no name

mod_server_info: New module to add custom service extension forms to disco

mod_firewall: TO/FROM ROLE: Handle JIDs with no role (thanks Zash)

mod_firewall: Fix TO/FROM ROLE These conditions did not match because get_jid_role() returns a role object. We want to compare based on the name.

mod_measure_active_users: Fix inverted logic (thanks mirux)

mod_http_oauth2: Use color-scheme to get nice dark mode defaults

mod_isolate_host: Fix inverted logic in log message

mod_s2s_status: Add missing return (thanks Zash)

mod_c2s_conn_throttle: Reduce log level from error->info Our general policy is that "error" should never be triggerable by remote entities, and that it is always about something that requires admin intervention. This satisfies neither condition. The "warn" level can be used for unexpected events/behaviour triggered by remote entities, and this could qualify. However I don't think failed auth attempts are unexpected enough. I selected "info" because it is what is also used for other notable session lifecycle events.

mod_http_admin_api: Abort request if no valid username