mod_http_muc_log: Hide joins and parts by default Now both ?p=s(how) and ?p=h(ide) are understood and propagated trough links, with unset being being hide.

2c07bcf56a36d6e74dc0f5422e89bd61f4d31239 0.8-diverge
1656d4fd71d07aa3a52da89d4daf7723a555e7dd last-google-code-commit