Switched current_event_cache_key to use event slug. Stopped current event lookup from converting params to integer.
Switched current_event_cache_key to use event slug. Stopped current event lookup from converting params to integer.

osbridge/openconferenceware,osbridge/openconferenceware,mynameisfashanu/openconferenceware,ondrocks/openconferenceware,osbridge/openconferenceware,mynameisfashanu/openconferenceware,ondrocks/openconferenceware,mynameisfashanu/openconferenceware,ondrocks/openconferenceware,osbridge/openconferenceware,ondrocks/openconferenceware,mynameisfashanu/openconferenceware