Fixed #assign_prefetched_hashes to included @users_hash and correctly set @users_for_proposal_has from it.
Fixed #assign_prefetched_hashes to included @users_hash and correctly set @users_for_proposal_has from it.

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