Adding forgotten indicies for foreign keys (and proposals.submitted_at, for sorting)
Adding forgotten indicies for foreign keys (and proposals.submitted_at, for sorting)

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