It’s slated to become-what else?-a kung-fu-themed laundromat, owned by the operators of Polk Street meat market Kozy Kar. PARTY RADAR I was alerted late on Saturday night that the long-dreaded transfer of the license had occurred: The Gangway, the city’s oldest gay bar (since the 1960s) and one of its oldest overall bars (since 1910) shut down at midnight, its workers informed by text that it was all over.