allow multiquery by function_filter
allow multiquery by function_filter


Former-commit-id: ab83a71bde5a79a7a383d2423d217884402616c8 [formerly 19ca010f1787e4272014e51e33b5b812d17667b0]
Former-commit-id: 517b02034ef2bb4b0cec0b8f1f02354bd7282461
Former-commit-id: 738ba22afbe55982292405b319d669dab531e26a [formerly 28181b029458da52ffc8904a8d43fdd4fe4e9cf8]
Former-commit-id: 160bc3c143af26d14ceed6c5c3312c310b04b9bb
interrogator/corpkit,interrogator/corpkit