History of write 1 change

In crates/oxy-server/tests/http.rs, lines 8–12 on e8c8b34d8348f3bda78b1d5ef63e8b19d929c6a55e0d0974876e96e928650096. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 8,12:crates/oxy-server/tests/http.rs.