History of write 1 change

In crates/oxy-server/tests/http.rs, lines 8–12 on e0d56dfca51d391b5cdf8acd3bc3ce489c307dfac17b865a48462d93380114e6. 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.