History of call 1 change

In crates/hub/tests/api.rs, lines 60–96 on v0.4.2. 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 60,96:crates/hub/tests/api.rs.