History of serve 2 changes

In crates/hub/src/lib.rs, lines 134–168 on b1e92a6233eea163459042345e77f8b0c082c4a31e01070450ff247bee4b7541. 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 134,168:crates/hub/src/lib.rs.