History of main 2 changes

In crates/hub/src/main.rs, lines 104–132 on edcef27575a73e6acece529d1c0d3bb9f3509123de1a2c049ef4c0dd28b38bba. 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 104,132:crates/hub/src/main.rs.