History of tile 1 change

In crates/hub/src/tlog.rs, lines 791–810 on v0.9.16. 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 791,810:crates/hub/src/tlog.rs.