History of hostname 1 change

In src/cli/identity.rs, lines 176–182 on 8cfb9269bb146eb17c9170bf3bae0bfd6fce721d0cf66e9db49e3c2ce0d2b329. 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 176,182:src/cli/identity.rs.