History of serve 2 changes

In src/cli/sync.rs, lines 104–119 on e8b4e156f2fa4969ecc274eed40e62b005d7eed3194005df655f289df192e4cf. 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 104,119:src/cli/sync.rs.