History of to_json 1 change

In src/cli/receipt.rs, lines 37–65 on 78b49d4d01f02cf8dbb613b49369c7d6eb82ed3a8218dcdbe0bb65960ad33bf0. 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 37,65:src/cli/receipt.rs.