History of change_hashes 2 changes

In src/cli/proposal.rs, lines 53–66 on c96354484bd96287c36037349c6bd02e0018bf790bfc04663f8c4efb894d0c13. 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 53,66:src/cli/proposal.rs.