History of land 2 changes

In src/cli/proposal.rs, lines 191–245 on 135bdcadec4a43fedada0e38778c38829a89b489743d1abf2684f35b02486bc6. 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 191,245:src/cli/proposal.rs.