History of unicode 1 change

In src/cli/ui.rs, lines 37–39 on e02bf0cd053375a716dfb7dbb83f95f24a868aa1b2536787cb17ada500e284df. 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 37,39:src/cli/ui.rs.