History of main 4 changes

In images/rust/recipe.py, lines 23–82 on 67851a868a3b06eb7cf6dd158a97de532a647c91ce66ba8ec1f1f83be3b8e238. 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 23,82:images/rust/recipe.py.