History of Picker::pick 1 change

In crates/jet/src/swarm.rs, lines 247–282 on v0.3.1. 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 247,282:crates/jet/src/swarm.rs.