History of Failure::from 2 changes

In crates/oxy-server/src/lib.rs, lines 92–100 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 92,100:crates/oxy-server/src/lib.rs.