History of hubUrl 2 changes

In src/hub.ts, lines 183–208 on 95f69b4a3ac20947ad0f0231a2729238a2fca4ff908685f44ef20b03b6b35b33. 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 183,208:src/hub.ts.