Two types of parallelism are added:
- concurrency to speed up what a single process does
- a way to run multiple daemons to work on different parts of the work
DocImpact
Change-Id: I48997f68eb2fd8de19a5ee8b9fcdf76dde2ba0ab
Set the excecutable bit on swift-form-signature swift-object-expirer
swift-init swift-temp-url binaries. Fixes bug 918430
Change-Id: Iafecf0b542ee8f607e765879edbffa1cb463d3eb