JavaScriptCore: Added the ability to swap vectors with... Patch by Geoffrey Garen <ggaren@apple.com> on 2009-09-23 Patch by Geoffrey Garen <ggaren@apple.com> on 2009-09-23 Patch by Geoffrey Garen <ggaren@apple.com> on 2009-09-23 Patch by Geoffrey Garen <ggaren@apple.com> on 2009-09-23