Support work-or-wait patterns a little better in AtomicWaitQueue.
Support work-or-wait patterns a little better in AtomicWaitQueue.

Add a tryReloadAndWait method to Worker (which can only be used
when not the worker thread).  Revise the docs to describe this
sort of pattern as the more standard pattern, which I think is
likely to better reflect common use.

glessard/swift,benlangmuir/swift,gregomni/swift,rudkx/swift,gregomni/swift,ahoppen/swift,rudkx/swift,atrick/swift,gregomni/swift,benlangmuir/swift,atrick/swift,glessard/swift,atrick/swift,ahoppen/swift,roambotics/swift,apple/swift,roambotics/swift,JGiola/swift,roambotics/swift,rudkx/swift,JGiola/swift,glessard/swift,apple/swift,ahoppen/swift,JGiola/swift,roambotics/swift,JGiola/swift,atrick/swift,ahoppen/swift,rudkx/swift,ahoppen/swift,rudkx/swift,apple/swift,apple/swift,gregomni/swift,rudkx/swift,gregomni/swift,gregomni/swift,glessard/swift,apple/swift,benlangmuir/swift,benlangmuir/swift,atrick/swift,benlangmuir/swift,JGiola/swift,glessard/swift,JGiola/swift,glessard/swift,atrick/swift,roambotics/swift,apple/swift,benlangmuir/swift,ahoppen/swift,roambotics/swift