Mark dockerImageDestination to not be thread safe as there is a race
copy.Copy: progressbars: set correct output
policy_reference_match_test: use lower charactar for digests
fix lint errors: consistent receiver names
copy: parallelize layer copying
storageImageSource: HasThreadSafeGetBlob -> true
dockerImageDestination: HasThreadSafePutBlob -> true
storageImageDestination: HasThreadSafePutBlob -> true
dockerImageSource: HasThreadSafeGetBlob -> true
dockerClient: make tokenCache thread safe
dockerClient: execute detectProperties at most once
ImageDestination: add HasThreadSafePutBlob() method
ImageSource: add HasThreadSafeGetBlob() method
vendor: use github.com/klauspost/pgzip instead of compress/gzip
vendor latest ostree
Fix prefix matching in FindRegistry
