Imports of package image

PathSynopsis
encoding/jsonPackage json implements encoding and decoding of JSON as defined in RFC 7159.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/Sirupsen/logrus
github.com/docker/distribution/digest
github.com/docker/docker/errors
github.com/docker/docker/pkg/version
github.com/docker/docker/runconfig
regexpPackage regexp implements regular expression search.
timePackage time provides functionality for measuring and displaying time.