Imports of package task

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/docker/distribution/referencePackage reference is deprecated, and has moved to github.com/distribution/reference.
github.com/docker/docker/api/types/swarm
github.com/docker/docker/cli/command
github.com/docker/docker/cli/command/idresolver
github.com/docker/docker/pkg/stringidPackage stringid provides helper functions for dealing with string identifiers
github.com/docker/go-unitsPackage units provides helper function to parse and print size and time units in human-readable format.
golang.org/x/net/contextPackage context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes.
ioPackage io provides basic interfaces to I/O primitives.
sortPackage sort provides primitives for sorting slices and user-defined collections.
stringsPackage strings implements simple functions to manipulate UTF-8 encoded strings.
text/tabwriterPackage tabwriter implements a write filter (tabwriter.Writer) that translates tabbed columns in input into properly aligned text.
timePackage time provides functionality for measuring and displaying time.