Imports of package elasticsearch

PathSynopsis
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/google/cadvisor/info/v1Types used for docker containers.
github.com/google/cadvisor/storage
gopkg.in/olivere/elastic.v2
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.
timePackage time provides functionality for measuring and displaying time.