Imports of package sysinit

PathSynopsis
flagPackage flag implements command-line flag parsing.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/dotcloud/docker/runtime/execdriver
github.com/dotcloud/docker/runtime/execdriver/lxc
github.com/dotcloud/docker/runtime/execdriver/native
logPackage log implements a simple logging package.
osPackage os provides a platform-independent interface to operating system functionality.