Init Path Config
Init Path Config

This patch updates REX-Ray's CLI initialization to also init the path
config and register pending registration requests.

cduchesne/rexray,thecodeteam/rexray,codedellemc/rexray,oppodeldoc/rexray,codedellemc/rexray,thecodeteam/rexray,oppodeldoc/rexray,akutz/rexray,oppodeldoc/rexray,thecodeteam/rexray,akutz/rexray,cduchesne/rexray,cduchesne/rexray,codedellemc/rexray,emccode/rexray,cduchesne/rexray,emccode/rexray,emccode/rexray,thecodeteam/rexray,codedellemc/rexray,cduchesne/rexray,codedellemc/rexray,akutz/rexray,cduchesne/rexray,thecodeteam/rexray,akutz/rexray,emccode/rexray,akutz/rexray,oppodeldoc/rexray,thecodeteam/rexray,oppodeldoc/rexray,akutz/rexray,codedellemc/rexray,oppodeldoc/rexray