Enable S3FS_ENDPOINT for rexray/s3fs plugin
Enable S3FS_ENDPOINT for rexray/s3fs plugin

Additionally also enable envs to avoid using "/data"
as ROOTPATH, s3fs plugin doesn't have the same
restrictions as other storage drivers. It is necessary
to make top level prefixes and files to be visible.

Make this a default change such that the container
mounts see the entire bucket contents not just inside
"/data".

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