Clean up sfcl.volume.list
Clean up sfcl.volume.list

This adds options for:
  * Account (list only for the specified account ID
or
  * Start/Limit (specify starting ID and limit results)

Note that the options are mutually exclusive

ebalduf/solidfire-docker-driver,solidfire/solidfire-docker-driver,ebalduf/solidfire-docker-driver,j-griffith/solidfire-docker-driver,solidfire/solidfire-docker-driver